Microtronics H2O2 gas sensor Owner's Manual

User manual
4-Channel Data Logger
installed on myDatalogEASY IoT
Cover
Valid from:
Firmware version: 01v045
App. version: 24v000
l Server version: 54v00x
l Hardware version: 1.2
l
l
301544 | Rev.03
Chapter 1 Table of contents
Chapter 1 Table of contents
Cover
1
Chapter 1 Table of contents
3
Chapter 2 Declaration of conformity
11
2.1 myDatalogEASY IoT 2G/3G/4G World
11
2.2 myDatalogEASY IoT 2G/M1/NB1 World
12
Chapter 3 Technical data
13
Chapter 4 General specifications
17
4.1 Translation
17
4.2 Copyright
17
4.3 General descriptive names
17
4.4 Safety instructions
17
4.4.1 Use of the hazard warnings
18
4.4.2 Safety symbols on the device
18
4.4.3 General safety instructions
19
4.4.4 Specific safety instructions
19
4.4.5 Safety and preventative measures for handling devices with mobile network modems
20
4.4.5.1 Safety and precautionary measures for devices with mobile network modem
20
4.4.5.2 Safety measures for installing the antenna
20
4.5 Overview
21
4.5.1 Block diagram
22
4.6 Limitations of use
23
4.6.1 Intended use
23
4.6.2 Type of use
23
4.6.3 Field of application
23
4.6.4 Unauthorised use
24
4.7 General product information
24
4.8 Device labelling
25
4.9 Installation of spare and wear parts
26
4.10 Storage of the product
26
4.10.1 Separate storage of the device and power supply unit (recommended)
26
4.10.2 Storage with inserted power supply unit
26
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4.11 Warranty
27
4.12 Disclaimer
27
4.13 Obligation of the operator
28
4.14 Personnel requirements
28
Chapter 5 Functional principle
29
5.1 Internal processing of the measurement values
4
31
5.1.1 Filter module
32
5.1.2 Overflow module
33
5.1.3 Scale module (inputs)
33
5.1.4 Trim/sensor offset module
34
5.1.5 Decay module
34
5.1.6 Control module
35
5.1.7 Alarm/trigger module
36
5.1.8 Record module
36
5.1.9 Setpoint module
37
5.1.10 Scale module (outputs)
37
5.2 Day change
38
5.3 Functionality of the internal data memory
38
5.4 Procedure in case of connection aborts
39
5.4.1 Connection abort in "online" mode
39
5.5 Aloha transmission mode
40
5.6 Automatic selection of the mobile network
41
5.7 Determining the strength of the mobile network signal
41
5.8 Determining the position data
41
5.9 Automatic switching between mobile network technologies
42
5.10 Using the external SIM slot
42
5.11 Determining the State of Charge (SoC)
43
5.12 Factors affecting the device service life
43
5.12.1 Weak mobile network signal
43
5.12.2 Transmission technology
43
5.12.3 Transmission and measurement cycle
44
5.12.4 Connection type
44
5.12.5 Aloha transmission mode
45
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Chapter 1 Table of contents
5.12.6 Warnings, alarms and triggers
45
5.12.7 Energy consumption of the sensors
45
5.12.8 Commissioning
46
Chapter 6 Storage, delivery and transport
47
6.1 Inspection of incoming deliveries
47
6.2 Scope of delivery
47
6.3 Storage
48
6.4 Transport
48
6.4.1 Transporting power supply units
Chapter 7 Installation
48
51
7.1 Dimensions
51
7.2 Assembling the 4-Channel Data Logger
51
7.3 Inserting/replacing the SIM card
57
7.4 Sealing the pressure compensation
59
7.5 Installing the 4-Channel Data Logger
62
7.5.1 Wall mounting
63
7.5.2 Pipe mounting
64
7.5.3 Outdoor installation
65
7.5.3.1 Attaching the housing for outdoor installation to a wall
65
7.5.3.2 Attaching the housing for outdoor installation to a pipe
66
7.6 Safety instructions for cabling
7.6.1 Information on preventing electrostatic discharges (ESD)
67
68
7.7 Electrical installation
68
7.7.1 Supply concepts
68
7.7.1.1 Powered by primary battery
69
7.7.1.2 Powered by PV module
70
7.7.1.3 Powered by mains adapter
71
7.7.1.4 Powered by DC voltage
72
7.7.2 Connecting the sensors, actuators and power supply
7.7.2.1 Connection examples
77
7.7.2.2 Mains operation (230VAC)
78
7.7.2.2.1 "Power supply 24V 0,63A for top-hat rail mounting " that can be integrated in the
housing
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78
5
7.7.2.2.2 External power supply unit "Power supply housing "
7.7.2.3 Earthing of sensor cables
82
7.7.3 Connecting the mobile network antennas
84
7.7.4 Technical details about the universal inputs
85
7.7.4.1 0/4 to 20mA mode
85
7.7.4.2 0 to 2V mode
85
7.7.4.3 0 to 10V mode
85
7.7.4.4 Standard digital modes (digital, infinite counter, day counter, interval counter)
86
7.7.5 Technical details about the PT100/1000 interface
86
7.7.6 Technical details about the USB interface
86
7.7.7 Technical details about the outputs
87
7.7.7.1 Switchable sensor supply VOUT
87
7.7.7.2 Switchable sensor supply VEXT
88
7.7.7.3 Isolated switch contact (NO, CC)
88
7.7.8 Technical details about energy management
88
7.7.9 Technical details about the energy supply
89
7.7.9.1 PSU413D+ AP (300524)
90
7.7.9.2 PSU413D AP (300525)
90
7.7.9.3 PSU713 BP (300526)
91
7.7.9.4 PSU DC (300529)
91
7.7.9.5 PSU DC+ (300798)
91
7.7.10 Technical details about detecting the failure of the supply voltage
92
7.7.11 Technical details about the system time
94
Chapter 8 Initial Start-Up
95
8.1 User information
95
8.2 Applicable documents
95
8.3 General principles
95
8.4 Commissioning the system
95
8.5 Testing communication with the device
97
Chapter 9 User interfaces
9.1 User interface on the 4-Channel Data Logger
6
80
99
99
9.1.1 Operating elements
99
9.1.1.1 Solenoid switch
100
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Chapter 1 Table of contents
9.1.1.2 Three colour status LED
100
9.2 User interface on the myDatanet server
102
9.2.1 Site configuration
9.2.1.1 Specific input screen for configuring the site
9.2.1.1.1 Measurement channels
105
105
9.2.1.1.1.1 Basic
106
9.2.1.1.1.2 Configuration
109
9.2.1.1.1.3 Alarms
113
9.2.1.1.1.4 Trigger
114
9.2.1.1.2 Output channels
117
9.2.1.1.3 Internal channels
123
9.2.1.1.3.1 Basic
123
9.2.1.1.3.2 Alarms
124
9.2.1.1.3.3 Trigger
124
9.2.1.1.4 Alarm settings
127
9.2.1.1.5 Calculated channels
127
9.2.1.1.5.1 Basic
128
9.2.1.1.5.2 Calculation
129
9.2.1.1.5.3 Alarms
131
9.2.1.1.6 Basic settings
132
9.2.1.2 Default input screen for configuring the site
135
9.2.1.2.1 Site
136
9.2.1.2.2 Comments
137
9.2.1.2.3 Alarm settings
138
9.2.1.2.4 Calculated channels
138
9.2.1.2.4.1 Basic
139
9.2.1.2.4.2 Calculation
140
9.2.1.2.4.3 Alarms
142
9.2.1.2.5 Basic settings
143
9.2.1.2.6 FTP export settings
145
9.2.1.3 Default input screen for configuring the site in development mode
9.2.2 Device configuration
9.2.2.1 Comments
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145
146
146
7
9.2.2.2 Measurement instrument
146
9.2.2.3 GPRS
148
9.2.2.4 Features
148
9.2.3 Additional measurement channels
9.2.3.1 Counter readings of the infinite counters
149
9.2.3.2 GPS position data
150
Chapter 10 DeviceConfig
151
10.1 General
151
10.2 Prerequisites
151
10.3 Functional principle
152
10.4 Installation
153
10.5 Menu of the DeviceConfig
155
10.5.1 Settings
10.5.1.1 Options
155
155
10.6 Connecting a Device via USB
157
10.7 "GSM" tab
158
10.8 "Log" tab
160
10.9 "Firmware" tab
162
10.10 "Features" tab
163
10.11 "Sync" tab
163
10.11.1 Existing connection to the 4-Channel Data Logger
164
10.11.2 No connection to a device
165
Chapter 11 myDatanet server
11.1 Overview
11.1.1 Explanation of the symbols
167
167
167
11.2 "Customer" area
168
11.3 "Sites / Applications" area at customer level
170
11.3.1 Reports
171
11.3.2 Map view
171
11.4 Recommended procedure
11.4.1 Creating the site
Chapter 12 API
12.1 Backend API
8
149
171
171
175
175
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Chapter 1 Table of contents
12.2 rapidM2M Playground
175
12.2.1 Overview
176
Chapter 13 Maintenance
177
13.1 General maintenance
177
13.2 Replacing the power supply unit
177
13.2.1 Charging the power supply unit
179
13.3 Power supply units with integrated energy store
181
13.4 Services
181
Chapter 14 Repair & return
183
Chapter 15 Removal & disposal
185
Chapter 16 Troubleshooting and repair
187
16.1 General problems
187
16.2 Log entries and error codes
189
16.2.1 Modem error
196
16.2.2 Module-specific critical errors
198
16.2.3 Module-specific information regarding the current operating state
198
16.3 Evaluating the device log
199
16.3.1 Evaluating the device log on the myDatanet server
199
16.3.2 Evaluating the device log using DeviceConfig
199
Chapter 17 Spare parts and accessories
201
17.1 Suitable data loggers
201
17.2 Compatible Addons
201
17.3 Order options
201
17.4 Chargeable features
202
17.5 Assembly sets
202
17.6 Antennas
202
17.7 Power supply units
203
17.8 Charging devices and power supply units
203
17.9 Solar panel
203
17.10 Other accessories
203
Chapter 18 Document history
205
Chapter 19 Glossary
211
Chapter 20 Contact information
213
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Chapter 2 Declaration of conformity
Chapter 2 Declaration of conformity
2.1 myDatalogEASY IoT 2G/3G/4G World
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2.2 myDatalogEASY IoT 2G/M1/NB1 World
12
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Chapter 3 Technical data
Chapter 3 Technical data
Voltage supply
Rechargeable battery:
l PSU413D+ AP : 13,6 Ah, Li-Ion , integrated 2 kV overvoltage protection
l PSU413D AP : 13,2 Ah, Li-Ion , integrated 2 kV overvoltage protection
Battery:
l PSU713 BP : 13 Ah
Direct power supply:
l PSU DC : 2 kV overvoltage protection and reverse voltage protection
l PSU DC+ : 900 mAh, Li-Po , 2 kV overvoltage protection and reverse voltage
protection
Additional information is provided in "Technical details about the energy supply" on
page 89.
Supply or charging
voltage
12...32 VDC (max. 12 W )
Housing
Material:
Weight:
Protection class:
Dimensions (WHD):
ABS / PC (housing/cover)
400 g (without power supply unit)
IP66 / IP68 (IP68: max. immersion depth 1 m for min. 105
days)
130 x 250 x 78 mm (without antenna)
Operating
temperature
-20...+60 °C
Air humidity
15...90 % RH non-condensing
Storage
temperature
-30...+85 °C
Display
Three-colour LED for signalling the operating state
Operation
Solenoid switch for initiating Aloha transmission mode
Antenna
connector 1)
Up to 2 x FME-M
Universal inputs
4 x analogue or digital
Modes:
l 0/4...20 mA: Resolution 6,3 µA, max. 23,96 mA, load 96 Ω
l 0...2 V: Resolution 610 µV, max. 2,5 V, load 10k086
l 0...10 V: Resolution 7,97 mV, max. 32 V, load 4k7
l Digital: max. 32 V, low <0,99 V, high >2,31 V, load 10k086
l Day counter: min. pulse length 1 ms, load 10k086
l Interval counter: min. pulse length 1 ms, load 10k086
l Infinite counter: min. pulse length 1 ms, Bürde 10k086
Additional information is provided in "Technical details about the universal inputs" on
page 85.
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System time
Hardware real-time clock with its own buffer battery and automatic time
synchronisation with the server.
Additional information is provided in "Technical details about the system time" on page
94.
Internal sensors
Internal housing temperature
l Measurement range: -20...+60 °C
l Resolution: 0,1 °C
Humidity in the housing
l Measurement range: 0...100 % RH
l Resolution: 0,1 % RH
External
temperature
sensor 2)
1 x PT100/1000 (including auto detection)
Outputs
1 x switchable 3,3 V supply (max. 180 mA )
Modes:
l Ext. warmup time
l Digital
Additional information is provided in "Technical details about the PT100/1000
interface" on page 86.
1 x switchable and adjustable sensor supply:
Output voltage (selected via configuration parameter):
l 14,7 V at I
= 50 mA
out
l 23,4 V at I
= 50 mA
out
Modes:
l Ext. warmup time
l Digital
1 x isolated switch contact:
l I
: 130 mA
max
l U
: 32 V
max
l R
: 35 Ω
on
l f
: 1000 Hz
max
Modes:
l Ext. warmup time
l Digital
l Frequency: Adjustment range 1...1000 Hz, pulse duty factor 50 %
l Pulse/min
Additional information is provided in "Technical details about the outputs" on page 87.
Local radio
interface 3)
14
Low energy module
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Chapter 3 Technical data
USB interface
1 x mini-B USB 2.0 slave for the connection to a PC. The DeviceConfig configuration
program must be installed on the PC to enable communication with the 4-Channel
Data Logger .
Additional information is provided in "Technical details about the USB interface" on
page 86.
Data memory
Internal flash memory for up to 34.944 measurement cycles
Additional information is provided in "Functionality of the internal data memory" on
page 38.
Data type
Infinite counter: s64 (64 Bit signed)
Other measurement data: f32 (32 Bit floating point)
Data transmission
2G/3G/4G World (myDatalogEASY IoT 2G/3G/4G World )
l 2G GPRS 900MHz / 1800MHz
l 2G GPRS 850MHz / 1900MHz
l UMTS B1, B2, B5, B8
l LTE FDD B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B26, B28
l LTE TDD B38, B39, B40, B41
2G/M1/NB1 World (myDatalogEASY IoT 2G/M1/NB1 World )
l 2G GPRS 900 MHz / 1800 MHz
l 2G GPRS 850 MHz / 1900 MHz
l LTE B1, B2, B3, B4, B5, B8, B12, B13, B20, B25, B26, B28, B66, B85
SIM 4)
The following options can be selected using the DeviceConfig configuration program:
l Integrated SIM chip
l SIM slot
Additional information is provided in "Using the external SIM slot" on page 42
1) The number of the antenna connectors and their assignment depends on the chosen variant of the myDatalogEASY IoT
and potentially installed additional modules (e.g. GNSS receiver).
2) In order for the external temperature sensor to be used, the chargeable feature "Activation code temperature input
(300542)" must be unlocked or order option "Feature activation temperature input (300732)" is required.
3) reserved for extensions
4) In order for the SIM slot to be used, the chargeable feature "Activation code VPN SIM (300539)" must be unlocked or
order option "Feature activation VPN SIM (300729)" is required.
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Chapter 4 General specifications
Chapter 4 General specifications
The information in this manual has been compiled with great care and to the best of our knowledge. The
manufacturer, however, assumes no liability for any incorrect specifications that may be provided in this
manual. The manufacturer is not responsible for direct, indirect, accidental or consequential damages which
arise from errors or omissions in this manual even if advised of the possibility of such damages. In the interest
of continuous product development, the manufacturer reserves the right to make improvements to this
manual and the products described in it at any time and without prior notification or obligation.
Note: The specifications in this manual are valid as of the versions listed on the front page. Revised versions
of this manual, as well as software and driver updates are available in the service area of the myDatanet
server.
4.1 Translation
For deliveries to countries in the European Economic Area, the manual must be translated into the language
of the respective country. If there are any discrepancies in the translated text, the original manual (German)
must be referenced or the manufacturer contacted for clarification.
4.2 Copyright
The copying and distribution of this document as well as the utilisation and communication of its contents to
others without express authorisation is prohibited. Contraventions are liable to compensation. All rights
reserved.
4.3 General descriptive names
The use of general descriptive names, trade names, trademarks and the like in this manual does not entitle
the reader to assume they may be used freely by everyone. They are often protected registered trademarks
even if not marked as such.
4.4 Safety instructions
For the connection, commissioning and operation of the 4-Channel Data Logger , the following information
and higher legal regulations of the country (e.g. ÖVE), such as valid EX regulations as well as the applicable
safety and accident prevention regulations for the respective application case must be observed.
Read this manual completely before unpacking, setting up or operating this device. Observe all hazard,
danger and warning information. Non-observance can lead to serious injuries to the operator and/or damage
to the device.
Ensure that the safety equipment of this measurement instrument is not impaired. Install and use the
measurement system only in the manner and method described in this manual. Do not make any changes to
the measurement system under any circumstances.
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Important note: The manufacturer's products that are designed for use outdoors include extensive
protection against penetrating moisture and dust. If these products are connected to the power supply
or sensors by cables with connectors rather than permanently installed cables, the susceptibility of the
connector and socket to moisture and dust penetration is significantly higher. The operator is
responsible for protecting the connector and socket against penetrating moisture and dust in a
suitable way and complying with local safety regulations.
4.4.1 Use of the hazard warnings
DANGER:
Indicates a potential or threatening hazardous situation that will result in death or serious
injuries if not avoided.
WARNING:
Indicates a potential or threatening hazardous situation that can result in death or serious
injuries if not avoided.
CAUTION:
Indicates a potential hazardous situation that can result in minor or moderate injuries or
damage to this instrument.
Important note: Indicates a situation that can result in damages to this instrument if it is not avoided.
Information that must be particularly emphasised.
Note: Indicates a situation that does not result in any injury to persons.
Note: Information that supplements the specifications in the main text.
4.4.2 Safety symbols on the device
Devices marked with this symbol must be disposed of in accordance with the requirements of
Directive 2012/19/EU on waste electrical and electronic equipment.
This symbol on a device indicates the location of the earth connection.
This symbol on a device indicates the location of a fuse or current limiting circuit.
18
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Chapter 4 General specifications
4.4.3 General safety instructions
This manual is intended to be used by qualified personnel (see "Personnel requirements" on page 28).
Read this manual thoroughly before unpacking, setting up or operating the device..
l If you encounter difficulties in understanding the information contained in this manual (or parts thereof),
please contact the manufacturer or authorised distributors (see "Contact information" on page 213).
l Keep this manual on hand so that you can refer to it whenever you need information.
l Before installation or commissioning, ensure that the device is in good condition. For this purpose,
check for visible defects on all important components. Pay particular attention to fastenings,
connections, cable connections, seals, moving parts (e.g. hinges or joints), battery packs, power supply
units, etc., if present.
l If defects are found that jeopardise operational safety, all further work must be stopped immediately.
This applies regardless of whether the defects are found before installation or commissioning, or during
installation, commissioning or ongoing operation.
l Before carrying out maintenance and/or cleaning work, the device must be disconnected from the
power supply.
l Do not attempt to repair the device yourself, either mechanically or electrically. In the event of damage,
return the device to the manufacturer in its original packaging (see "Repair & return" on page 183).
l The device must not be disposed of with household waste under any circumstances. Information on
correct disposal can be found in the chapter "Removal & disposal" on page 185.
l
4.4.4 Specific safety instructions
WARNING:
Hazardous electric voltage can cause electric shock or burns. Always switch off all of the
used power supplies for the device before installing it, completing any maintenance work
or resolving any faults.
WARNING:
Ensure that the device is fully deactivated and cannot activate automatically when
sending/returning it as air freight. Information on this is provided in chapter "Storage of
the product" on page 26. If you have any unanswered questions, contact the manufacturer
(see "Contact information" on page 213).
WARNING:
Never use this device in areas where the use of wireless equipment is prohibited. The
device must not be used in hospitals and/or in the vicinity of medical equipment, such as
heart pacemakers or hearing aids, as their functionality could be compromised by the
mobile network modem contained in the device.
WARNING:
Never use this device in potentially explosive atmospheres and in the vicinity of highly
combustible areas (fuel stations, storage areas for combustible material, chemical plants
and detonation sites) or in the vicinity of flammable gases, vapours or dust.
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4.4.5 Safety and preventative measures for handling devices with mobile network
modems
The following safety and preventative measures must be observed during all phases of installation, operation,
maintenance or repair of a mobile network modem. The manufacturer is not liable if the customer disregards
these preventative measures.
CAUTION:
The mobile network connection must not be used in hazardous environments.
No guarantee of any kind, whether implicit or explicit, is given by the manufacturer and its suppliers for the use
with high risk activities.
In addition to the following safety considerations, all directives of the country in which the device is installed
must be complied with.
Important note: No liability shall be assumed at any time and under no circumstances for
connections via a mobile network modem for which wireless signals and networks are utilized. The
mobile network modem must be switched on and operated in an area where sufficient signal strength
is present.
4.4.5.1 Safety and precautionary measures for devices with mobile network modem
This device must only be installed by a trained technician who applies the recognised installation
practices for a radio frequency transmitter including the correct grounding of external antennas.
l The device must not be operated in hospitals and/or in the vicinity of medical equipment such as heart
pacemakers or hearing aids.
l The device must not be operated in highly flammable areas such as petrol filling stations, fuel storage
sites, chemical factories and explosion sites.
l The device must not be operated in the vicinity of flammable gases, vapours or dusts.
l The device must not be subjected to strong vibrations or impacts.
l The mobile network modem can cause interferences if it is located in the vicinity of television sets,
radios or computers.
l Do not open the mobile network modem. Any modification to the device is prohibited and will result in
the operating licence being revoked.
l The use of mobile network services (text messages/data communication/GPRS, etc.) may incur
additional costs. The user is solely responsible for any resulting damages and costs.
l Do not install the device in any other way to the one described in the operating instructions. Improper
use will invalidate the warranty.
l
4.4.5.2 Safety measures for installing the antenna
Only use antennas that are recommended or supplied by the manufacturer.
The antenna must be installed at a distance of at least 20 cm from individuals.
l The antenna must not protrude beyond the lightning-protected area of buildings and must be protected
against lightning strikes.
l The voltage supply must be switched off before replacing the antenna.
l
l
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Chapter 4 General specifications
4.5 Overview
Note: As the 4-Channel Data Logger is split into several components when delivered, it must be
assembled before use (see "Assembling the 4-Channel Data Logger " on page 51).
Front of the 4-Channel Data Logger
Rear of the 4-Channel Data Logger
(view of a device after assembly)
(view of a device after assembly)
1 Antenna connectors (up to 2 x FME-M)
3 Cable screw connection (cable diameter of 510 mm)
2 Housing cover
4 Pressure compensation
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4.5.1 Block diagram
Block diagram of the 4-Channel Data Logger
1) It is a DC/DC converter with controllable output current. A power supply unit (e.g. PSU413D+ AP ) that is equipped with a
rechargeable battery can thus be charged via the V
in-/output.
Batt
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Chapter 4 General specifications
Note: Detailed block diagrams of the most common power supply units are provided in
chapter "Technical details about the energy supply" on page 89.
4.6 Limitations of use
The following chapters describe the limits within which use of the device is permitted. Reasonably
foreseeable misuse is also listed and the use of the device in this way is explicitly excluded.
Note: Any use of the device that is not specified in chapters "Intended use" on page 23, "Type of use"
on page 23 and "Field of application" on page 23 is not permitted. This also applies if the device is
used in a way that is not explicitly excluded as unauthorised in the chapter "Unauthorised use" on
page 24. The manufacturer is not liable for any damage or consequential damage resulting from
unauthorised use. The risk is borne solely by the operator.
4.6.1 Intended use
The portable measurement instrument is used to collect, process and transfer analogue and digital signals.
The device can operate without mains power. The measured and recorded data is stored on a non-volatile
memory medium. This stored data can be sent via the mobile network to a central server for further
processing. Therefore the device is equipped with an integrated SIM chip.The device is intended for
operation within the limits specified in chapter "Technical data" on page 13 only.
Note: This device is exclusively intended to be used for the purposes as described before. Any other
use or use beyond what is specified or a modification of the device shall be deemed to be not for the
intended purpose and is not permitted without the express written consent of the manufacturer. The
manufacturer shall not be held liable for any damages that may result from such unauthorised use or
modification. The operator alone bears the associated risk.
Note: The manufacturer is not liable for data loss of any kind.
Note: The integrated SIM chip provides a mobile communications connection to a variety of
international service providers. In order to be able to utilise all functions of the device, you must
ensure that the device is located in the service area of one of these service providers. A Managed
Service contract with Microtronics Engineering GmbH is required for use of the mobile data
transmission (see www.microtronics.com/managedservice). This includes the provisioning of the
mobile communications connection via the network of the service provider included in the abovementioned list.
4.6.2 Type of use
Installation, commissioning and maintenance may only be completed by qualified personnel (see "Personnel
requirements" on page 28). The device is only approved for use in areas without explosive atmospheres.
4.6.3 Field of application
It is only authorised for use in the industrial sector, business/commercial sector or in small businesses.
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23
4.6.4 Unauthorised use
Note: The following describes the types of use of the device that are not permitted. This is not a
complete list, but rather a list of reasonably foreseeable misuse. Only the use specified in chapters
"Intended use" on page 23, "Type of use" on page 23 and "Field of application" on page 23 is
permitted. The manufacturer is not liable for any damage or consequential damage resulting from
unauthorised use. The risk is borne solely by the operator.
The device must not be exposed to direct sunlight or direct weather influences (rain, snow, ...).
l The device must not be installed in locations that are permanently flooded.
l The device is not authorised for use in sewers.
l The device must not be mounted hanging from the connection cable.
l The device must not be operated with the lid open.
l The device must not be operated without antenna. For variants with more than one antenna
connectors, each of the connectors must be fitted with an antenna.
l When using antennas with a connection cable, neither the device nor the antenna may be suspended
from the antenna cable.
l Only one cable may be fed through each of the cable glands.
l The cable glands must not be used in the field without the cable threaded through. If a cable gland is
not used, it must be protected with a dummy plug.
l No traction may be exerted on the connection cables (sensors and supply). Straining clamps must be
used to secure the cables in a suitable manner.
l
4.7 General product information
The composed system is a compact, portable measurement system for recording and transferring analogue
and digital signals. It consists of a data logger (see "Suitable data loggers" on page 201) with installed IoT
application "4-Channel Data Logger". To simplify matters, the measurement system will be referred to as "4Channel Data Logger " hereinafter. Depending on the power supply unit used, the 4-Channel Data Logger
can also operate without mains power. The device is equipped with 4 universal inputs that can be operated in
various analogue and digital modes. In addition, an interface for connecting a PT100 or PT1000 is available
following the chargeable release (Activation code temperature input ,300542). The device automatically
detects which of the two types is being used. The 4-Channel Data Logger is also equipped with internal
sensors (internal housing temperature and air humidity in the housing), 2 switchable voltage outputs to supply
the sensors and an isolated switch contact to directly control an actuator. The output voltage for one of the
two switchable sensor supplies can be set to 14,7 V or 23,4 V via the input screen for configuring the output
channels (see "Output channels" on page 117). The output voltage for the other switchable sensor supply is
3,3 V and cannot be changed. All output channels can be configured independently so that they can each be
switched by the device itself prior to a measurement (to supply a sensor) or so that they can be switched
wirelessly from a central location. The isolated switch contact can also be operated in different modes
(frequency, PWM, pulse/min.). All of the input measurement data is temporarily saved to an internal data
memory along with the output states and wirelessly transferred to a central location at a freely selected
interval. The device is also configured via this connection. The device is equipped with an integrated SIM chip.
24
Rev. 03
Chapter 4 General specifications
4.8 Device labelling
The specifications in this user manual apply exclusively to this "4-Channel Data Logger " measueremnent
system that consists of the following components:
l
l
IoT application "4-Channel Data Logger"
myDatalogEASY IoT
The type plate is located on the right side of the device and contain the following specifications:
Type designation
Serial number
l Item number
l Country list profile of the SIM chip
l Hardware revision
l Environmental conditions during operation
l Degree of protection
l Week and year of production
l CE marking
l Logo for the EU WEEE Directive
l Chargeable features released at the time of delivery
l Manufacturer's address
l
l
The correct specification of the type designation and serial number is important for all queries and spare part
orders. Only then can we process requests promptly and properly.
Type plate 4-Channel Data Logger
Note: This symbol indicates the country list profile of the SIM chip installed in the device.
Note: These operating instructions are part of the device and must be available to the user at all
times. The safety instructions contained therein must be observed.
WARNING:
It is strictly prohibited to disable the safety equipment or modify its mode of operation.
Rev. 03
25
4.9 Installation of spare and wear parts
Be advised that spare and accessory parts that have not been supplied by the manufacturer have also not
been inspected or approved by the manufacturer. The installation and/or use of such products can possibly
have a negative impact on the specified constructional properties of the device. The manufacturer shall not be
liable for any damages that arise from the use of non-original parts and non-original accessory parts.
4.10 Storage of the product
To safeguard the 4-Channel Data Logger , ensure that all relevant data was transferred to the myDatanet
server. If necessary, initiate a transmission directly on the device via the solenoid switch (see "Solenoid
switch" on page 100) and then check again that all of the relevant data has been transferred. This particularly
applies to the "Interval" connection type. If the "Interval & wakeup" connection type has been selected, you
can also initiate the transmission via the myDatanet server (see "Basic settings" on page 132). With the
"Online" connection type, the determined measurement data is immediately transferred to the myDatanet
server. The data on the server is always up-to-date and the device can be switched off at any time.
4.10.1 Separate storage of the device and power supply unit (recommended)
Remove the power supply unit before disconnecting the cables and antenna. If possible, switch off the supply
or charging voltage before disconnecting the cables from the V IN and GND terminals (see "Connecting the
sensors, actuators and power supply" on page 73). Store the 4-Channel Data Logger and power supply unit
in the original packaging.
The configuration and most recently determined data are retained. The system time also continues to run
thanks to the hardware real-time clock equipped with its own buffer battery. This means that a valid time basis
is available immediately following recommissioning (see "Technical details about the system time" on page
94).
4.10.2 Storage with inserted power supply unit
Activate the transport lock, by setting the "Operation mode" in the "Basic settings" configuration section (see
"Basic settings" on page 132) to "transport". You may need to initiate a transmission again to ensure the
changed configuration is transmitted to the device. Wait until the status LED goes out (see "Three colour
status LED" on page 100), i.e. the connection to the server has been terminated. With the "online" connection
type, the determined measurement data and changed "Operation mode" are immediately transmitted to the
myDatanet server. Then disconnect the device from the supply or charging voltage. If possible, switch off the
supply or charging voltage before disconnecting the cables from the V IN and GND terminals (see
"Connecting the sensors, actuators and power supply" on page 73). The remaining cables and antenna can
then be removed. Store the 4-Channel Data Logger in its original packaging.
By activating the transport lock, the 4-Channel Data Logger is placed in a very energy-saving mode.
However, it may still occur that the inserted power supply unit is fully discharged if the device is stored for very
long periods. Although the configuration and the most recently determined data are always retained. The
system time also continues to run thanks to the hardware real-time clock equipped with its own buffer battery.
This means that a valid time basis is available immediately following recommissioning (see "Technical details
about the system time" on page 94). The transport lock is deactivated again by re-initiating Aloha
transmission mode (see "Aloha transmission mode" on page 40) and the 4-Channel Data Logger resumes
operation according to the configuration.
26
Rev. 03
Chapter 4 General specifications
4.11 Warranty
The device has been functionally tested before delivery. If it is used as intended (see "Intended use" on page
23) and the operating instructions, the applicable documents (see "Applicable documents " on page 95) and
the safety notes and instructions contained therein, are observed, no functional restrictions are to be
expected and perfect operation should be possible.
Note: Please also note in this regard the next chapter "Disclaimer" on page 27.
Note: Limitation of warranty
In the event of non-compliance with the safety instructions and instructions in this document, the
manufacturer reserves the right to limit the warranty.
4.12 Disclaimer
The manufacturer assumes no liability
l
l
l
l
l
l
l
for damages owing to a change of this document. The manufacturer reserves the right to change the
contents of this document and this disclaimer at any time and without any notice.
for damages to persons or objects resulting from failure to comply with applicable regulations. For
connection, commissioning and operation of the devices/sensors all available information and higher
local legal regulations (e.g. in Austria ÖVE guidelines) such as applicable Ex regulations as well as
safety requirements and regulations in order to avoid accidents shall be adhered to.
for damages to persons or objects resulting from improper use. For safety and warranty reasons, all
internal work on the instruments beyond from that involved in normal installation and connection, must
be carried out only by qualified Microtronics personnel or persons or companies authorised by
Microtronics .
for damages to persons or objects resulting from the use of instruments in technically imperfect
condition.
for damages to persons or objects resulting from the use of instruments not in accordance with the
requirements.
for damages to persons or objects resulting from failure to comply with safety information
contained within this instruction manual.
for missing or incorrect measurement values or resulting consequential damages due to improper
installation or incorrect parameterisation/programming.
Rev. 03
27
4.13 Obligation of the operator
WARNING:
In the EEA (European Economic Area), the national implementation of the framework
directive (89/391/EEC) as well as the associated specific directives and from these in
particular, the directive (2009/104/EC) about the minimum safety and health requirements
for use of work equipment by workers at work, each in their respective version are to be
complied with.
The operator must obtain the local operating licence and the associated documents.
In addition, the operator must comply with the local legal requirements for
the safety of the personnel (accident prevention measures),
the safety of the equipment (protective equipment and maintenance),
l the product disposal (waste disposal law),
l the material disposal (waste disposal law),
l the cleaning (cleaning agents and disposal) and
l the environmental protection amendments.
l
l
Before commissioning, the operator must ensure that the installation and commissioning – provided these
were performed by the operator himself – are in compliance with the local regulations.
4.14 Personnel requirements
Installation, commissioning and maintenance may only be completed by personnel who meet the following
conditions:
Qualified specialist personnel with the relevant training
l Authorised by the facility operator
l
Note: Qualified personnel
In the context of these instructions and the warnings on the product itself, individuals responsible for the setup,
installation, commissioning and operation of the product must have gained relevant qualifications relating to
their activities, including, for example:
l
l
l
28
Training, instruction and authorisation to activate/deactivate, ground and label electric circuits and
devices/systems in accordance with the standards of safety engineering.
Training or instruction on the maintenance and use of suitable safety equipment in accordance with the
standards of safety engineering.
First aid training
Rev. 03
Chapter 5 Functional principle
Chapter 5 Functional principle
In the graphic below, all of the components that are part of the myDatanet are illustrated in grey. All of the
other components must be provided/created by the customer.
Functional principle
1
myDatalogEASY IoT with integrated managed service SIM chip (including data transmission)
2
"4-Channel Data Logger IoT application"
3
myDatanet server to which the data is transferred
4
Client that accesses the interface of the myDatanet server via the web browser
5
Customer-specific server that provides clients with their own interface. The customer-specific server
obtains the data via the API of the myDatanet server (see "API" on page 175).
6
Client, on which a PC program is running, that obtains its data via the API of the myDatanet server (see
"API" on page 175)
7
Client that accesses the interface of the customer-specific server via the web browser
Rev. 03
29
Functions and components provided by myDatanet :
l
myDatalogEASY IoT with installed IoT application "4-Channel Data Logger"
Portable device with integrated memory and standardised industrial interfaces (UI1-4, PT100/1000,
isolated switch contact) for connecting sensors and actuators to the myDatanet server
(2G/3G/4G/M1/NB1)
l
Managed Service
Managed Service is the basis for operating the devices and provides a wide range of services.
Managed Service includes updates for device firmware, mobile data transmission on a global scale and
free support - providing you with one contact person for the entire solution.
l
myDatanet server
Database for saving the measurement data and configurations. Data is either accessed via the API
(see "API" on page 175) or the web interface of the server.
Functions and components provided by the customer
l
Sensors and actuators
Sensors and actuators that include interfaces that are compatible with the specifications listed in the
chapter "Specifications" (see "Technical data" on page 13).
l
Customer-specific server with web interface for the clients (optional)
It is therefore possible to create an individual web interface for the clients. Using this method, the data
is read out of the myDatanet server via the API (see "API" on page 175) by the customer-specific
server.
30
Rev. 03
Chapter 5 Functional principle
5.1 Internal processing of the measurement values
Diagram of the internal processing of the measurement values
1 Filter to compensate for brief signal fluctuations
(see "Filter module" on page 32). The filter
module is operated permanently.
7 Monitoring of the alarm limits and trigger levels
(see "Alarm/trigger module" on page 36)
2 Monitoring of the measurement range limits (see
"Overflow module" on page 33)
8 As the record interval and measurement cycle can
be selected individually, the measurement values
and setpoints are not recorded at the time of every
measurement (see "Record module" on page 36).
3 Rescaling from the raw value to the measurement 9 Specification of the setpoints for the outputs (see
value (see "Scale module (inputs)" on page 33)
"Setpoint module" on page 37)
4 Adds the values entered via the "Trim" and
"Sensor offs." configuration parameters to the
measurement value (see "Trim/sensor offset
module" on page 34).
10 Rescaling from the setpoint to the physical size for
the output (see "Scale module (outputs)" on page
37)
5 Decay module to summarise several
measurement values (see "Decay module" on
page 34)
11 This module chain is started at the time of every
measurement and is completed once.
6 Determination of the setpoints, (see "Control
module" on page 35)
Rev. 03
For universal inputs that are operated in
Digital mode, this module chain (with exception of
the control module) is also executed at second
intervals to be able to react to level changes as
quickly as possible.
31
Note: Additional explanation on universal inputs that are operated in Digital mode.
Measurement channels -> Basis
Mode
Digital
Measurement channels ->Config.
Filter time
800 ms
Input signal
Input signal at the universal input
Input signal after filter
Input signal taking the "filter time" into consideration
Logic level
The input signal at the universal input is analysed once per second.
Filter module to compensate for brief signal
fluctuations disabled ("filter time" = 0)
Filter module to compensate for brief signal fluctuations
active ("filter time" not equal to 0)
Explanation: To react to a level change at the universal inputs as quickly as possible, the module chain
detailed in "Internal processing of the measurement values" on page 31 (with exception of the control module)
for the relevant universal input is operated once per second in Digital operating mode. This ensures that
alarms and triggers are detected asynchronously to the measurement cycle. The signal must be present for at
least 1 second to definitely detect a pulse safely. Additionally, any brief faults can be eliminated with the help
of the "filter time".
5.1.1 Filter module
The filter module is designed to compensate for brief fluctuations to the input signal. This module is only
available for the 4 universal inputs.
The following table specifies the relevant parameters for the module:
Configuration section
Measurement channels ->
Config
Mode
Digital
Cnt.Inf.
Parameter
Explanation
Filter time
Time in [ms] during which the signal must
remain constant to initiate a level change.
Used to suppress brief faults (debouncing).
Cnt.Day
Cnt.Intrvl.
4-20 mA
0-20 mA
0-2 V
Filter time
Time in [ms] during which the analogue
signal is averaged for signal smoothing.
Used to suppress signal noise (also see
"Output channels" on page 117).
0-10 V
32
Rev. 03
Chapter 5 Functional principle
5.1.2 Overflow module
This module monitors the measurement range limits of the raw value. If a universal input was, for example,
switched to "4-20mA" mode, a raw value of 2mA will violate the measurement range. The overflow module is
only available for the 4 universal inputs in "4-20 mA", "0-20 mA", "0-2 V" und "0-10 V"channel modes.
The following table specifies the relevant parameters for the module:
Configuration section
Measurement channels - >
Config
Mode/Interface Parameter
Digital
-----
Explanation
Cnt.Inf.
Cnt.Day
Cnt.Intrvl.
4-20 mA
Overflow
0-20 mA
Procedure in the event of measurement
range violations
0-2 V
0-10 V
5.1.3 Scale module (inputs)
This module rescales the raw value (e.g. mA) to the required measurement value (e.g. mm). The scale
module is only available for the 4 universal inputs.
The following table specifies the relevant parameters for the module:
Configuration section
Measurement channels ->
Basis
Mode
Digital
Parameter
Explanation
Invert
Inverts the input signal
Cnt.Inf.
Impulse
Counted measurand of a pulse in the "Imp.
unit"
Cnt.Day
Impulse
Counted measurand of a pulse in the
measurement unit
0%
Start of the measurement range in the
measurement unit
100 %
End of the measurement range in the
measurement unit
Cnt.Intrvl.
4-20 mA
0-20 mA
0-2 V
0-10 V
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33
5.1.4 Trim/sensor offset module
The installation height of the sensor can be taken into consideration with the help of this module. It also
enables the zero point to be adjusted without having to change the value for the installation height again. The
trim/sensor offset module is only available for the universal inputs in the analogue modes ("0...20mA",
"4...20mA", "0-2V", "0-10V"). The "Trimming" parameter value and the "Sensor offset" parameter value are
added to the output value of the scale module (see "Scale module (inputs)" on page 33). This means that a
negative prefix must be set for the "Trimming" parameter (see "Additional explanation on the zero point
adjustment and installation height of the sensor" on page 108) if the scaled measurement value should be
reduced during the zero point adjustment.
The following table specifies the relevant parameters for the module:
Configuration section
Measurement channels ->
Basic
Mode
Digital
Parameter
-----
Explanation
Cnt.Inf.
Cnt.Day
Cnt.Intrvl.
0-20 mA
4-20 mA
0-2 V
0-10 V
Trimming
is used to adjust the zero point
Sensor
offset
indicates the mounting height of the sensor
5.1.5 Decay module
The decay module is designed to summarise several measurement values. The average value over a
required time frame or the minimum value within a required time frame can be determined, for example. The
decay module is only available for the 4 universal inputs, with the exception of "Cnt.Inf." and "Cnt.Day"
channel modes.
The following table specifies the relevant parameters for the module:
Configuration section
Measurement channels
->Config.
Mode
Digital
Cnt.Inf.
Parameter
Explanation
Decay
Temporal function in the measurement cycle
Quantity
Number of measurement values taken into
consideration during the decay (max. 64). In
theses modes, a measurement value is
created upon expiry of the measurement
cycle and when the input signal level is
changed. The changes to the inputs are
monitored at one second intervals.
---
---
Decay
Temporal function in the measurement cycle
Quantity
Number of measurement values taken into
consideration during the decay (max. 64).
Cnt.Day
Cnt.Intrvl.
0-20 mA
4-20 mA
0-2 V
0-10 V
34
Rev. 03
Chapter 5 Functional principle
5.1.6 Control module
The control module determines the setpoints for the outputs.
The following table specifies the relevant parameters for the module:
Configuration section
Output channels
Mode
Off
Parameter
-----
Explanation
Ext. warmup time Ext. warmup Indicates the amount of time that an output
time
channel is switched on in "Ext warmup time"
mode before the measurement
Digital
---
---
OS
If this checkbox has been selected, the
setpoint at the switchable sensor supply
output VOUT is controlled by the trigger
function. The setpoint entered via the
interface is ignored in that case.
O3
If this checkbox has been selected, the
setpoint at the switchable sensor supply
output VEXT is controlled by the trigger
function. The setpoint entered via the
interface is ignored in that case.
OD
Output in mode "digital":
If this checkbox has been selected, the
setpoint at the isolated switch contact (NO,
CC) is controlled by the trigger function. The
setpoint entered via the interface is ignored
in that case.
Freq
Pulse
Measurement channels
->Trigger
Digital
Cnt.Day
Cnt.Intrvl.
4-20 mA
0-20 mA
0-2 V
0-10 V
Output in mode "Freq" or "Impulse":
If this checkbox has been selected, the
output of the frequency or the impulses/min
at the isolated switch contact (NO, CC) is
only released when trigger is active. When
trigger is not active, the output channel is set
to "off (contact open)".
Cnt.Inf.
Internal channels -> Trigger ---
Rev. 03
---
---
OS
See explanation for parameter "OS" for
"measurement channels -> trigger"
O3
See explanation for parameter "O3" for
"measurement channels -> trigger"
OD
See explanation for parameter "OD" for
"measurement channels -> trigger"
35
5.1.7 Alarm/trigger module
This module monitors the alarm limits and trigger levels and creates an entry in the alarm list if necessary. The
alarm/trigger module is available for inputs (universal inputs and internal channels).
All of the parameters of the "Alarms" and "Trigger" tabs of the "Measurement channels" (see "Measurement
channels" on page 105) and "Internal channels" (see "Internal channels" on page 123) configuration sections
are relevant to this module.
5.1.8 Record module
The record module records the measurement values. As the record interval and measurement cycle can be
selected individually, a record is not saved at the time of every measurement. Depending on the triggers set
by the alarm/trigger module, the record interval is modified, the transmission cycle is changed, the
transmission is initiated or a new measurement is triggered, if necessary.
The following tables specify the relevant parameters for the module:
Configuration section
Measurement channels ->
Trigger
Mode
Digital
Cnt.Day
Cnt.Intrvl.
0-20 mA
4-20 mA
0-2 V
0-10 V
Parameter
Explanation
RI
Execute recording immediately
Cnt.Inf.
Internal channels -> Trigger ---
Configuration section
Basic settings
36
XM
Initiate transmission
ON
Activate online mode
RA
The alternative record interval should be
used.
QX
The alternative transmission cycle should be
used.
---
---
RI
Execute recording immediately
XM
Initiate transmission
ON
Activate online mode
RA
The alternative record interval should be
used.
QX
The alternative transmission cycle should be
used.
Parameter
Record interval
Explanation
Time between measurement data
recordings
Alternative record interval
Time between measurement data
recordings, if an alternative record interval
should be used because of a trigger being
initiated
Rev. 03
Chapter 5 Functional principle
5.1.9 Setpoint module
This module uses the setpoints for the outputs entered via the configuration interface of the myDatanet
server.
The following table specifies the relevant parameters for the module:
Configuration section
Output channels -> Basis
Mode
Off
Parameter
----
Explanation
Ext. warmup
time1)
Digital
Setpoint
Setpoint (on/off) that should be issued
Freq
Setpoint
The setpoint multiplied by the factor equals
the frequency in Hertz. The result of the
multiplication must not exceed 1000 Hz.
Pulse
Setpoint
The setpoint multiplied by the factor equals
the pulse/min. The result of the multiplication
must not exceed 320 pulses/min.
1) In "Ext. warmup time" mode, the output is actuated by the device itself to activate the sensor supply for the
measurement (see "Output channels" on page 117).
5.1.10 Scale module (outputs)
This module rescales the setpoint (e.g. mm) into the desired physical size (e.g. frequency) for the output.
The following table specifies the relevant parameters for the module:
Configuration section
Output channels
Mode
Off
Parameter
-----
Explanation
Ext. warmup
time1)
Digital
Invert
Inverts the level issued on the device
Voltage2)
Selection of the output voltage
Freq3)
Factor
The setpoint multiplied by the factor equals
the frequency in Hertz. The result of the
multiplication must not exceed 1000 Hz.
Pulse3)
Factor
The setpoint multiplied by the factor equals
the pulse/min. The result of the multiplication
must not exceed 320 pulses/min.
1) In "Ext. warmup time" mode, the output is actuated by the device itself to activate the sensor supply for the
measurement (see "Output channels" on page 117).
2) Selection of the output voltage is only possible for the switchable sensor supply VOUT.
3) These modes are only available for the isolated switch contact (NO, CC).
Rev. 03
37
5.2 Day change
If an input is operated in Cnt.Day mode, all of the pulses up to the day changing time at midnight based on the
time zone selected using the "Time zone" parameter are added up. This parameter is located in the "Basic
settings" configuration section (see "Basic settings" on page 132). The current counter reading is calculated
at the time of every measurement. The counter reading is recorded in the record interval that generates a
rising gradient in the measurement value graphics on the myDatanet server. The highest value of the day
equates to the value that was determined during the last record before the day change. At the time of the day
change, the temporary memory, in which the counter reading is added up, is set to the difference between the
current and last recorded value. This means that if pulses have been detected since the last record before the
day change, the measurement value graphic for the new day does not start with 0 but with the calculated
counter reading that is dependent on the number of detected pulses. The measurement value graphic for the
new day does not start with 0 even if pulses are detected between the day change and first record. The
counter reading calculated during the measurement cycle (green line in the following figures) is also required
if an unscheduled record should be completed following initiation of a trigger (e.g. by a digital input).
Note: Additional explanation on the day change
"Basic
settings"
configuration
section
Day changing time
(cannot be changed)
Midnight Number of pulses between
last record and day change
Red line
Measurement cycle
1 min.
Calculated counter reading
Green line
Record interval
7 min.
Recorded counter reading
Blue line
No new pulses between last record and day change
New pulses between last record and day change
The counter (green line) is set to 0 when the day
changes. A single pulse is detected before the first
record. The measurement value graphic (blue line)
therefore starts with 1.
The counter is set to 4 at the time of the day change so
that the pulses detected since the last record are taken
into consideration in the first record of the day. Another
pulse was also detected before the first record. The
measurement value graphic therefore starts with 5.
5.3 Functionality of the internal data memory
Structure
Circular buffer
Total size
34.944 measurement
cycles
Number of sectors
8
Sector size
4368 measurement
cycles
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Rev. 03
Chapter 5 Functional principle
The internal data memory of the 4-Channel Data Logger is designed as a circular buffer with 8 sectors. If the
maximum number of data records (34.944 ) is achieved, the sector with the oldest data is deleted fully before
new data can be saved in this sector again. This means that the internal data memory at the very least
contains the measurement values of the last 30.576 cycles, however at most the measurement values of the
last 34.944 cycles.
For this reason, it is recommended to coordinate the transmission cycle and record interval in such a way that
a maximum of 30.576 measurement cycles have to be recorded between two transmissions. Note, that if the
measurement cycle is shorter than the record interval, the record interval still has to be used for the
calculation. In this case, the reason for this is that although the measurement is completed in the
measurement cycle, the determined data is saved in the data memory in the record interval. If it can be
expected that individual transmissions fail due to poor network coverage or an alternative record interval is
activated via the trigger, this must also be taken into consideration when calculating the measurement cycles
that are to be saved.
Note:
Additional explanation regarding the functionality of the circular buffer
Data memory after the first measurement cycle:
Data memory after 34.944 measurement cycles:
Data memory after 34.944 +1 measurement cycles:
5.4 Procedure in case of connection aborts
If the connection is terminated, another attempt to establish a connection is made after 2 min. for all
connections, except for "online" mode. The connection is attempted up to 2 times.
5.4.1 Connection abort in "online" mode
An immediate connection attempt is made if the connection is lost in "online" mode. If it is not possible to
establish a connection, a standard retry sequence with 2 further attempts after a2 min. delay follows.
If the connection could still not be established, 10 connection attempts are made, each followed by the
standard retry sequence with 2 further attempts after a2 min. delay. After a 60 min. delay, the sequence of 10
connection attempts is repeated until the connection has been established.
Rev. 03
39
5.5 Aloha transmission mode
Aloha transmission mode is a special connection mode whereby the 4-Channel Data Logger establishes a
connection to the myDatanet server for a period of time configured via the "Basic settings" configuration
section (see "Online time" in chapter "Basic settings" on page 132). In addition, for the duration of Aloha
transmission mode all outputs that are operated in " Ext warmup time" mode are switched on. Thus
connected sensors are supplied during Aloha transmission mode and determination of valid sensor readings
is ensured.
There are two options for triggering Aloha transmission mode:
l
Directly on the device using the solenoid switch (see "Solenoid switch" on page 100). During this
process, the geographical position of the device is also determined and the server assignment is
checked. However, the position is only determined via GSM cell location even if an optional GNSS
receiver has been installed.
How-To-Video: Triggering the Aloha transmission mode
l
Via the myDatanet server if the "Interval & wakeup" connection type has been selected (see "Basic
settings" on page 132).
A speech bubble in the list of sites (see "myDatanet Server Manual " 805002) with the title "Aloha" indicates
that a device is in Aloha transmission mode.
Clicking on the speech bubble with the "Aloha" title opens the Aloha data window (see "myDatanet Server
Manual " 805002). It contains the internal measurement values, with the exception of "rH", "Load" and
"Runtime" and the measurement values of the 4 universal inputs and the external temperature sensor. The
measurement values for the last thirty minutes are always shown in the Aloha data window, which means that
data from a previous Aloha transmission may be included. The Aloha data is generated every three seconds
independently of the normal measurement value and is thus not saved with the standard measurement data.
If a measurement dataset is recorded during Aloha transmission mode, it is immediately transmitted to the
myDatanet server and saved in the standard measurement data.
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Chapter 5 Functional principle
5.6 Automatic selection of the mobile network
The mobile network to which the device should register must be selected, as the 4-Channel Data Logger is
equipped with a SIM chip that provides a mobile connection via a variety of international service providers.
This is completed automatically by the device.
5.7 Determining the strength of the mobile network signal
The internal update rate of the strength of the mobile network signal is dependent on the type of connection
that can be selected via the relevant parameter in the "Basic settings" configuration section (see "Basic
settings" on page 132):
Interval: Updated during connection establishment
Interval & Wakeup: Updated every 30 seconds
l Online: Updated every 5 seconds
l
l
Note that the value of the mobile network signal strength is only read by the system during the measurement
cycle and is added to the measurement data.
5.8 Determining the position data
An internal flag is set each time the position cycle expires thus ensuring that the GSM position data will also be
determined the next time a connection is established. The position cycle can be selected via the relevant
parameter in the "Basic settings" configuration section (see "Basic settings" on page 132). If set to 0, the GSM
position data is generated every time a connection is established.
If the 4-Channel Data Logger has been equipped with the optional GNSS receiver "GPS extension "
(301408), then the position of the device can be determined using global navigation satellite systems
(GPS/QZSS, GLONASS) in addition to the method using GSM cell location. The former guarantees that the
determined position is considerably more accurate.
The GNSS receiver is activated by selecting "GPS" mode for the switchable sensor supply VEXT via the
"Output channels" configuration section (see "Output channels" on page 117). If this mode has been
activated, the switchable sensor supply VEXT in each case is switched on automatically two minutes before
expiry of the position cycle until the position cycle has elapsed, to supply the GNSS receiver and is thus not
available for any other purposes. If the GNSS receiver could determine the exact position during this time, the
GPS position data is saved in the memory of the 4-Channel Data Logger and transmitted to the myDatanet
server along with the GSM position data that is definitely generated upon expiry of the position cycle during
the next connection. Based on the quality information also included in the data, the server then decides
whether the GPS or GSM position data should be used to display the position of the measurement instrument
on the server interface. Details on this are provided in "myDatanet Server Manual " (805002).
The "Latitude", "Longitude" and "Elevation" GPS position data are also saved in their own measurement
channels (see "GPS position data" on page 150) and can therefore be used in conjunction with the interface
of the myDatanet server (e.g. for reports, visualisations, graphics, etc.) and the API.
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5.9 Automatic switching between mobile network technologies
Note: The process described below is only applicalbe for variant myDatalogEASY IoT 2G/M1/NB1
World .
The myDatalogEASY IoT 2G/M1/NB1 World is equipped with a modem supporting the mobile network
technologies "LTE-M", "NB-IoT" and "2G". The modem automatically selects the most suitable mobile
network technology for the respective situation.
5.10 Using the external SIM slot
Important note: The chargeable "Activation code VPN SIM (300539)" feature must be released to
be able to use the external SIM slot.
The following two conditions must be met to activate communication via the external SIM card:
The SIM card must be inserted in the external SIM slot (see "Inserting/replacing the SIM card" on page
57)
l The APN settings (APN, username and password) and the PIN code (if required by the SIM card) for
the inserted SIM card must be transferred to the 4-Channel Data Logger using the DeviceConfig
configuration program (see ""GSM" tab" on page 158).
l
In the current implementation, using an external SIM card will not increase availability. This means that in the
event of any communication problems relating to the external SIM card, the firmware will not automatically
switch to the internal SIM chip. This cost-oriented approach helps to prevent any resulting charges for using
the internal SIM chip as soon as the external SIM card has been activated.
To reactivate the internal SIM chip, it will not suffice to remove the external SIM card from the SIM slot. The
APN settings must also be deleted from the 4-Channel Data Logger using the DeviceConfig configuration
program.
The following table specifies under which conditions the external SIM card or internal SIM chip is used. The
parameters are checked each time the modem is activated."---" indicates a state where it is not possible to
establish a connection.
External SIM slot
released
External SIM card
inserted
Correct APN setting
saved in the device
SIM used
0
0
0
internal
0
0
1
---
0
1
0
---
0
1
1
---
1
0
0
internal
1
0
1
---
1
1
0
---
1
1
1
external
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Chapter 5 Functional principle
5.11 Determining the State of Charge (SoC)
An approximation method is used to determine the current state of charge (SoC). The SoC is determined
based on a nominal value for the maximum usable capacity, taking into account the current energy
consumption. However, the actual available capacity and performance are influenced by the ambient
temperature, self-discharge, the thickness of the passivation layer and the discharge profile (current curve
over time). These influences can only be taken into account to a limited extent. As a result, the battery or
rechargeable battery may be depleted before the displayed SoC reaches 0. The same applies to the
remaining device service life, as this is calculated based on the current SoC. However, experience shows that
despite the influences of temperature, self-discharge, passivation and discharge profile, which are difficult to
take into account, the approximation method provides reliable SoC values in over 95% of cases, so that the
remaining device service life can also generally be considered reliable.
5.12 Factors affecting the device service life
The factors listed below affect the energy consumption of the device and thus directly affect its service life.
They also determine the discharge profile. As described in chapter "Determining the State of Charge (SoC) "
on page 43, the actual available capacity of the battery or rechargeable battery is influenced by factors such
as the discharge profile, which means that these factors also indirectly affect the service life of the device.
Mobile network signal strength
Transmission technology used
l Transmission and measurement cycle
l Connection type
l Aloha transmission mode
l Frequency of warnings, alarms and triggers
l Energy consumption of the sensors connected to the data logger
l Duration of initial setup
l
l
The following subchapters explain the causes of increased energy consumption and describe possible
countermeasures and recommendations for counteraction.
5.12.1 Weak mobile network signal
In areas with weak mobile network signal
the modem automatically increases the transmission power.
establishing the connection takes longer, as for example the network search takes longer.
l the connection time increases as the transmission rate may need to be decreased.
l connection aborts may occur, which lead to retries (see "Procedure in case of connection aborts" on
page 39).
l
l
The following measures can be taken to reduce the resulting increase in energy consumption:
l
l
Optimise the antenna position, for example by using antenna extensions.
Use of antennas with higher gain or suitable directional characteristics (see "Antennas" on page 202).
5.12.2 Transmission technology
The mobile communications technologies currently in use differ in terms of their energy requirements. As a
rule, newer mobile communications technologies require less energy than their predecessors. Based on the
implementation chosen by Microtronics and considering experience values, the following order with
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43
decreasing energy requirements applies: 2G, 3G, 4G, NB-IoT, LTE-M. This may differ from the order listed in
other documents.
The 4-Channel Data Logger is equipped with a modem that supports multiple mobile network technologies.
The modem automatically selects the most suitable mobile communications technology for the respective
situation; this cannot be influenced by the user. The 4-Channel Data Logger is offered with different modem
variants. The only way to influence the energy consumption caused by mobile communications technology is
to choose the appropriate variant of the device. It is important to consider which mobile communications
technologies are available at the intended location of use.
5.12.3 Transmission and measurement cycle
Establishing a connection and transferring data are among the most energy-consuming processes.
Measurements are also considerably energy-intensive. Unless a separate measurement interval has been
configured, measurements are carried out at the record interval. To reduce energy consumption, both the
transfer and record intervals should be set as long as possible.
If it is only necessary to carry out measurements more frequently and/or transfer data to the server at shorter
intervals under certain circumstances, it is advisable to use triggers instead of generally using a shorter record
and/or transmission interval. Triggers can be used to switch to the "alternative record interval" and/or the
"alternative transmission interval" based on the current value of a measurement channel. This optimises
energy consumption, as the shorter intervals are only activated when necessary.
5.12.4 Connection type
The connection type chosen has a considerable influence on the energy consumption and therefore on the
service life of the device. "Interval" mode has the lowest energy consumption. In "Interval & wakeup" mode,
consumption increases by a factor of approximately 20. "Online" mode, in turn, increases energy
consumption by a factor of approximately 10 compared to "Interval & Wakeup" mode. The varying energy
requirements are due to the operating mode of the mobile communications modem. In "Interval" mode, the
modem is switched off between transmissions. Transmission can only be initiated by the device. In "Interval &
wakeup" mode, the modem is registered in the mobile network but does not maintain an active connection to
the server. However, transmission can also be requested by the server. In "online" mode, there is an active
connection to the server. New data records or configuration changes via the server interface are transferred
immediately. This means that the connection type also has a direct influence on the response time. The
required data volume is also determined by the connection type.
Note: Additional explanation about the connection types
Connection type
online
Energy consumption
Data volumes
Response time
Interval & wakeup
Interval
In order to select the appropriate connection type, the requirements for "response time", "data volume" and
"energy consumption" should be considered carefully. To use the energy-saving "interval" mode and still
achieve a short response time, "warnings", "alarms" or "triggers" can be used. Threshold values can be
defined for individual measurement channels, which, when exceeded or not reached, trigger an immediate
transmission or switch the connection type to "online" mode.
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Chapter 5 Functional principle
5.12.5 Aloha transmission mode
In "Aloha" transmission mode, an active connection to the server is maintained for a configurable period of
time. For the duration of "Aloha" mode, all outputs that are operated in "Ext. warm-up time" mode are also
switched on. This supplies the connected sensors and ensures that valid sensor measurements are
determined. Regardless of the measurement and recording interval, measurements are generated every 3
seconds and transmitted to the server. This results in an increased energy consumption. The "Aloha" mode
should therefore only be activated when necessary (e.g. for setting up the sensors during commissioning). To
optimise energy consumption, it is recommended to end the "Aloha" mode prematurely by clicking on the
cross in the speech bubble labelled "Aloha" as soon as all necessary data has been transmitted.
5.12.6 Warnings, alarms and triggers
Threshold values can be stored for measurement channels, which trigger a warning or alarm if they fall below
or exceed these values. When a warning or alarm occurs or is withdrawn, an immediate transmission follows.
Since transmissions are among the most energy-intensive operations, the threshold values for warnings and
alarms should be chosen with care.
For measurement channels, threshold values can also be stored for triggers. Unlike warnings and alarms,
triggers allow you to specify which actions are triggered when the threshold is exceeded. Some actions (e.g.
"Activate online mode" or "Trigger transmission") significantly increase energy consumption. Therefore, the
threshold values for the triggers and the actions to be triggered should be chosen with care. This applies in
particular to the two actions "Use alternative transmission interval" and 2Use alternative record interval",
which can be used to shorten the corresponding interval as long as the trigger is active. They can therefore be
used to influence the intervals for the most energy-intensive processes (transmission and
measurement/recording). In order to minimise energy consumption even when the trigger is active, the
alternative intervals should therefore be set as long as possible.
5.12.7 Energy consumption of the sensors
Sensors can be connected directly to the 4-Channel Data Logger without an additional power source. In this
case, the available power is shared between the 4-Channel Data Logger and the sensors. To save energy,
the sensor supply is not permanently active, but is only switched on for a certain period of time before each
measurement. This period is configurable and serves as a waiting time until the sensor delivers a stable
measurement value. To keep additional energy consumption as low as possible, it is recommended to use
sensors with the following characteristics:
Own power supply
Short warmup time (i.e. short time difference between switching on and the first stable measurement
value)
l Rapid measurement
l Low energy consumption during initialisation and measurement
l
l
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45
5.12.8 Commissioning
During commissioning, several connections are usually triggered, the measurement or recording interval is
shortened, or Aloha mode (see "Aloha transmission mode" on page 40) is activated several times. If the
device has been in storage for a long time, a software update may also be necessary. All these operations are
highly energy-intensive and should therefore be carried out with care. Aloha mode can be terminated
prematurely, for example, by clicking on the cross in the speech bubble labelled "Aloha" if all the necessary
data has already been transmitted. The device can be briefly put into operation in the office to check whether
a software update is necessary. Since the mobile network in the office usually has better signal quality and
stability than at the installation site, software updates are usually loaded faster and without interruptions or
retries. For the same reason, it is also recommended to create the site in the office and define the basic
configuration. When commissioning in the office, the device can also be powered externally, which conserves
the internal energy source.
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Chapter 6 Storage, delivery and transport
Chapter 6 Storage, delivery and transport
6.1 Inspection of incoming deliveries
Check the shipment immediately upon receipt to ensure it is complete and intact. Immediately report any
discovered transport damages to the delivering carrier. Also notify Microtronics Engineering GmbHin writing
about this without delay. Report any incompleteness of the delivery to the responsible representative or
directly to the company headquarters of the manufacturer within two weeks (see "Contact information" on
page 213).
Note: Any claims received thereafter will not be accepted.
6.2 Scope of delivery
Note: The specifications in this user manual apply to the "4-Channel Data Logger " measurement
system. The components the measurement system is composed of must be ordered individually. A
special set with corresponding order number is not available.
The "4-Channel Data Logger " measurement system is composed of the following components:
Antenna: see "Antennas" on page 202
Data logger: myDatalogEASY IoT (see "Suitable data loggers" on page 201)
l IoT application: 4-Channel Data Logger (301370)
l Power Supply Unit: see "Power supply units" on page 203
l
l
Please check further accessories depending on the order against the delivery slip.
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47
6.3 Storage
The following storage conditions must be observed:
4-Channel Data Logger
Storage temperature
-30...+85 °C
Humidity
15...90 % RH
PSU713 BP
Operating temperature
-20...+50 °C
(300526)
Storage temperature
+20...+25 °C
PSU413D+ AP
Operating temperature
-20...+60 °C
(300524)
Charging temperature
-20...+60 °C
Storage temperature
0... +30 °C
PSU413D AP
Operating temperature
-20...+60 °C
(300525)
Charging temperature
0...+40 °C
Storage temperature
0...+35 °C
PSU DC
Operating temperature
-20...+60 °C
(300529)
Storage temperature
0... +35 °C
Note: The table above only contains the storage conditions for the energy sources used most frequently for the
4-Channel Data Logger . Please consult the appropriate factsheet for information about the storage conditions
of other power supply units.
Note: If a Li-Ion rechargeable battery is to be stored for a longer period, it is recommended to ensure
that the charge level is 40 % to 60 % of the maximum charge.
Important note: Remove the power supply unit from the 4-Channel Data Logger prior to storage.
Store the measurement technology so that it is protected against corrosive or organic solvent vapours,
radioactive emissions as well as strong electromagnetic radiation.
6.4 Transport
Protect the 4-Channel Data Logger against heavy shocks, bumps, impacts or vibrations. The original
packaging must always be used for transport.
6.4.1 Transporting power supply units
WARNING:
With the exception of the PSU DC (300529), the power supply units required to operate the
4-Channel Data Logger are classified as hazardous goods due to the installed
rechargeable batteries or battery packs for which the following conditions must be
observed during transport.
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Chapter 6 Storage, delivery and transport
The guidelines that must be observed when transporting hazardous goods are dependent on the selected
transport route and are designed as follows:
Transport by road: ADR Directive
Transport by air: IATA guideline
l Transport by rail: RID guideline
l Transport by ship: IMDG guideline
l
l
The following parties must observe these guidelines:
Shipping and packaging company
Haulage contractors
l Air carriers and ground handling service providers (only if the IATA guideline is applied)
l Security personnel (particularly if the IATA guideline is applied)
l
l
When it comes to transporting hazardous goods, the most important tasks of the shipping and packaging
company are:
Classification / identification
Packaging
l Marking and labelling (e.g. transport stickers)
l Documentation (e.g. ADR transport documents or Dangerous Goods Declaration)
l
l
The energy stores of the power supply unit are lithium batteries. The following points must therefore be
observed in conjunction with transporting lithium batteries:
l
l
l
Type of lithium battery
l Lithium ion battery
l Lithium metal battery
Battery energy content
l If the energy content is within the "exempt" level, this will make the transportation process easier.
l If the energy content is above the "exempt" level, the battery is classed as a "complete"
hazardous material in accordance with the relevant guideline.
Scope of the delivered package
l Battery packed individually
l Battery packed with or in the equipment
Other matters that must be taken into consideration during transport preparation and processing:
Net weight per package
Involved air carrier (only if the IATA guideline is applied)
l Destination country (only if the IATA guideline is applied)
l
l
Important note: All of these points must be observed when compiling each delivery (including the
interdependencies).
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49
The "shipping and packaging company" can refer to the information provided in the following table to classify
the power supply units and subsequently determine which transport guideline to apply.
Title of the
Order
PSU
number
PSU413D+ AP 300524
Type of lithium battery Energy [Wh] Lithium content [g] UN number
Lithium ions
50,32 Wh
UN3480
PSU413D AP
300525
Lithium ions
48,84 Wh
UN3480
PSU713 BP
300526
Lithium metal
PSU DC+
300798
Lithium ions
50
6,6 g
3,33 Wh
UN3090
UN3480
Rev. 03
Chapter 7 Installation
Chapter 7 Installation
Important note: To prevent any damage to the device, the work described in this section of the
instructions must only be performed by qualified personnel.
7.1 Dimensions
Dimensions: width and height
Dimensions: depth
(view of a device after assembly)
(view of a device after assembly)
7.2 Assembling the 4-Channel Data Logger
Important note:
All wiring work must be performed in the de-energised state.
Ensure installation is completed correctly.
l Improper handling can cause injuries and/or damage to the instruments.
l The 4-Channel Data Logger must not be operated in the field with the lid open.
l To ensure the housing is properly sealed, each of the cable screw connections must only hold a
single cable.
l
l
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51
The 4-Channel Data Logger is split into several components when delivered and must therefore be
assembled before use.
How-To-Video: Assembling the 4-Channel Data Logger
Components of the 4-Channel Data Logger
1 Connector plug (2x 2-pin, 2x 3-pin, 1x 6-pin)
4 4-Channel Data Logger base unit
2 Power supply unit (not included in scope of
delivery)
5 4x Hexagon socket screw M6x30
3 3x cable screw connections (cable diameter of 510 mm)
6 Housing cover
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Chapter 7 Installation
1. Check that the content of the pack is complete.
The following step is only necessary if you want to use a customer-specific SIM card.
2. Insert the SIM card in the SIM slot as described in chapter "Inserting/replacing the SIM card" on page
57. Obviously, the first steps to open the housing and remove the power supply unit are not necessary.
Note: The chargeable feature "Activation code VPN SIM (300539)" must be released to be
able to use the SIM slot.
How-To-Video: Inserting the SIM card
3. Turn the locking nut of the cable screw connection clockwise (left-hand thread) to the stop to increase
the distance between the locking nut and engagement hook and thus make it easier to insert the cable
screw connection into the hole in the 4-Channel Data Logger base unit. The engagement hook is not
symmetrical. One of the lugs on the engagement hook is longer.
Fig. 1 - preparing the cable screw connection
Fig. 2 - preparing the cable screw connection
1 Engagement hook
3 Longer lug on the engagement hook
2 Locking nut
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53
4. First of all thread the connection cables of your sensors, actuators and, if necessary, the supply or
charging voltage through one of the cable screw connections in accordance with the following figure,
and then through one of the holes in the 4-Channel Data Logger base unit. Then connect the cables to
the connector plugs as described in chapter "Connecting the sensors, actuators and power supply" on
page 73. Depending on how flexible the cables are, it may be advantageous to connect them to the
connector plugs before the connector plugs are inserted in to the 4-Channel Data Logger base unit.
Important note: Only a single cable must be threaded through the cable screw connections to
ensure the seal of the housing is not jeopardised.
Threading the connection cables in
1 Cable screw connection (cable diameter of 510 mm)
3 Connector plug (2x 2-pin, 2x 3-pin, 1x 6-pin)
2 Connection cable of a sensor, actuator or the
supply or charging voltage
5. In accordance with the following figures, thread the engagement hook with the side that has the longer
lug first (see "Fig. 2 - preparing the cable screw connection" on page 53) through the hole in the 4Channel Data Logger base unit. The cables that have already been threaded in are not illustrated in
this figure in the interests of clarity.
Fig. 1 - threading in the cable screw
connection
Fig. 2 - threading in the cable screw
connection
Fig. 3 - threading in the cable screw
connection
6. Tighten the locking nut by turning it counterclockwise (left-hand thread).
Important note: Ensure that the seal is clean and intact before tightening. Remove any
impurities and/or dirt. The manufacturer shall not be liable for any damage to the device caused
by leaky or faulty seals.
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Chapter 7 Installation
7. Check that the seal for the cable screw connection is positioned correctly on all sides and that no
foreign materials have been trapped between the housing, seal and locking nut.
Important note: The manufacturer is not liable for any damage that is caused by seals that
are not positioned correctly.
8. Connect the antenna (see "Connecting the mobile network antennas" on page 84). The antenna is not
included in the scope of delivery and must be ordered separately.
9. Insert the power supply unit. The power supply unit is designed in such a way that it cannot be inserted
incorrectly.
Note: Note that all power supply units with an integrated and rechargeable energy store are delivered
with a maximum charge of 30% in accordance with applicable transport regulations and must therefore
be fully charged before being used for the first time (see "Charging the power supply unit" on page 179).
Inserting the power supply unit
1 Power supply unit
2 4-Channel Data Logger base unit
The following step is not mandatory.
10. Check whether the connection to the myDatanet server has worked correctly (see "Testing
communication with the device" on page 97).
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55
11. Close the housing cover. The best option is to tighten the four screws crosswise (torque max. 1 Nm) so
that the housing cover is positioned evenly.
Important note: Ensure that the seals are clean and intact before closing the housing cover.
Remove any impurities and/or dirt. The manufacturer shall not be liable for any damage to the
device caused by leaky or faulty seals.
Closing the housing cover
1 4-Channel Data Logger base unit
3 Housing cover
2 Hexagon socket screw M6x30
12. Check that the housing cover is positioned correctly on all sides and that no foreign materials have
been trapped between the housing and housing cover.
Important note: The manufacturer is not liable for any damage that is caused by housing
covers that are not closed correctly.
The following step is only necessary if you are using an external supply or charging voltage.
13. Now switch on the external supply or charging voltage.
Note: If you are using a power supply unit without an integrated energy store, the external supply or
charging voltage must be switched on before the optional step during which the connection to the server
is tested.
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Chapter 7 Installation
7.3 Inserting/replacing the SIM card
Note: The chargeable feature "Activation code VPN SIM (300539)" must be released to be able to
use the SIM slot.
How-To-Video: Inserting the SIM card
Opening the 4-Channel Data Logger
1 Hexagon socket screw M6x30
3 Housing cover
2 Power supply unit
4 Strap to remove the power supply unit
1. Remove the four screws that secure the housing cover. Now open the 4-Channel Data Logger .
Important note: In the event of adverse weather conditions including rain or in a location
where water can penetrate from above, suitable measures must be implemented to protect the
device from penetrating moisture when the housing cover is open.
2. Remove the power supply unit from the 4-Channel Data Logger . Use the strap provided to remove the
power supply unit.
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57
3. Remove the SIM slot cover.
Opening the SIM slot cover
1 SIM slot cover
4. Insert the SIM as illustrated in Figure B on the circuit board of the 4-Channel Data Logger .
Figure on the circuit board of the 4-Channel Data Logger
The following step is only necessary if you want to test the connection to the myDatanet server afterwards.
5. Connect the antenna (see "Connecting the mobile network antennas" on page 84). The antenna is not
included in the scope of delivery and must be ordered separately.
6. Reinsert the cover of the SIM slot and the power supply unit.
The following step is not mandatory.
7. Check whether the connection to the myDatanet server has worked correctly (see "Testing
communication with the device" on page 97).
8. Close the housing cover. The best option is to tighten the four screws crosswise (torque: max. 1 Nm)
so that the housing cover is positioned evenly.
Important note: Ensure that the seals are clean and intact before closing the housing cover.
Remove any impurities and/or dirt. The manufacturer shall not be liable for any damage to the
device caused by leaky or faulty seals.
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Chapter 7 Installation
9. Check that the housing cover is positioned correctly on all sides and that no foreign materials have
been trapped between the housing and housing cover.
Important note: The manufacturer is not liable for any damage that is caused by housing
covers that are not closed correctly.
7.4 Sealing the pressure compensation
If the 4-Channel Data Logger is used in slightly corrosive environments, the pressure compensation must be
sealed using the sticker included in the Gas protection set (301414).
Important note:
l
l
The sticker does not protect against high concentrations of highly corrosive gases.
When sealing the pressure compensation, the silica gel pouch must also be inserted in the
device of the 4-Channel Data Logger .
Note: Please note that, if the pressure compensation of the 4-Channel Data Logger has been
sealed, versiegelt wurde, any pressure probes used require a separate pressure compensation.
How-To-Video: Sealing the pressure compensation
Rear of the 4-Channel Data Logger
1 Pressure compensation
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59
1. Remove the pressure compensation membrane.
Removing the membrane
2. Clean the adhesive surface with the cleaning cloth included in the Gas protection set (301414).
3. Seal the vent with the sticker included in the Gas protection set .
Sealing the vent
4. Remove the four screws that secure the housing lid. Then open the 4-Channel Data Logger .
Important note: In the event of adverse weather conditions including rain or in a location
where water can penetrate from above, suitable measures must be implemented to protect the
device from penetrating moisture when the housing cover is open.
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Chapter 7 Installation
5. Insert the silica gel pouch in the 4-Channel Data Logger .
Important note: Ensure that the pouch is inserted properly so that it is not pinched between
the base part and the housing lid when you later close the housing, thus endangering the
tightness of the device.
How-To-Video: Replacing the PSU and the silica gel pouch
Inserting the silica gel pouch
1 4-Channel Data Logger base part
2 Silica gel pouch
Proceed as follows during this process:
1. Hold the pouch in a way that the longer side is pointing downwards.
2. Shake the bag to distribute the silica gel evenly along this longer side of the bag.
3. Fold over the top empty area of the bag to create a more compact bulging bag.
4. Insert the pouch with this folded side down in the 4-Channel Data Logger .
6. Close the housing lid. The best option is to tighten the four screws crosswise (torque: max. 1 Nm) so
that the housing cover is positioned evenly.
Important note: Ensure that the seals are clean and intact before closing the housing cover.
Remove any impurities and/or dirt. The manufacturer shall not be liable for any damage to the
device caused by leaky or faulty seals.
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7. Check that the housing cover is positioned correctly on all sides and that no foreign materials have
been trapped between the housing and housing cover.
Important note: The manufacturer is not liable for any damage that is caused by housing
covers that are not closed correctly.
7.5 Installing the 4-Channel Data Logger
Important note:
Ensure installation is completed correctly.
l Comply with existing legal and/or operational directives.
l Improper handling can cause injuries and/or damage to the devices.
l The 4-Channel Data Logger must not be operated in the field with the lid open.
l The pressure compensation must be protected against contamination.
l The 4-Channel Data Logger is not approved for use in sewers.
l
Note: It is recommended that all metal mounting fixtures be properly earthed.
The installation site must be selected according to specific criteria. The following conditions must be avoided
in any case:
Direct sunlight
Direct weather exposure (rain, snow, etc.)
l Objects that radiate intense heat (maximum ambient temperature: -20...+60 °C )
l Objects with a strong electromagnetic field (frequency converter or similar)
l Corrosive chemicals or gases
l Mechanical impacts
l Direct installation on paths or roads
l Vibrations
l Radioactive emissions
l
l
Note: Leave sufficient space at the upper end to install the antenna. The space required depends on the
antenna used. Approx. 15 cm of space must be left beneath the device for the cable connections. Further
information regarding the installation dimensions can be found in the relevant sub-chapter.
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7.5.1 Wall mounting
The mounting brackets required for wall mounting have already been mounted on the 4-Channel Data
Logger during production.
Wall mounting
1 4-Channel Data Logger
3 Screw (max. diameter: 4mm)
2 Mounting bracket
1. Drill the four holes for mounting in accordance with the dimensions specified in figure "Wall mounting"
on page 63. The diameters are determined by the screws that are being used and any wall plugs that
may be required.
2. If necessary, insert a wall plug into each of the four drilled holes before you screw the 4-Channel Data
Logger with attached mounting brackets (2) to the wall (see "Wall mounting" on page 63).
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7.5.2 Pipe mounting
For the installation on a pipe the optional accessory "Pipe mounting set 30-250 mm (301191)" is required. If
the 4-Channel Data Logger and the Pipe mounting set 30-250 mm are ordered together, the mounting loops
included in the standard scope of delivery are replaced by those for the installation on a pipe and are mounted
on the 4-Channel Data Logger prior to shipment.
Pipe mounting
1 4-Channel Data Logger
3 Tightening strap (for pipe diameter 30-250 mm)
2 Loops for pipe mounting (for pipe diameter 30250 mm)
1. Thread the tightening straps (3) through the appropriate openings in the mounting loops (2).
2. Position the 4-Channel Data Logger with attached mounting loops (2) on the pipe and use the provided
tightening straps (3) to fasten the 4-Channel Data Logger .
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7.5.3 Outdoor installation
When installing the 4-Channel Data Logger outdoors, it needs to be protected from direct sunlight and direct
weather exposure (rain, snow, ...). To do so, the "Housing for outdoor installation 300x200x150mm
(301173)" can be used. The housing for outdoor installation already includes a multiband antenna suitable for
all variants of the 4-Channel Data Logger .
7.5.3.1 Attaching the housing for outdoor installation to a wall
To attach the "Housing for outdoor installation 300x200x150mm (301173)" to a wall, the "Wall mounting set
for housing 300x200x150mm(301185)" is required as an additional accessory. If the 4-Channel Data Logger ,
the Housing for outdoor installation 300x200x150mm and the Wall mounting set for housing
300x200x150mm are ordered together, the 4-Channel Data Logger is installed in the housing for outdoor
installation (incl. connection of antenna cables) and the brackets for installation on a wall are mounted on the
housing prior to shipment.
Wall mounting
1 Screw (max. diameter: 8mm)
3 Multiband antenna
2 Mounting bracket
4 Housing for outdoor installation 300x200x150mm
1. Drill the four holes for mounting in accordance with the dimensions specified in figure "Wall mounting"
on page 65. The diameters are determined by the screws that are being used and any wall plugs that
may be required.
2. If necessary, insert a wall plug into each of the four drilled holes before you screw the Housing for
outdoor installation 300x200x150mm with the installed mounting brackets (2) to the wall (see "Wall
mounting" on page 65).
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7.5.3.2 Attaching the housing for outdoor installation to a pipe
To attach the "Housing for outdoor installation 300x200x150mm (301173)" to a pipe, the " Pipe mounting set
for housing 300x200x150mm (301184)" is required as an additional accessory . If the 4-Channel Data Logger
, the Housing for outdoor installation 300x200x150mm and the Pipe mounting set for housing
300x200x150mm are ordered together, the 4-Channel Data Logger is installed in the housing for outdoor
installation (incl. connection of antenna cables) and the brackets for the installation on a pipe are mounted on
the housing prior to shipment.
Pipe mounting
1 Tightening strap (for pipe diameter 60-300 mm)
3 Multiband antenna
2 Bracket for pipe mounting (for pipe diameter 60300 mm)
4 Housing for outdoor installation 300x200x150mm
1. Position the Housing for outdoor installation 300x200x150mm with the installed mounting brackets (2)
on the pipe and use the tightening straps (1) icluded in the scope of delivery to attach the Housing for
outdoor installation 300x200x150mm .
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7.6 Safety instructions for cabling
Important note: To avoid any damage, always switch off the voltage supply to the device when
performing electrical connections.
When connections are made to the 4-Channel Data Logger , the following warnings and information must be
observed, in addition to the warnings and information found in the individual chapters on the installation.
Further safety information is included in "Safety instructions" on page 17.
Remove the power supply unit from the device before completing any wiring work.
Removing the power supply unit
1 Hexagon socket screw M6x30
3 Housing cover
2 Power supply unit
4 Strap to remove the power supply unit
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7.6.1 Information on preventing electrostatic discharges (ESD)
Important note: Maintenance procedures that do not require the device to be connected to the
power supply should only be performed once the device has been disconnected from the mains
power supply to minimise hazards and ESD risks.
The sensitive electronic components inside the device can be damaged by static electricity, which can impair
the device performance or even cause the device to fail. The manufacturer recommends the following steps
to prevent any damage to the device caused by electrostatic discharges:
Discharge any static electricity present on your body before handling the electronic components of the
device (such as circuit boards and components attached thereto). To do this, you can touch a grounded
metallic surface such as the housing frame of a device or a metal pipe.
l Avoid any unnecessary movements to prevent the build-up of static charges.
l Use antistatic containers or packaging to transport components that are sensitive to static.
l Wear an antistatic wristband that is grounded via a cable to discharge your body and keep it free of
static electricity.
l Only touch components that are sensitive to electric charges in an antistatic working area. If possible,
use antistatic mats and work pads.
l
7.7 Electrical installation
Important note: Only qualified personnel should undertake the installation described in this chapter
of the operating instructions to avoid any damage to the device.
7.7.1 Supply concepts
The following table gives an overview of the possible supply concepts including the respective advantages
and disadvantages:
Supply concept
Supply by primary
battery
Supply by PV module
Advantages
l Minimal installation effort
l No energy source required at the
installation site
l
l
Mains operation
(230 V AC)
DC power supply
(12...32 VDC )
68
Self-sufficient operation
No energy source required at the
installation site
No cyclic passing by the
measurement site needed
l No dependency on insolation
l
No cyclic passing by the
measurement site needed
l No dependecy on insolation
l
Disadvantages
l Requires a cyclic replacement of
the power supply unit
l
Due to the energy supply using a
PV module, there is a
dependency on insolation
Energy source required at the
installation site
l External power supply unit
required
l High installation effort
l
Energy source required at the
installation site
l High installation effort
l
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7.7.1.1 Powered by primary battery
This supply concept is distinguished by the least installation effort. It is limited to installing the device (see
"Installing the 4-Channel Data Logger " on page 62). The disadvantage is that the power supply unit equipped
with a primary battery has to be cyclically (depending on the transmission and measurement interval)
changed.
The following components are required to implement the supply concept:
l
PSU713 BP (300526)
Schematic diagram: Supply via primary battery
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7.7.1.2 Powered by PV module
This supply concept enables a self-sustaining operation of the 4-Channel Data Logger . I.e. no energy source
has to be available at the installation site.
The following components are required to implement the the supply concept:
l
l
PV module
l PV module 30W (301172 recommended)
l PV module 10W (301449)
Power Supply Unit with integrated rechargeable battery
l PSU413D+ AP (300524 recommended)
l PSU413D AP (300525)
Schematic diagram: Supply via PV module
The PV module 10W (301449) is significantly more compact than the PV module 30W (301172), but also
offers correspondingly lower performance. It is suitable for installation locations with consistently high solar
radiation and for measurement sites with low average energy consumption. This means measurement sites
with infrequent transmissions, long measuring intervals and sensors with low power consumption. For all
other situations, we recommend using the PV module 30W .
Contrary to the PSU413D AP (300525), the PSU413D+ AP (300524) can also be charged at temperatures
below 0°C and is therefore also suitable for installation locations where periods of frost are to be expected.
Detailed information on both power supply units is provided in chapter "Technical details about the energy
supply" on page 89.
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7.7.1.3 Powered by mains adapter
This supply concept is particlularly suitable if an energy source (230 V AC volltage) is already available at the
installation site.
The following components are required to implement the supply concept:
l
l
Power supply 24V 0,63A for top-hat rail mounting (301066)
Power Supply Unit with integrated protective circuit
l PSU DC+ (300798 recommended)
l PSU DC (300529)
Schematic diagram: Mains operation
Both the PSU DC+ (300798) and the PSU DC (300529) feature an integrated protective circuit to prevent
interference and fluctuations in the supply voltage, making them particularly suitable for use in control
cabinets and industrial environments. The PSU DC+ is additionally equipped with a backup battery that
allows short-term power failures to be bridged and, if necessary, a failure message to be sent. Detailed
information on the two power supply units is provided in chapter "Technical details about the energy supply"
on page 89.
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7.7.1.4 Powered by DC voltage
This supply concept is particlularly suitable if an energy source is already available at the installation site and
provides a voltage in the range of 12...32 VDC . Voltages in this range can be connected directly to the 4Channel Data Logger .
The following components are required to implement the supply concept:
l
Power Supply Unit with integrated protective circuit
l PSU DC+ (300798 recommended)
l PSU DC (300529)
Schematic diagram: DC power supply
Both the PSU DC+ (300798) and the PSU DC (300529) feature an integrated protective circuit to prevent
interference and fluctuations in the supply voltage, making them particularly suitable for use in control
cabinets and industrial environments. The PSU DC+ is additionally equipped with a backup battery that
allows short-term power failures to be bridged and, if necessary, a failure message to be sent. Detailed
information on the two power supply units is provided in chapter "Technical details about the energy supply"
on page 89.
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7.7.2 Connecting the sensors, actuators and power supply
Important note:
All wiring work must be performed in the de-energised state.
Ensure installation is completed correctly.
l Comply with existing legal and/or operational directives.
l Improper handling can cause injuries and/or damage to the instruments!
l Run all data and power cables so that they do not pose a trip hazard and ensure that cables do
not have any sharp bends!
l Data and current cables must not exceed a length of 30m!
l The 4-Channel Data Logger must not be operated in the field with the lid open!
l The 4-Channel Data Logger cannot be operated without a power supply unit.
l To ensure the housing is properly sealed, each of the 3 cable screw connections must only hold
a single cable.
l
l
Connection of the sensors and power supply (view without power supply unit)
1 Mini-B USB (only for debug and script update)
3 Main terminal block (split into 2x 2-pin, 2x 3-pin, 1x
6-pin)
2 Extension interface (e.g. for optional GNSS
receiver)
4 Cable screw connection (cable diameter of 510 mm)
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Assignment of the main terminal block
V IN
External supply or charging voltage
GND
Ground (external supply or charging voltage)
NO
Isolated switch contact
CC
VEXT1)
Switchable sensor supply (3,3 V )
GND
Ground
UI 1
Universal input 1
UI 2
Universal input 2
UI3/A+
Universal input 3
UI 4/B-
Universal input 4
GND
Ground
VOUT
switchable sensor supply (14,7 V bzw. 23,4 V )
GND
Ground
RTD+
RTD-
Clamps for the external temperature sensor (two or three
wires)
TCOM
1) When using the optional GNSS receiver, this output is used for the latter and is no longer available for the sensor supply.
The following table contains the conditions to be observed when connecting cables to the terminals of the 4Channel Data Logger :
Nominal cross-section
1,5 mm²
Cross-section for solid wire
0,14...1,5 mm²
Cross-section for stranded wire
0,14...1,5 mm²
Length to be stripped
9 mm
Torque
0,22...0,25 Nm
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Note: The first two steps are only necessary if the device is already in operation and the wiring needs
to be modified.
1. Remove the four screws that secure the housing cover. Now open the 4-Channel Data Logger .
Important note: In the event of adverse weather conditions including rain or in a location
where water can penetrate from above, suitable measures must be implemented to protect the
device from penetrating moisture when the housing cover is open.
2. Remove the power supply unit from the 4-Channel Data Logger . Use the strap provided to remove the
power supply unit.
3. Then connect your sensors and actuators with the universal inputs and the outputs. Ensure that no
current is present when establishing the connection. If you would like to use an external supply or
charging voltage, you should connect the corresponding cables with the V IN and GND terminals in the
de-energised state.
If the 4-Channel Data Logger should be supplied with 230VAC, either the Power supply 24V 0,63A for
top-hat rail mounting (301066) or the Power supply housing (301442) is required. Details on how to
handle these two power supply options are provided in chapter "Mains operation (230VAC)" on page
78
Important note: Only a single cable must be threaded through the cable screw connections to
ensure the seal of the housing is not jeopardised.
4. Tighten the cable screw connections to secure the cables.
5. Affix blind plugs to all of the cable screw connections that are not required.
Important note: All unused cable screw connections on the 4-Channel Data Logger must be
sealed watertightly using the blind plugs supplied. Otherwise the degree of protection for the
entire device is not guaranteed and the manufacturer's warranty is void.
6. Connect the antenna (see "Connecting the mobile network antennas" on page 84). The antenna is not
included in the scope of delivery and must be ordered separately.
7. Insert the power supply unit.
The following step is not mandatory.
8. Check whether the connection to the myDatanet has worked correctly (see "Testing communication
with the device" on page 97).
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9. Close the housing cover. The best option is to tighten the four screws crosswise (torque max. 1 Nm) so
that the housing cover is positioned evenly.
Important note: Ensure that the seals are clean and intact before closing the housing cover.
Remove any impurities and/or dirt. The manufacturer shall not be liable for any damage to the
device caused by leaky or faulty seals.
Closing the housing cover
1 4-Channel Data Logger base unit
3 Housing cover
2 Hexagon socket screw M6x30
10. Check that the housing cover is positioned correctly on all sides and that no foreign materials have
been trapped between the housing and housing cover.
Important note: The manufacturer is not liable for any damage that is caused by housing
covers that are not closed correctly.
The following step is only necessary if you are using an external supply or charging voltage.
11. Now switch on the external supply or charging voltage.
Note: If you are using a power supply unit without an integrated energy store, the external supply or
charging voltage must be switched on before the optional step during which the connection to the server
is tested.
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7.7.2.1 Connection examples
Connection examples (digital, open collector output, 0/4...20mA, 0...2/10V)
1 Main terminal block of the 4-Channel Data Logger 4 2-wire mA sensor
2 Isolated relay contact
5 3-wire mA sensor or 3-wire U-sensor
3 Sensor with open collector output
Connection examples (active mA output)
1 Main terminal block of the 4-Channel Data Logger 2 Active mA output, transducer or isolation
transformer
Note: The "Cnt.Day" and "Cnt.Intrvl." operating modes require a permanent supply of the sensors.
One of the two switchable sensor supplies must be permanently active for this purpose. The use of
VEXT is recommended for this purpose (see sensor 1 in the connection example above). The power
consumption per input when the switch contact is closed can be up to 384 µA due to the load of
10k086 .
Note: Since the universal inputs of the device are not galvanically isolated, it is not possible to add the
4-Channel Data Logger to an existing 4-20mA current loop (e.g. between sensor and SPS). Use a
suitable isolation transformer in this case.
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7.7.2.2 Mains operation (230VAC)
DANGER:
Deadly electric shock hazard. Only qualified personnel should undertake the installation
described in this chapter of the operating instructions.
WARNING:
Hazardous electric voltage can cause electric shock or burns. Always switch off all of the
used power supplies for the device before installing it, completing any maintenance work
or resolving any faults.
7.7.2.2.1 "Power supply 24V 0,63A for top-hat rail mounting " that can be integrated in the
housing
Note: The Power supply 24V 0,63A for top-hat rail mounting (301066) is an order option that cannot
be ordered separately and installed by the customer himself. Also, it can only be ordered in
combination with the order option Top-hat rail DIN (301070).
Connection of the 230VAC supply (view without power supply unit)
1 Power supply 24V 0,63A for top-hat rail mounting 3 230VAC supply lines
2 Top-hat rail DIN
Assignment of the terminals of the Power supply 24V 0,63A for top-hat
rail mounting
L
Phase
N
Neutral conductor
+V
24VDC output voltage (has already been connected to V IN of the
main terminal block during production)
-V
Ground (has already been connected to GND of the main terminal
block during production)
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All steps and safety instructions in chapter "Connecting the sensors, actuators and power supply" on page 73
also apply when using "Power supply 24V 0,63A for top-hat rail mounting ". The only difference is, that the
230VAC supply lines have to be connected to the terminals "L" and "N" of the Power supply 24V 0,63A for
top-hat rail mounting instead of the terminals "V IN" and "GND" of the main terminal block.
Important note: The wire cross section of the 230VAC supply line must be chosen to match the
circuit breaker that may be present in the 230VAC supply circuit. If no circuit breaker is present, a
suitable type must be added (The max. power input of the Power supply 24V 0,63A for top-hat rail
mounting is 0,5A ). In this case, the rated current of the added circuit breaker and the wire cross
section of the 230VAC supply line must be matched.
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7.7.2.2.2 External power supply unit "Power supply housing "
If an existing 230VAC supply circuit should be used to supply an additional device (e.g. the heating of a rain
sensor) besides the 4-Channel Data Logger with DC voltage, the "Power supply housing "(301442) can be
used. It has two separately secured 24VDC voltage outputs (T2A 250V for transmission devices, T10A 250V
for e.g. heating).
Connecting the Power supply housing to the 4-Channel Data Logger
1 Housing for outdoor installation 300x200x150mm 4 230VAC supply lines
(optional)
2 4-Channel Data Logger
5 24VDC line to supply the 4-Channel Data Logger
3 Power supply housing
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Connecting the Power supply housing to the 4-Channel Data Logger (detailed view)
1 Connection for the external supply or charging
voltage of the 4-Channel Data Logger
5 Ground connection
2 Earthing connection
6 24VDC voltage output for heating
3 Circuit breaker
7 Fuse recess
4 24VDC voltage output for transmission device
Connection diagram
Assignment of the terminals
230VAC input
voltage
L
Protective conductor
N
Neutral conductor
24VDC
Transmission device 24VDC voltage output (T2A 250V fuse)
GND
24VDC
GND
Phase
Ground
Heating
24VDC voltage output (T10A 250V fuse)
Ground
1. Set the switch of the circuit breaker to the position "off".
2. Connect the 230VAC supply line to the terminals "L" and "N" of the circuit breaker (rated current 6A ).
WARNING:
All wiring work must be performed in the de-energised state.
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3. Complete all steps from chapter "Connecting the sensors, actuators and power supply" on page 73.
Important note: All safety instructions in chapter "Connecting the sensors, actuators and
power supply" on page 73 also apply when using the "Power supply housing ".
When reaching the step to connect the external supply or charging voltage, connect the 24VDC
voltage output of the Power supply housing intended for the transmission device to the terminals "V IN"
and "GND" of the main terminal block of the 4-Channel Data Logger .
For steps in which the supply or charging voltage should be switched on, the switch of the circuit
breaker needs to be set to the position "on".
7.7.2.3 Earthing of sensor cables
Note: The Electrical bonding and cable support (301403) is an order option that cannot be ordered
separately and installed by the customer himself.
If the shield of a sensor cable requires earthing or needs to be included in the earthing concept of the facility,
the Electrical bonding and cable support for myDatalogEASY IoT can be used. This extension set installed in
the clamping space includes 3 shield connection terminals and adds an external earthing connection for the
connection with the earth potential of the facility to the 4-Channel Data Logger .
Earthing of sensor cables (view without power supply unit)
1 Electrical bonding and cable support (301403)
3 Earth connection (minimum requirement for the
earth cable: 4 mm²)
2 Shield connection terminal (cable diameter 38mm)
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1. Connect the earth connection of the 4-Channel Data Logger to the earth potential of the facility. If the
power supply unit is already inserted in the device, remove it from the 4-Channel Data Logger
beforehand (see "Replacing the power supply unit" on page 177) .
2. Remove the outer cable coating of all cables (sensor cable and/or supply of the 4-Channel Data
Logger ) of which the shield should be earthed to lay bare the braid. The cable coating should be
removed for a length of approx. 2,5 cm.
3. Complete all steps from chapter "Connecting the sensors, actuators and power supply" on page 73.
Important note: All safety instructions in chapter "Connecting the sensors, actuators and
power supply" on page 73 also apply when using the "Electrical bonding and cable support ".
Before the step for tightening the cable glands, complete the following steps.
4. Thread the shield connection terminals into the base plate connected to the earth connection as shown
in the following figure. The small barbs of the shield connection terminals must snap into the
rectangular opening.
How-To-Video: Inserting the shield connection terminals
Inserting the shield connection terminals
1 Shield connection terminal (cable diameter 38mm)
Rev. 03
2 Base plate connected to the earth connection
83
5. Set the sensor cable by fastenig the shield connection terminal.
Note: Ensure that the cable coating is not jammed between the base plate and the shield
connection terminal, since correct earthing cannot be guaranteed in this case. In the case of
sensor cables with an integrated pressure compensation tube, it is important to ensure that this
is not pinched off. If the contact pressure is too low, however, correct earthing cannot be
guaranteed.
Fastenig the shield connection terminals
1 Braid (lay bare on a length of approx. 2,5cm)
3 Cable coating
2 Shield connection terminal (cable diameter 38mm)
7.7.3 Connecting the mobile network antennas
Important note:
l
l
To ensure the correct functionality, only use antennas that are supplied by the manufacturer.
When using extension cables, the total length of the cable connection to the antenna must not
exceed 30 m.
Depending on the variant and any additional modules (e.g. GNSS receiver) that may be installed, the 4Channel Data Logger may have up to 2 FME-Mantenna connections. The configuration is marked on each
antenna connector. A list of available antennas can be found in chapter "Antennas" on page 202.
Note: Make sure that the selected antenna is suitable for the radio technology (e.g. 2G/3G) installed
in the 4-Channel Data Logger and for the intended region (e.g. Europe or the US).
Antenna connectors of the 4-Channel Data Logger (e.g. myDatalogEASY IoT 2G/3G/4G World )
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The standard antenna (Portable antenna multi band FME-F , 206.826) is attached directly to the antenna
connector (see "Overview" on page 21) of the 4-Channel Data Logger . In the event of a low radio signal
strength, you can use the Dome antenna multi band FME-F 3m (301211) .
If the distance between the antenna position and the 4-Channel Data Logger is too great, you can use a 5 m
Extension cable for antenna FME-F/FME-M 5m (206.805).
1. Ensure that the 4-Channel Data Logger is de-energised.
2. If you need an antenna extension, connect it to the antenna first.
3. Connect the antenna extension or antenna directly to the antenna connector of the 4-Channel Data
Logger (see "Overview" on page 21).
Important note: Do not apply too much force when tightening the antenna. Do not use any
tools to tighten the antenna or antenna extension; only tighten it manually.
4. Switch the voltage supply of the 4-Channel Data Logger back on.
The following step is not mandatory.
5. Check whether the connection to the myDatanet server has worked correctly (see "Testing
communication with the device" on page 97).
7.7.4 Technical details about the universal inputs
Note: The universal inputs are not galvanically isolated.
7.7.4.1 0/4 to 20mA mode
Note: Above 23,96 mA, the relevant input becomes highly resistive (safety shutdown to prevent damage to the
universal input).
Resolution
6,3 µA
Imax
23,96 mA
Load
96 Ω
7.7.4.2 0 to 2V mode
Resolution
610 µV
Umax
2,5 V
Load
10k086
7.7.4.3 0 to 10V mode
Resolution
7,97 mV
Umax
32 V
Load
4k7
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7.7.4.4 Standard digital modes (digital, infinite counter, day counter, interval counter)
General
Infinite, day and interval
counter
Umax
32 V
Low
<0,99 V
High
>2,31 V
Load
10k086
Minimum pulse length
1 ms
7.7.5 Technical details about the PT100/1000 interface
The interface for the external temperature sensor automatically detects whether a PT100 or PT1000 is being
used. It is also possible to use three- or two-wire sensors. An additional link is required on two-wire sensors
(see "PT100/PT1000 2-wire" on page 86).
PT100/PT1000 3-wire
PT100/PT1000 2-wire
7.7.6 Technical details about the USB interface
The connection to a PC is established via the USB slave interface. It is only designated for the communication
with the DeviceConfig configuration program. A detailed description of the DeviceConfig configuration
program is provided in chapter "DeviceConfig " on page 151. The DeviceConfig configuration program can
be downloaded free of charge from the following website:
www.microtronics.com/deviceconfig
Important note: If the antenna of the device is earthed or connected to the ground potential of
another object (e.g. installation on a control cabinet), remove the antennas before you connect the
device with the USB interface of a PC. Otherwise, this can cause a potential displacement between
the ground of the antenna and the ground of the PC, which could damage the USB interface of the
device.
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7.7.7 Technical details about the outputs
7.7.7.1 Switchable sensor supply VOUT
Note: The switchable sensor supply output is short-circuit-proof.
The output voltage at VOUT can be set to 14,7 V or 23,4 V via the "Voltage" parameter located in the input
screen for configuring the output channels (see "Output channels" on page 117).
Output voltage characteristics subject to the load current for VOUT = 15V
Output voltage characteristics subject to the load current for VOUT = 24V
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7.7.7.2 Switchable sensor supply VEXT
Note: The switchable sensor supply output is short-circuit-proof.
When using the optional GNSS receiver, this output is used for the latter and is no longer available for the
sensor supply.
Uout
3,3 V
Imax
180 mA
7.7.7.3 Isolated switch contact (NO, CC)
Important note: The user must ensure that the current on the isolated switch contact does not
exceed 130 mA .
Equivalent circuit diagram for the isolated switch contact
Imax
130 mA
Umax
32 V
Ron
35 Ω
fmax
1000 Hz
7.7.8 Technical details about energy management
The device will work until 3,4 V as intended, if the 4-Channel Data Logger is operated without an external
supply or charging voltage (V IN). The modem is deactivated from this threshold and the
"UV MODEM LOCKOUT" log entry is entered in the device log. This means that the connection is
disconnected if the device is in "online" mode or is logged in to the mobile network ("Interval & wakeup"
mode). Once this threshold has been reached, a connection establishment cannot be triggered manually via
the solenoid switch (see "Solenoid switch" on page 100) or automatically via the system. The remaining
functions are not affected by this.
Only once the internal supply voltage falls below 2,9 V , does the 4-Channel Data Logger switch to energy
saving mode in which only the charge control is active. In this case, the charge control tries to charge the
rechargeable battery up to 3,8 V . The "UV_LOCKOUT" log entry is also entered in the device log when
activating energy saving mode. The rechargeable battery of the power supply unit can be recharged again if
the device is in energy saving mode and an external supply or charging voltage (V IN) is connected.
Otherwise the 4-Channel Data Logger remains in this energy saving mode until the rechargeable battery is
completely discharged.
Energy saving mode is terminated and all of the functions except for the communication with the myDatanet
server are resumed, once the rechargeable battery voltage exceeds 3,2 V when recharging. The modem
continues to remain inactive until the rechargeable battery voltage exceeds 3,5 V . Only then can a mobile
network connection be established again and the device resumes normal operation.
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When an external supply or charging voltage (V IN) is used, the charge control ensures that the rechargeable
battery of the power supply unit is charged. The following operating states are possible:
l
Active energy saving mode :
The charge control tries to charge the rechargeable battery to 3,8 V or to maintain the voltage at this
level.
l
Active mode:
The functionality of the charge control can be selected via the "Charging mode" parameter. This is
located in the "Basic settings" configuration section (see "Basic settings" on page 132). There are
three options available:
l
l
l
Off: Charge control deactivated
Normal: The charge control is activated and the rechargeable battery is charged to the
maximum voltage if the state of charge of the rechargeable battery for the power supply unit falls
below 50%. The charge control is then deactivated again. This is designed to optimise the
service life of the rechargeable battery.
Solar: The rechargeable battery of the power supply unit is charged to the maximum voltage if
the supply or charging voltage V IN exceeds 16 V . The charge control then remains deactivated
for 12 hours unless the state of charge of the rechargeable battery for the power supply unit
drops below 95%. This charge strategy is recommended if a solar field is used to charge the
rechargeable battery.
The charge control reads out any additional information that is required, such as the maximum voltage and
ambient temperature at which charging is permitted, directly from the memory of the power supply unit. In
both charge strategies, recharging is only completed if the ambient temperature does not exceed the
permissible range of the charging temperature. The permissible charging temperature is specified in the
factsheet for the relevant power supply unit. Chapter "Power supply units" on page 203 contains an overview
of the temperature ranges of the power supply units.
7.7.9 Technical details about the energy supply
Schematic diagram of the energy supply
V IN
12...32 VDC
Power consumption
typ. <1 mW 1)
(without sensors)
max. 12 W
Reverse voltage protection No 2)
1) applies to continuous operation if the possibly available rechargeable battery of the power supply unit is fully charged
2) The reverse voltage protection is part of the protective circuit in the power supply units.
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Regardless of whether an external supply or charging voltage is provided (e.g. by a power supply unit), a
power supply unit must always be installed in the device. A selection of compatible power supplies is included
in the chapter "Charging devices and power supply units" on page 203. Depending on the type, the power
supply unit contains a rechargeable battery (PSU413D+ AP , PSU413D AP ), a battery (PSU713 BP ), or
only a protective circuit (PSU DC ). A list of compatible PSUs is included in the chapter "Power supply units"
on page 203. An external supply or charging voltage is not required if the power supply unit is equipped with a
battery.
7.7.9.1 PSU413D+ AP (300524)
V IN
Optional
Protective circuit (V IN) 2 kV overvoltage protection
Reverse voltage protection
Capacity
13,6 Ah
50,32 Wh
Type
Li-Ion
Rechargeable
Yes
Nominal voltage of the 3,75 V
rechargeable battery
Block diagram of the PSU413D+ AP
Operating temperature -20...+60 °C
Charging temperature -20...+60 °C
Storage temperature
0... +30 °C
7.7.9.2 PSU413D AP (300525)
V IN
Optional
Protective circuit (V IN) 2 kV overvoltage protection
Reverse voltage protection
Capacity
13,2 Ah
48,84 Wh
Type
Li-Ion
Rechargeable
Yes
Nominal voltage of the 3,7 V
rechargeable battery
Block diagram of the PSU413D AP
Operating temperature -20...+60 °C
Charging temperature 0...+40 °C
Storage temperature
90
0...+35 °C
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7.7.9.3 PSU713 BP (300526)
V IN
Not required
Protective circuit (V IN)
---
Capacity
13 Ah
93,6 Wh
Type
Li-SOCl2
Rechargeable
No
Nominal voltage
7,2 V
Operating temperature
-20...+50 °C
Charging temperature
---
Storage temperature
+20...+25 °C
Block diagram of the PSU713 BP
7.7.9.4 PSU DC (300529)
V IN
Required
Protective circuit (V IN) 2 kV overvoltage protection
Reverse voltage protection
Capacity
---
Type
---
Rechargeable
no
Nominal voltage
---
Block diagram of the PSU DC
Operating temperature -20...+60 °C
Charging temperature --Storage temperature
0... +35 °C
7.7.9.5 PSU DC+ (300798)
V IN
Required
Protective circuit (V IN) 2 kV overvoltage protection
Reverse voltage protection
Capacity
900 mAh
3,33 Wh
Type
Li-Po
Rechargeable
yes
Nominal voltage
3,7 V
Block diagram of the PSU DC+
Operating temperature -20...+60 °C
Charging temperature 0...+40 °C
Storage temperature
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91
7.7.10 Technical details about detecting the failure of the supply voltage
Power supply units with an integrated rechargeable buffer battery (PSU DC+ ) enable a message to be
issued in the event of a supply voltage failure. However, generation of an alarm must be activated via the
relevant parameter in the "Basic settings" configuration section (see "Basic settings" on page 132).
As soon as the supply voltage fails and subsequently the output voltage of the power supply unit VPSU OUT
(see "Block diagram" on page 22) falls below 9 V , this initiates the malfunction message to be issued, as long
as a time delay for issuing the malfunction message has not been entered via the "Delay for power off alarm"
parameter in the "Basic settings" configuration section (see "Basic settings" on page 132). The fact that the
value has fallen below the threshold is definitely entered in the device log with the "MODULE INFO (403), 1"
log entry. If the output voltage of the power supply unit continues to fall, the power supply is switched to the
rechargeable buffer battery. This second threshold on the PSU DC+ is dependent on the state of charge of
the rechargeable buffer battery (7 V when fully charged, 6 V when practically discharged). If a time delay has
been configured, the 4-Channel Data Logger continues to operate normally until the time delay has elapsed.
If during the time delay, the output voltage of the power supply unit once again rises above the threshold (6 V
to 7 V on the PSU DC+ ) that is dependent on the state of charge of the rechargeable buffer battery, then the
rechargeable buffer battery switches back to the supply via the output voltage of the power supply unit. If the
output voltage of the power supply unit increases further and also exceeds 9 V , this is entered in the device
log with the "MODULE INFO (403), 0" log entry. If the output voltage of the power supply unit is below 9 V
when the time delay elapses then issuing of the malfunction message is initiated.
The device establishes a connection to the server to issue a malfunction message. Any outstanding data is
also transmitted to the server during this process. The outputs are then deactivated and all operations with
the exception of monitoring the output voltage of the power supply unit and the cyclical transmission are shut
down. No measurement data is determined in this state.
If it was switched to the rechargeable buffer battery it is only possible to establish a connection with the sever
as long as the internal supply voltage Vbatt (see "Block diagram" on page 22) is above 3,4 V . The modem is
deactivated from this threshold and the "UV MODEM LOCKOUT" log entry is entered in the device log. This
means that the connection is disconnected if the device is in "online" mode or is logged in to the mobile
network ("Interval & wakeup" mode). Once this threshold has been reached, a connection establishment
cannot be triggered manually via the button (see "Solenoid switch" on page 100) or automatically via the
system. If the internal supply voltage falls below 2,9 V , the 4-Channel Data Logger switches to energy saving
mode. The "UV LOCKOUT" log entry is also entered in the device log during this process. This state is
maintained until the rechargeable buffer battery is fully discharged or the output voltage of the power supply
unit rises above 9 V again. The 4-Channel Data Logger resumes normal operation above 9 V . A hardwarebased controller in the power supply unit ensures that the rechargeable buffer battery is charged as soon as
the supply voltage is available again.
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VPSU OUT
Output voltage of the power supply unit
Vnotify
Threshold at which the malfunction message is issued: 9 V
Vbackup
Threshold for switching to supply via the rechargeable buffer battery:
PSU DC+ : 6 V to 7 V (depending on the state of charge of the rechargeable buffer battery)
tdelay
Time delay for issuing the malfunction message – is configured via the "Delay for power off
alarm" parameter located in the "Basic settings" configuration section (see "Basic settings" on
page 132).
Vbatt
Voltage of the rechargeable buffer battery
Supply of the 4-Channel Data Logger
1
l
2
l
l
3
l
l
4
l
5
l
The "MODULE INFO (403), 1" log entry is created.
The power supply is switched to the rechargeable buffer battery.
The device continues to work normally.
The time delay for issuing the malfunction message has elapsed.
The malfunction message is issued. The outputs are deactivated and all operations with the
exception of monitoring the output voltage of the power supply unit and the cyclical transmission
are shut down.
The device switches from the rechargeable buffer battery to the supply via the output voltage of the
power supply unit.
l
The 4-Channel Data Logger resumes normal operation again.
The "MODULE INFO (403), 0" log entry is created.
6
l
The "MODULE INFO (403), 1" log entry is created.
7
l
l
8
l
9
l
The power supply is switched to the rechargeable buffer battery.
The device continues to work normally.
The device switches from the rechargeable buffer battery to the supply via the output voltage of the
power supply unit.
The output voltage of the power supply unit once again exceeds the threshold for issuing the
malfunction message.
l The time delay for issuing the malfunction message has not elapsed yet.
l The "MODULE INFO (403), 0" log entry is created.
l NO malfunction message is issued.
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7.7.11 Technical details about the system time
The 4-Channel Data Logger is equipped with a hardware real-time clock that has its own buffer battery with
an expected service life of >10 years. The system time continues to run even if the power supply unit is
removed. This means that following recommissioning, valid time stamps for the measurement and log data
can be generated immediately. Additionally, the system time is synchronised with the server each time a
connection to the myDatanet server is established.
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Chapter 8 Initial Start-Up
8.1 User information
Before you connect the 4-Channel Data Logger and place it into operation, you must observe and comply
with the following user information!
This manual contains all information that is required for using the device.
Is intended for technically qualified personnel who have the relevant knowledge and experience in the area of
measurement technology.
Read this manual carefully and completely in order to ensure the proper functioning of the 4-Channel Data
Logger
Contact Microtronics Engineering GmbH(see "Contact information" on page 213) if anything is unclear or if
you encounter difficulties with regard to installation, connection or configuration.
8.2 Applicable documents
In addition to this operating instructions, additional instructions or technical descriptions may be required for
the installation, commissioning and operation of the entire system.
These instructions are enclosed to the respective additional devices or sensors or are available for download
on the Microtronics website.
8.3 General principles
The entire measurement system may only be placed into operation after completion and inspection of the
installation. Study the manual thoroughly before placing into operation to prevent faulty or incorrect
configuration.
Utilise the manual to familiarise yourself with the operation of the 4-Channel Data Logger and the input
screens of the myDatanet server before you begin with the configuration.
8.4 Commissioning the system
Note: It is recommended that the 4-Channel Data Logger is first placed into operation in the office before
mounting the device permanently at the place of use. During this process, you should create a site for the later
operation on the myDatanet server (see "Creating the site" on page 171) and determine a site configuration
(see "Site configuration" on page 105). Take the opportunity to get to know the functions of the device in a
stable environment. You can also use suitable test signals to simulate the sensors to establish the optimum
configuration of the 4-Channel Data Logger prior to its actual first use. This reduces the amount of time required
for on-site installation to a minimum.
The following work should be completed in the office before you go to the future location of the device:
1. If necessary, create a customer on the myDatanet server (see "myDatanet Server Manual " 805002).
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2. Within the selected customer, create a new site/application for operation on the myDatanet server
based on the "4-Channel Data Logger" application (see "Creating the site" on page 171).
3. Configure the created site/application according to your requirements (see "Site configuration" on page
105).
4. Connect the antenna (see "Connecting the mobile network antennas" on page 84). The antenna is not
included in the scope of delivery and must be ordered separately.
5. Establish a connection so that the configuration of site is transferred to the 4-Channel Data Logger .
Insert the power supply unit for this purpose. It is designed in such a way that it cannot be inserted
incorrectly. Details on this are provided in the chapter "Assembling the 4-Channel Data Logger " on
page 51. The status LED should then start to flicker (see "Three colour status LED" on page 100),
indicating that a connection is being established. If this is not the case, the transport lock may have
been activated on the device. In this case, initiate Aloha transmission mode (see "Aloha transmission
mode" on page 40).
Note: If the 4-Channel Data Logger was in transport mode, the transport lock is deactivated by
the initiation of Aloha transmission mode and the device starts to operate in accordance with
the configuration.
Note: Note that all power supply units with an integrated and rechargeable energy store are delivered
with a maximum charge of 30% in accordance with applicable transport regulations and must therefore
be fully charged before being used for the first time (see "Charging the power supply unit" on page 179).
Note: If you are using a power supply unit without an integrated energy store, the external supply or
charging voltage must be connected before inserting the power supply unit. Details on this are provided
in the chapter "Connecting the sensors, actuators and power supply" on page 73.
Note: You can also skip this step, as Aloha transmission mode must also be initiated during the
installation on site, which transfers the configuration to the 4-Channel Data Logger at the same time.
Inserting the power supply unit
1 Power supply unit
2 Base unit
6. Use the corresponding strap to remove the power supply unit from the 4-Channel Data Logger and
then, if used, disconnect the cabling for the supply or charging voltage from the device when in a deenergised state, if possible.
7. Remove the antenna again.
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The following work is completed directly at the location of the device:
8. Complete all of the steps detailed in the chapter "Assembling the 4-Channel Data Logger " on page 51.
9. Check whether the connection to the myDatanet server has worked correctly (see "Testing
communication with the device" on page 97).
8.5 Testing communication with the device
1. Create a new site/application based on the "4-Channel Data Logger" application for operation on the
myDatanet server (see "Creating the site" on page 171).
2. Configure the created site/application according to your requirements (see "Site configuration" on page
105).
3. Connect the antenna (see "Connecting the mobile network antennas" on page 84). The antenna is not
included in the scope of delivery and must be ordered separately.
4. Insert the power supply unit. It is designed in such a way that it cannot be inserted incorrectly.
Note: If you are using a power supply unit without an integrated energy store, the external supply or
charging voltage must be connected before inserting the power supply unit. Details on this are provided
in the chapter "Connecting the sensors, actuators and power supply" on page 73.
Inserting the power supply unit
1 Power supply unit
2 Base unit
5. Initiate Aloha transmission mode (see "Aloha transmission mode" on page 40) so that the configuration
of the site is transmitted to the 4-Channel Data Logger .
How-To-Video: Triggering the Aloha transmission mode
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6. Wait until it is indicated in the list of measurement instruments that the device is in Aloha transmission
mode. This is indicated by a speech bubble with the "Aloha" inscription.
The following steps are only necessary, if you simultaneously want to test the measurement value acquisition
and data transmission.
7. Stop Aloha transmission mode by clicking the cross in the speech bubble with the "Aloha" inscription or
wait for the duration of Aloha transmission mode. This period can be set in the basic settings (see
"Basic settings" on page 132) of the site settings. The default setting is 10 minutes.
8. Complete all of the steps detailed in the chapter "Assembling the 4-Channel Data Logger " on page 51.
This includes connecting the sensors.
Important note: All wiring work must be performed in the de-energised state.
9. Check the incoming data in the Aloha data window of the myDatanet server, which can be accessed
by clicking on the speech bubble with the "Aloha" inscription (see "myDatanet Server Manual "
805002). Particular attention must be paid to the "GSM" and "SOC" measurement values. "SOC"
specifies the state of charge of the energy source integrated in the power supply unit.
Note: Additional explanation about evaluating the "Signal strength of the mobile network":
"Mobile signal strength"
>-64 dBm
-64 to -73 dBm
-74 to -83 dBm
-84 to -93 dBm
-94 to -107 dBm
<= -108 dBm
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Chapter 9 User interfaces
The configuration of the 4-Channel Data Logger is carried out via the web interface on the myDatanet server
(see "User interface on the myDatanet server" on page 102), which your responsible sales partner will
provide to you.
9.1 User interface on the 4-Channel Data Logger
9.1.1 Operating elements
The operating elements of the 4-Channel Data Logger can still be operated when the housing is closed.
Operating elements
1 Solenoid switch
2 Three-colour LED
3 Lid reed contact(reserved for extensions)
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9.1.1.1 Solenoid switch
The MDN Magnet (206.803) is required to operate the solenoid switch.
Operating the solenoid switch
1 MDN Magnet (206.803)
2 4-Channel Data Logger
The Solenoid switch can be used to initiate Aloha transmission mode or to instruct the device to immediately
issue the error/status code.
User action
Press and hold for
less than three
seconds
Device response
Status LED illuminates green.
Operation after releasing the button
Error/status code is issued (see "Three
colour status LED" on page 100)
Press and hold for
three seconds
Status LED changes from green to
orange.
Aloha transmission mode
(see "Aloha transmission mode" on page 40)
9.1.1.2 Three colour status LED
The status LED is used both to display the error/status codes and to indicate the current operating state. If the
Aloha transmission mode was activated or the power supply was provided (PowerOn), the status LED shows
the current operating state for ten minutes. During these ten minutes, the error/status codes are transmitted
every three seconds as long as there is no mobile network connection.
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Error/status codes
Blink code Colour
Description
0x
--Transport lock (transmission OFF,
measurement OFF)
1x
Green Last connection OK
2x
Red
Solution/cause
If the Aloha transmission mode is
initiated via the button, the 4-Channel
Data Logger resumes operation in
accordance with the configuration
(transmission ON, measurement ON).
---
Last transmission faulty
l
l
7x
Red
Network block/no matching provider
Try again later
internal supply voltage has fallen
below 3,4 V (i.e. modem has
been deactivated)
Improve position of the antenna
Check whether the device is
located in the coverage area of a
service provider that is supported
by the integrated SIM chip
l Deallocate the netlock (see
"myDatanetDeviceConfig Manual
" 805004)
l
l
8x
Red
No mobile network
l
l
9x
Red
incorrect PIN/1 attempt remaining
Try again later
Improve position of the antenna
No PIN code was specified.
The specified PIN code is not
correct.
l One remaining attempt to enter
the PIN code before the SIM card
is locked
l
l
Insert the SIM card into a mobile
telephone and verify the correct PIN
code. You may need to unlock the SIM
card with the PUK code.
10x
Red
No mobile network connection
11x
Red
No server available
12x
Red
Faulty SIM chip
Operating states
Status LED Colour
Flickering
Green Establishing connection
Improve position of the antenna
Check whether port 51241 is
released on the myDatanet
server
l Try again later
l
Contact support
Description
Lights up
Green Mobile network connection established or button actuated
Off
---
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Normal measuring operation according to configuration until the next transmission
101
9.2 User interface on the myDatanet server
Note: Depending on the respective user level, some of the configuration fields mentioned in the following subchapters may be hidden. In this case, please contact the administrator of the myDatanet server.
Configuration of the 4-Channel Data Logger is done via the web interface on the myDatanet server. It is
essentially divided into configuration of the site and configuration of the device. The corresponding input
screens are opened via the list of sites / applications in the "Sites / Applications" area (see ""Sites /
Applications" area at customer level" on page 170). The title bar displayed at the top of the input screen is
always the same, regardless of whether
the specific input screen for configuring the site (click on the name of the site or on the icon),
l the default input screen for configuring the site (click on the pencil symbol),
l the input screen for configuring the device (click on the serial number) or
l the report template for displaying the measurement data (click on the symbol for displaying the
measurement data) has been opened.
l
How-To-Video: How to use the new title bar
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The title bar can be used to switch between the input screens of the site which are connected to the
configuration of the site, without having to return to the list of sites first. Furthermore add-ons can be added to
the site via the "+" symbol. Add-ons can be used to extend the functional scope of a site. The applicationspecific or generic input screens can be opened via the title bar. To switch between the buttons displaying the
application specific or the generic input screens in the title bar, you can use the cogwheel symbol.
Title bar displaying the buttons to open the application specific input screens
1 Breadcrumb navigation; shows the path via which the current input screen was called up.
2 Closes the current input screen and returns to the main level (This segment is only available if you are
authorised to manage multiple customers.)
Depending how the customer displayed after the house symbol was reached, one of the following areas
of the main level is opened:
Customers
Sites / Applications
l Devices
l
l
3 Displays the name of the customer that is currently open. By clicking on the segment, the currently open
input screen is closed and you return to the overview of the customers.
Depending on the input screen that has been opened, one of the following areas of the customers level
will then be displayed:
l
l
Sites / Applications
Devices
4 Depending on the input screen that is currently open, one of the following elements may be displayed:
Name of the site
Name of the report
l Serial number of the device
l
l
5 Opens the specific input screen for configuring the site (see "Specific input screen for configuring the site"
on page 105)
6 Opens the report template for displaying the measurement data
7 Opens the specific input screen for configuring an add-on that has been added to the site
Multiple add-ons can be added to a site. A dedicated button is added to the title bar for each add-on.
8 Opens the wizard for adding new add-ons to the site that is currently open
9 Cogwheel symbol for selecting whether the buttons to open the application specific input screens or the
buttons to open the generic input screens are displayed in the title bar.
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Title bar displaying the buttons to open the generic input screens
1 Opens the default input screen for configuring the site (see "Default input screen for configuring the site"
on page 135)
2 Opens the default input screen for configuring the site in development mode (see "Default input screen
for configuring the site in development mode" on page 145)
3 Opens the input screen for configuring the device connected to the site (see "Device configuration" on
page 146)
4 Opens the default input screen for configuring the add-on
Buttons of the title bar in more detail
When clicking on the icon, the relevant button is expanded and shows additional information next to the Icon.
The following screen shot shows the expanded button for opening the application specific input screen for
configuring the site. The expanded button for opening the default input screen for configuring the site contains
the same information.
Button to open the input screen for configuring the site in detail
1 Icon of the IoT application based on which the site has been created
2 Name of the site
3 Name of the IoT application based on which the site has been created or product name as indicated on
the type plate (if stored in the device)
The following screen shot shows the expanded button for opening the application specific input screen for
configuring the add-on. The expanded button for opening the default input screen for configuring the add-on
contains the same information.
Button to open the input screen for configuring the add-on in detail
1 Icon of the add-on that has been added to the site
2 Freely selectable name for the add-on that has been added (Allows to distinguish the add-ons in case
several of the same type are added to a site)
3 Name of the add-on defined by the add-on developer
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9.2.1 Site configuration
Click on the name of the site in the list of sites to open the specific input screen for configuring the site. Clicking
on the symbol to edit the site will take you to the default input screen for configuring the site (see "myDatanet
Server Manual " 805002).
9.2.1.1 Specific input screen for configuring the site
You can access the specific input mask for configuring the site by clicking on the name of the site in the list of
sites. The configuration sections contained therein are specific to the IoT application on which the site was
created and are explained in detail below.
9.2.1.1.1 Measurement channels
Configuration section to configure the settings for the 4 universal inputs and the external temperature sensor.
The basic settings are configured in the "Basic" tab. The advanced configuration of the measurement channel
is done via the "config" tab, whereas the available caonfiguration parameters depend on the "mode" selected
in the "Basic" tab. The "Alarms" tab is used to set alarm thresholds and the "trigger" tab to determine the
trigger thresholds as well as the actions to be performed in case the trigger conditions are met.
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9.2.1.1.1.1 Basic
"Measurement channels" configuration section, "Basic" tab (digital mode & counter modes)
1 Freely selectable channel title for the universal inputs
Freely selectable channel title for the external temperature sensor
2 Basic settings for the measurement channel
off
Measurement channel deactivated
on
Measurement channel activated (only for external temperature sensor)
xxx
Analogue and digital modes (only for the universal inputs, see following table)
Mode "digital"
3 Inverts the input signal
Mode "cnt.inf." - This mode is only available for universal inputs 1 and 2.
4 Counted measurand of a pulse in the "Imp. unit"
5 String, that specifies the measurement unit the impulses are delivered in
6 Factor with which the metered measurand of a pulse is multiplied to convert the "Imp. unit" to the "Unit"
that is used by all of the display elements of the server (see "Additional information on configuring a
infinite counter:" on page 107)
7 defines the upper end of the scale of the pointer instruments
8 String that is used as a measurement unit by all of the server display elements [0-8 characters]
9 Number of decimal places that are used by all of the server display elements
Modes "cnt.day 1)" and "cnt.intrvl."
10 Counted measurand of a pulse in the measurement unit
11 defines the upper end of the scale of the pointer instruments
12 String that is used as a measurement unit by all of the server display elements [0-8 characters]
13 Number of decimal places that are used by all of the server display elements
1) The day counter is reset to the time zone selected via the "time zone" parameter in the "basic settings" configuration
section (see "Basic settings" on page 132) at 00:00 hours.
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"Measurement channels" configuration section, "Basic" tab (analogue modes)
Modes "0-20mA", "4-20mA", "0-2V" and "0-10V"
1 Start of the measurement range in the measurement unit
2 End of the measurement range in the measurement unit
3 is used to adjust the zero point(see "Additional explanation on the zero point adjustment and installation
height of the sensor" on page 108)
4 indicates the mounting height of the sensor
5 String that is used as a measurement unit by all of the server display elements [0-8 characters]
6 Number of decimal places that are used by all of the server display elements
ext. temperature sensor
7 String that is used as measurement unit from all display elements of the server
8 Number of decimal places that are used by all of the server display elements
Note:
Additional information on configuring a infinite counter:
Assumption: The meter provides one pulse per 5 l. The meter reading should be displayed in [m³] on the server
interface
Required configuration
Parameter
Impulse
5
Imp.unit
l
Impulse scale
0.001
Unit
m³
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Value
107
Note:
Additional explanation on the zero point adjustment and installation height of the sensor
Assumption: Measurement range of the 4-20 mA pressure sensor 0-5 m
Installation situation of the pressure sensor
1 Installation height: 15 cm
3 Output value of the sensor: 6 cm
2 Pressure sensor
4 Measured fill level: 20 cm
Required configuration
Parameter
Mode
4-20 mA
0%
0
100 %
5
Trim
-0.01
Sensor offset
0.15
Unit
m
Value
Explanation: When comparing the measured fill level with the output value of the sensor taking the installation
height into consideration, it was determined that the value was 1 cm too high. As the "Trim" and "Sensor
offset." parameters are added to the scaled measurement value, this error can be balanced out by setting the
"Trim" parameter value to -0.01 m.
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9.2.1.1.1.2 Configuration
"Measurement channels" configuration section, "Configuration" tab (digital mode & counter modes)
Mode "digital"
1 Time in [ms] during which the signal must remain constant to initiate a level change. Used to suppress
brief faults (debouncing).
2 Temporal function in the measurement cycle
off
Decay deactivated
up
At least x consecutive measurement values must be "High" for "High" to be
recorded.
down
At least x consecutive measurement values must be "Low" for "Low" to be
recorded.
up&down
At least x consecutive measurement values must be "High" for "High" to be
recorded.
At least x consecutive measurement values must be "Low" for "Low" to be
recorded.
3 Number of measurement values taken into consideration during the decay (max. 64). In theses modes, a
measurement value is created upon expiry of the measurement cycle and when the input signal level is
changed. The changes to the inputs are monitored at one second intervals.
Mode "cnt.inf."
1 Time in [ms] during which the signal must remain constant to initiate a level change. Used to suppress
brief faults (debouncing).
4 Value to which the counter was set during the last change via the "Set value" button. Designed to check
whether the device has correctly accepted the required counter reading.
5 Field for entering the new counter reading
6 Button for accepting the new counter reading. This button can only be operated if the device is in online
mode or Aloha mode is active.
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Mode "cnt.day"
1 Time in [ms] during which the signal must remain constant to initiate a level change. Used to suppress
brief faults (debouncing).
Mode "cnt.intrvl."
1 Time in [ms] during which the signal must remain constant to initiate a level change. Used to suppress
brief faults (debouncing).
7 Temporal function in the measurement cycle
off
Decay deactivated
min
The minimum of the last x measurement values is recorded.
max
The maximum of the last x measurement values is recorded.
avg
The arithmetic mean of the last x measurement values is recorded.
med
The median of the last x measurement values is recorded.
rms
The root mean square of the last x measurement values is recorded.
sum
The pulses are added up and are not reset every time a measurement value is generated but
only after the measurement value has been recorded. This mode is thus recommended if the
record interval is longer than the measurement cycle.
8 Number of measurement values taken into consideration during the decay (max. 64). This configuration
parameter is not available if "sum" mode was selected for the decay.
Note: Additional explanation regarding the difference between "Cnt.Day" and "Cnt.Intrvl."
Basic setting
Record interval
4 min.
Recorded value
red line
Measurement cycle
1 min.
Measurement value
blue line
"Cnt.Intrvl." mode: The pulses are added up and reset
every time a measurement value is generated.
"Cnt.Day" mode: All of the pulses up to the reset time
are added up.
Note on "Cnt.Intrvl." mode: If the record interval is longer than the measurement cycle, by default only the
number of pulses registered the last time the measurement value was generated is recorded. If all pulses
within a record interval should be collected and recorded, “sum” mode must be selected for the decay.
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"Measurement channels" configuration section, "Configuration" (analogue modes)
Modes "0-20mA", "4-20mA", "0-2V" and "0-10V"
1 Time in [ms] during which the analogue signal is averaged for signal smoothing. Used to suppress signal
noise (also see "Output channels" on page 117).
2 Temporal function in the measurement cycle
off
Decay deactivated
min
The minimum of the last x measurement values is recorded.
max
The maximum of the last x measurement values is recorded.
avg
The arithmetic mean of the last x measurement values is recorded.
med
The median of the last x measurement values is recorded.
rms
The root mean square of the last x measurement values is recorded.
3 Number of measurement values taken into consideration during the decay (max. 64).
4 Procedure in the event of measurement range violations
Ignore
The measurement value is calculated beyond the range limits.
Silent
cutoff
The measurement value is truncated at the range limits.
NAMUR Mode "0-20mA":
borders
l The error value "OF" (overflow) is issued if the measurement value is between 20.1 mA
and 21 mA.
l If the measurement value is above 21 mA, the error value "SC" (short circuit) is issued.
Mode "4-20mA":
The error value "OL" (open loop) is issued, if the measurement value is below 3.6mA.
The error value "UF" (underflow) is issued if the measurement value is between 3.6mA
and 3.9mA.
l The error value "OF" (overflow) is issued if the measurement value is between 20.1 mA
and 21 mA.
l If the measurement value is above 21 mA, the error value "SC" (short circuit) is issued.
l
l
Mode "0-2V":
l
The error value "OF" (overflow) is issued, if the measurement value is above 2.01 V.
Mode "0-10V":
l
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The error value "OF" (overflow) is issued, if the measurement value is above 10.05 V.
111
Note: Additional explanation regarding the "NAMUR borders" overflow mode
112
Mode "0-20mA"
Mode "4-20mA"
Mode "0-2V"
Mode "0-10V"
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9.2.1.1.1.3 Alarms
Note: In the event of a warning or an alarm, an entry is always created in the alarm list and an
immediate transmission is initiated. If the warning or the alarm is cancelled again, an immediate
transmission follows.
"Measurement channels" configuration section, "Alarms" tab
Mode "digital"
1 A "high" at the universal input triggers a "warning".
2 A "high" at the universal input triggers an "alarm".
Mode "cnt.inf."
- The alarms are not available for universal inputs that are operated in cnt.inf. mode.
All other modes (incl. "ext. temperature sensor")
3 A warning is triggered, if the measurement value drops to or below this value.
4 A warning is triggered, if the measurement value meets or exceeds this value.
5 An alarm is triggered, if the measurement value drops to or below this value.
6 An alarm is triggered, if the measurement value meets or exceeds this value.
7 Hysteresis for all-clear in event of alarm/warning (e.g. Hyst=5 %, alarm or warning at 100 -> all-clear at
95)
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9.2.1.1.1.4 Trigger
If an universal input is operated in digital mode, there are two different types of triggers:
l
Event trigger (RI, XM)
In contrast to the level triggers, the relevant operation (e.g. record immediately) is only executed once
when the trigger event occurs. With the help of the "Edge" configuration parameter, it is specified
whether the rising, falling or both edges initiate the trigger event.
l
Level trigger (ON, RA, OS, O3, OD, QX)
A "high" at the universal input initiates the trigger. A "low" at the universal input resets the trigger. The
relevant operation (e.g. use alternative record interval) is executed as long as the trigger is active. The
option selected via the "Edge" configuration parameter is not relevant to the level trigger. If it is
necessary for the trigger to be initiated by a "low" at the universal input and for it to be reset by a "high",
the input signal must then be inverted using the "Invert" configuration parameter located in the "Basis"
tab.
These two types of triggers are also differentiated in other universal input modes with the exception of
"cnt.inf." mode:
l
Event trigger (RI, XM)
The relevant operation (e.g. initiate transmission) is only executed once when the trigger event occurs.
l
Level trigger (ON, RA, OS, O3, OD, QX)
The relevant operation (e.g. activate online mode) is executed as long as the trigger is active.
The triggers are not available for universal inputs that are operated in "cnt.inf." mode.
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"Measurement channels" configuration section, "Trigger" tab
Event trigger:
1 Execute recording immediately
2 Initiate transmission
Level trigger:
3 Activate online mode
4 The alternative record interval should be used.
5 If this checkbox has been selected, the setpoint at the switchable sensor supply output VOUT is
controlled by the trigger function. The setpoint entered via the interface is ignored in that case. The output
channel is normally set to "off (Low)" and switches to "on (High)" if trigger is active. However, if "invert" is
active for the output channel, the procedure just described is reversed. The selected output voltage is
taken into account in any case. See "Example for explaining the release of the setpoint at the output via
the trigger (output in "digital" mode)" on page 120.
6 If this checkbox has been selected, the setpoint at the switchable sensor supply output VEXT is
controlled by the trigger function. The setpoint entered via the interface is ignored in that case. The output
channel is normally set to "off (Low)" and switches to "on (High)" if trigger is active. However, if "invert" is
active for the output channel, the procedure just described is reversed.
7 Output in mode "digital":
If this checkbox has been selected, the setpoint at the isolated switch contact (NO, CC) is controlled by
the trigger function. The setpoint entered via the interface is ignored in that case.The output channel is
normally set to "off (contact open)" and switches to "on (contact closed)" if trigger is active. However, if
"invert" is active for the output channel, the procedure just described is reversed.
Output in mode "Freq" or "Impulse":
If this checkbox has been selected, the output of the frequency or the impulses/min at the isolated switch
contact (NO, CC) is only released when trigger is active. When trigger is not active, the output channel is
set to "off (contact open)".
8 The alternative transmission cycle should be used.
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Mode "digital"
9 Event trigger: Selection of the edge at which the trigger should be initiated
Level trigger: not relevant. The trigger is active as long as the measurement value is "High".
rising
The rising edge initiates the trigger.
falling
The falling edge initiates the trigger.
both
Both edges initiate the trigger.
Mode "cnt.inf."
- The triggers are not available for universal inputs that are operated in cnt.inf. mode.
ext. temperature sensor
- The triggers are not available for the external temperature sensor.
All other modes
10 Selection if the corresponding action is to be performed upon exceeding or falling below the value
entered in the "level" field
greater
or equal
Event trigger: The trigger is initiated if the measurement value meets or exceeds this value.
less or
equal
Event trigger: The trigger is initiated if the measurement value drops to or falls below this
value.
Level trigger: The trigger is active as long as the measurement value is higher than the level or
equal to the level.
Level trigger: The trigger is active as long as the measurement value is lower than the level or
equal to the level.
11 Levels for initiating the trigger. The hysteresis is used to determine the level to reset the trigger.
12 Hysteresis for revoking the trigger (e.g. hyst=5 %, level = greater or equal, trigger at 100 -> all-clear at
95)
Note: If one of the "OS", "O3" or "OD" checkboxes has been selected on several measurement
channels (this also applies to internal measurement channels), the setpoint output for the
corresponding output channel is released as soon as the trigger is active on one of the measurement
channels, i.e. it is an "or" conjunction.
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9.2.1.1.2 Output channels
Configuration section to configure the settings for the 2 switchable voltage outputs (supply of sensors) and
the isolated switch contact (control of an actuator).
"Output channels" configuration section, mode "Ext. warmup time"
1 Indicates the amount of time that an output channel is switched on in "Ext warmup time" mode before the
measurement
2 freely selectable designation for the output channel "switchable sensor supply (VOUT)"
3 freely selectable designation for the output channel "switchable 3,3 V supply (VEXT)"
4 freely selectable designation for the output channel "isolated switch contact (NO, CC)"
5 Basic setting for the output channel
Note: Note that the power consumption increases significantly when "Freq" mode is activated.
When using a rechargeable battery pack (e.g. PSU413D+ AP ) or battery pack (e.g. PSU713 BP
) , the running time to be reached might thus be reduced to 1/6.
Off
Output channel deactivated
Ext.
warmup
time
The output channel is switched on "Ext. warmup time" seconds prior to the measurement. If
the value is "0", the output channel is not switched on at all.The output channel is also turned
on during Aloha transmission mode to ensure the determination of valid sensor readings.
Digital
Digital output
GPS 1)
The output channel is used to supply an optional GNSS receiver and in each case is
switched on two minutes before expiry of the position cycle until the position cycle has
elapsed.
Freq 2)
Frequency output
Pulse 2)
Pulse output (pulse/min.)
Mode "Ext. warmup time"
6 Selection of the output voltage 3)
1) This mode is only available for switchable sensor supply output VEXT.
2) These modes are only available for the isolated switch contact (NO, CC).
3) Selection of the output voltage is only possible for the switchable sensor supply VOUT.
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"Output channels" configuration section, "Digital" mode
Mode "Digital"
1 Inverts the level issued on the device
2 Selection of the output voltage 1)
3 Setpoint (on/off) that should be issued
Note: If one of the checkboxes "OS", "O3" or "OD" is selected in the "Trigger" tab of the
configuration sections "Measurement channels" or "Internal channels", the "setpoint" entered
here is ignored for the corresponding output channel.
1) Selection of the output voltage is only possible for the switchable sensor supply VOUT.
"Output channels" configuration section, "Freq" or "Pulse" mode
"Freq" mode1)
1 The setpoint multiplied by the factor equals the frequency in Hertz. The result of the multiplication must
not exceed 1000 Hz.
2 The setpoint multiplied by the factor equals the frequency in Hertz. The result of the multiplication must
not exceed 1000 Hz.
3 String that is used as a measurement unit by all of the server display elements [0-8 characters]
"Pulse" mode 1)
1 The setpoint multiplied by the factor equals the pulse/min. The result of the multiplication must not exceed
320 pulses/min.
2 The setpoint multiplied by the factor equals the pulse/min. The result of the multiplication must not exceed
320 pulses/min.
3 String that is used as a measurement unit by all of the server display elements [0-8 characters]
1) These modes are only available for the isolated switch contact (NO, CC).
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Note:
Additional explanation on "Digital" mode
Invert
Setpoint
Output on the device
Off
Off
=
Off (low)
Off
On
=
On (high)
On
Off
=
On (high)
On
On
=
Off (low)
Note:
Example to explain the filter time in conjunction with the Ext. warmup time
Basic setting
Record interval
5min.
Measurement cycle
1min.
Output channels
Ext. warmup time
1sec.
Measurement channels >Config.
Filter time
500ms
Output on the device
Sensor supply
Explanation: The sensor supply is always activated 1sec before expiry of the measurement cycle. The filter
time starts 500ms before expiry of the measurement cycle, which ensures that a valid value is available at the
time of a measurement. However, this also means that the filter time must be taken into consideration when
selecting the Ext. warmup time. In the current example, the sensor connected to the input must at the latest
supply stable values 500ms following activation of the sensor supply. Otherwise, invalid values would be taken
into consideration while averaging during the filter time resulting in the measurement value being distorted.
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Note:
Example for explaining the release of the setpoint at the output via the trigger (output in "digital" mode)
Basic settings
Measurement cycle
1min.
Measurement channels ->
Trigger
OS
Selected
Threshold
Greater or equal
100
Output channels
Hyst %
5
Mode
Digital
Invert
Off
Setpoint
On
Trigger not active
Green line
Trigger active
Red line
Output on the device
Sensor supply
Initial situation:One of the measurement channels should be used to determine the switching state at the
output channel depending on the measurement value using the trigger. If one of the checkboxes "OS"
(switchable sensor supply VOUT), "O3" (switchable 3,3 V supply VEXT) or "OD" (isolated switch contact) in
the "Trigger" tab of the "Measurement channels" configuration section (see "Measurement channels" on page
105) is selected for one of the measurement channels, the output of the setpoint for the corresponding output
channel is set to "off (Low)".
Explanation: The output on the device is set to "off (Low)" up to the time of 2, as the measurement value on
the measurement channel is below the trigger level. The trigger is active from the time of 2, which sets the
ouput to "on (High)". At the time of 3, the output channel is ultimately set to "off (Low)" again as the
measurement value falls below the "Level - hyst" value (100-5=95).
Additional specification: If one of the checkboxes ("OS", "O3" or "OD") is selcected, the "setpoint" entered
via the interface is ignored for the corresponding output channel. However, the parameter "invert" is taken into
account. If "invert" is active for the output channel, the switching states at the output are exactly reversed
compared to the example above (i.e. the output channel is set to "on (High)" with inactive trigger). For the ouput
channel "switchable sensor supply (VOUT)", the parameter "Voltage" (i.e. the selection of the output voltage) is
also considered.
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Note:
Example for explaining the release of the setpoint at the output via the trigger (output in "Freq" or "Pulse" mode)
Basic settings
Measurement cycle
1 min.
Measurement channels ->
Trigger
OD
Selected
Threshold
Greater or equal
100
Output channels
Hyst %
5
Mode
Freq
Factor
5
Setpoint
10
Trigger not active
Green line
Trigger active
Red line
Output on the device
Isolated switch contact
Initial situation: To begin with, the output channel "isolated switch contact (NO, CC)" is configured so that the
desired frequency is output at the isolated switch contact of the device. For this purpose, the mode "Freq" is
selected and the frequency is defined via the parameters "Factor" and "Setpoint" (the setpoint multiplied by the
factor gives the frequency in Hertz). Subsequently, one of the measurement channels is to be used to release
the frequency output depending on the measurement value using the triggers. If the "OD" (isolated switch
contact) checkbox is selected in the "Trigger" tab of the "Measurement channels" configuration section (see
"Measurement channels" on page 105) for one of the measurement channels, the output of the frequency for
the isolated switch contact is blocked at the time of the next measurement, provided the trigger for this
measurement channel is not active. The switch contact is open and remains in this state.
Explanation: The isolated switch contact is inactive up to the time of 2, as the measurement value on the
measurement channel is below the trigger level. The trigger is active from the time of 2, which releases the
ouput of the frequency at the output. The switch contact is continuously opened and closed at the set
frequency. At time 3, the frequency output is ultimately disabled again as the measurement value falls below
the "Threshold - Hyst" value (100-5=95). The switch contact is open and remains in this state.
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Additional specification: If the "isolated switch contact (NO, CC)" output channel is operated in "Pulse"
mode, the behaviour is similar to that described above. In this case, the "Factor" and "Setpoint" parameters are
used to specify how many pulses per minute are to be output. Between times 2 and 3, instead of a frequency
pulses are output via opening and closing the switch contact in this mode.
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9.2.1.1.3 Internal channels
Configuration section to configure the settings for the internal channels (e.g. mobile network signal strength
or state of charge). The designation of the individual channels can be determined via the "Basic" tab. The
"Alarms" tab is used to enter the alarm thresholds and the via the "Trigger" tab the trigger thresholds and the
actions to be performed if the trigger conditions are met are determined.
9.2.1.1.3.1 Basic
"Internal channels" configuration section, "Basic" tab
1 Freely selectable channel title for:
GSM
the mobile network signal strength
voltage
the external supply or charging voltage (V IN)
battery
the internal battery or rechargeable battery voltage
SOC
the State of Charge of the internal battery or internal rechargeable battery 1)
int. temp
the internal device temperature
rH
the humidity in the housing
Load
the energy consumption between two records
Runtime
the expected remaining operating time of the instrument while maintaining the
configuration 2)
2 String that is used as measurement unit from all display elements of the server
1) To find out why, in rare cases, the battery may be depleted before the SoC reaches 0, please refer to the chapter
"Determining the State of Charge (SoC) " on page 43
2) To find out how you can optimise device runtime, see the chapter "Factors affecting the device service life" on page 43
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9.2.1.1.3.2 Alarms
Note: In the event of a warning or an alarm, an entry is always created in the alarm list and an
immediate transmission is initiated. If the warning or the alarm is cancelled again, an immediate
transmission follows.
"Internal channels" configuration section, "Alarms" tab
1 A warning is triggered, if the measurement value drops to or below this value.
2 A warning is triggered, if the measurement value meets or exceeds this value.
3 An alarm is triggered, if the measurement value drops to or below this value.
4 An alarm is triggered, if the measurement value meets or exceeds this value.
5 Hysteresis for all-clear in event of alarm/warning (e.g. Hyst=5 %, alarm or warning at 100 -> all-clear at
95)
9.2.1.1.3.3 Trigger
The following two type of triggers are differentiated:
l
Event trigger (RI, XM)
The relevant operation (e.g. initiate transmission) is only executed once when the trigger event occurs.
l
Level trigger (ON, RA, OS, O3, OD, QX)
The relevant operation (e.g. activate online mode) is executed as long as the trigger is active.
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"Internal channels" configuration section, "Trigger" tab
Event trigger:
1 Execute recording immediately
2 Initiate transmission
Level trigger:
3 Activate online mode
4 The alternative record interval should be used.
5 If this checkbox has been selected, the setpoint at the switchable sensor supply output VOUT is
controlled by the trigger function. The setpoint entered via the interface is ignored in that case. The
output channel is normally set to "off (Low)" and switches to "on (High)" if trigger is active. However, if
"invert" is active for the output channel, the procedure just described is reversed. The selected output
voltage is taken into account in any case. See "Example for explaining the release of the setpoint at the
output via the trigger (output in "digital" mode)" on page 120.
6 If this checkbox has been selected, the setpoint at the switchable sensor supply output VEXT is
controlled by the trigger function. The setpoint entered via the interface is ignored in that case. The
output channel is normally set to "off (Low)" and switches to "on (High)" if trigger is active. However, if
"invert" is active for the output channel, the procedure just described is reversed.
7 Output in mode "digital":
If this checkbox has been selected, the setpoint at the isolated switch contact (NO, CC) is controlled by
the trigger function. The setpoint entered via the interface is ignored in that case.The output channel is
normally set to "off (contact open)" and switches to "on (contact closed)" if trigger is active. However, if
"invert" is active for the output channel, the procedure just described is reversed.
Output in mode "Freq" or "Impulse":
If this checkbox has been selected, the output of the frequency or the impulses/min at the isolated switch
contact (NO, CC) is only released when trigger is active. When trigger is not active, the output channel is
set to "off (contact open)".
8 The alternative transmission cycle should be used.
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General:
9 Selection if the corresponding action is to be performed upon exceeding or falling below the value
entered in the "level" field
Greater or
equal
Event trigger: The trigger is initiated if the measurement value meets or exceeds this value.
Less or
equal
Event trigger: The trigger is initiated if the measurement value drops to or falls below this
value.
Level trigger: The trigger is active as long as the measurement value is higher than the level
or equal to the level.
Level trigger: The trigger is active as long as the measurement value is lower than the level
or equal to the level.
10 Levels for initiating the trigger. The hysteresis is used to determine the level to reset the trigger.
11 Hysteresis for revoking the trigger (e.g. hyst=5 %, level = greater or equal, trigger at 100 -> all-clear at
95)
Note: If one of the "OS", "O3" or "OD" checkboxes has been selected on several measurement
channels (this also applies to internal measurement channels), the setpoint output for the
corresponding output channel is released as soon as the trigger is active on one of the measurement
channels, i.e. it is an "or" conjunction.
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9.2.1.1.4 Alarm settings
Configuration section to determine how to aknowledge alarms and after how much time an "Offline alarm"
should be triggered if the device does not report to the server for a longer period of time.
"Alarm settings" configuration section
1 Selection of how alarms should be acknowledged
Standard
The global server setting is used to determine whether alarms must be acknowledged
automatically or manually (see "myDatanet Server Manual " 805002).
automatic
Alarms are acknowledged automatically as soon as all of the messages have been sent.
If SMS that have a tariff with a delivery confirmation function have also been sent,
acknowledgement is provided after delivery confirmation.
manual
Alarms must be acknowledged by the user.
2 alarm in the event that the device does not report for longer than the set time (00:00 alarm deactivated).
3 Freely selectable title for user-defined alarm 1. If the user-defined alarm 1 is triggered by a device
connected to the site, the server will use this text to signal the alarm. The same applies to user-defined
alarm 2 and 3.
4 Freely selectable title for user-defined alarm 2
5 Freely selectable title for user-defined alarm 3
9.2.1.1.5 Calculated channels
In the "Basic" tab, the basic settings are configured and in the "Calculation" tab the advanced configurations
are set, whereas the parameters to configure depend on the "mode" selected in the "Basic" tab.
Note: The values of the calculated channels are directly calculated for every data output (display on the server
or download from the server). They are not saved in the server database.
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9.2.1.1.5.1 Basic
"Calculated channels" configuration section, "Basic" tab
1 Freely selectable channel title for the calculated channels [0-16 characters]
2 Possible calculation modes for the calculated channels
Off
Calculated channel deactivated
Table
Determines the value for the calculated channel by searching for the row corresponding
to the value of a measurement channel in the reference point table. Such a row is made
up of the "Measurement channel value" and "Output value for calculated channel" pair of
values. Linear interpolation is carried out between the table rows; linear extrapolation is
used for values outside the defined table.
Digital
Converts an analogue value into a digital value. The threshold from which an analogue
value is interpreted as "high" can be selected via the "High level" parameter in the
"Calculation" tab. In addition the determined digital value can be inverted via the "Invert"
parameter.
+, -, x, /
Links the values of two measurement channels using a mathematic operation (addition,
subtraction, multiplication or division)
Delta
Determines the difference between two measurement values and divides the result by
the time difference between the time stamps of the measurement values. The time unit
(value/sec., value/min., ...) for the result can be selected via the "Time basis" parameter
located in the "Calculation" tab. It is thus possible to convert counter readings (m3) of the
source into a flow rate (m3/min.) (see "Additional explanation: Delta mode" on page
141).
clone
Creates a clone of a measurement channel. This ensures it is possible to rename
channels, to select different ends of the scale for the pointer instruments, to determine a
new string as a measurement unit and to adjust the number of decimal places. The
measurement values (numerical value without unit) correspond exactly to those of the
source.
3 Defines the lower scale end of the pointer instruments
4 Defines the upper scale end of the pointer instruments in reports
5 String that is used as a measurement unit by all of the server display elements [0-16 characters]. It has no
direct influence on the values
6 Number of decimal places that are used by all of the server display elements
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7 Inverts the input signal (only for calculated channels in "Digital" mode)
8 Buttons to switch between the individual tabs of the configuration section
9.2.1.1.5.2 Calculation
"Calculated channels" configuration section, "Calculation" tab
"Table" calculation mode
1 Selection of the channel from which the input data is used
2 Opens the screen for entering the reference point table (the table rows are interpolated linearly, values
outside of the defined table are extrapolated linearly.)
"Digital" calculation mode
1 Selection of the channel from which the input data is used
3 Signal recognition level
Calculation mode "+", "-", "x" or "/"
1 Selection of the channel from which the input data is used
4 Selection of the second channel from which the input data is used
6 Offset that is added following multiplication with the "Factor" parameter
7 Factor with which the result of the mathematical operation (+, -, x, / ) is multiplied. The "Offset" parameter
is then added.
"Delta" calculation mode
1 Selection of the channel from which the input data is used
5 Specifies the desired time unit (value/sec., value/min., ...) for the result
6 Offset that is added following multiplication with the "Factor" parameter. The result is converted in to the
desired time unit before multiplication with the "Factor" parameter.
7 Factor with which the result is multiplied once it has been converted into the desired time unit. The
"Offset" parameter is then added.
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"Clone" calculation mode
1 Selection of the channel from which the input data is used
6 Offset that is added following multiplication with the "Factor" parameter
7 Factor with which the value of the measurement channel to be cloned is multiplied. The "Offset"
parameter is then added.
Note:
Additional explanation: Delta mode
Assumption: The source channel contains the counter reading of an infinite counter in m3. The calculated
channel 1 should contain the flow rate in m3/s and calculated channel 2 should contain the flow rate in l/h.
Required configuration
Parameter
Basis -> mode
Value channel 1
Delta
Value channel 2
Delta
Basis -> unit
m3/s
l/h
Calculation -> time basis
Seconds
Hours
Calculation -> offset
0
0
Calculation -> factor
1
1000
Source
Date/time
26.03.2013 12:50
Calculated channel 1
Flow rate [m3/s]
900
0 1)
0 1)
26.03.2013 12:51
960
1
3,600,000
26.03.2013 12:52
990
0.5
1,800,000
26.03.2013 12:53
1005
0.25
900,000
26.03.2013 12:54
1065
1
3,600,000
Infinite counter [m3]
Calculated channel 2
Flow rate [l/h]
1)Calculation not possible as there is no measurement value before 12:50.
Explanation: No values can be determined for the measurement at 12:50 for the calculated channels as there
is no previous value and the difference between the counter readings cannot be determined. For the
measurement at 12:51, the difference to the counter reading is 60 m3 and the time difference is 60 sec.
Result = { (value difference / time difference [sec.]) * time basis [sec] * factor } + offset
The result for calculated channel 1 (time basis "Seconds", offset "0" and factor "1") is calculated as follows:
Channel 1 = { (60 m3 / 60 sec.) * 1 * 1 } + 0 = 1 m3/s
The result for calculated channel 2 (time basis "Hours", offset "0" and factor "1000") is calculated as follows:
Channel 2 = { (60 m3 / 60 sec.) * 3600 * 1000 } + 0 = 3,600,000 l/h
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9.2.1.1.5.3 Alarms
Note: The evaluation of the alarm thresholds for calculated channels can only occur if the device has
transferred the measurement data to the myDatanet server.
"Calculated channels" configuration section, "Alarms" tab
1 An alarm is triggered, if the measurement value drops to or below this value.
2 An alarm is triggered, if the measurement value meets or exceeds this value.
3 Hysteresis for all-clear in event of alarm/warning (e.g. Hyst = 5 %, alarm at 100 -> all-clear at 95)
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9.2.1.1.6 Basic settings
"Basic settings" configuration section
1 Selection of the connection type
Interval
The device connects in the transmission cycle.
Interval &
wakeup
The device connects to the server in the transmission cycle and can be placed into Aloha
transmission mode via the server.
online
The device does not disconnect the connection and continuously transmits the
measurement data. However, every 7 days, the connection is temporarily interrupted in
order to verify the server assignment.
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2 Selection of the operating mode
normal
Operation in accordance with the configuration
transport
Transport lock activated. This means that all of the operations (measurement, recording,
transmission, etc.) are stopped to minimise energy consumption during transport or
storage.
3 Selection of how the device should react to a wakeup via the server interface (i.e. upon receipt of a
wakeup SMS)
Off
Only a standard connection is established.
Once
An Aloha transmission is executed once immediately after the standard connection is
established. This parameter is then set to "Off" by the device.
On
During the next connection, the device switches to test mode for the time specified via the
"Online time" parameter. An Aloha transmission is also triggered immediately after the
standard connection is established.
4 Duration of the Aloha connection
5 Time between transmissions
6 Time between the transmissions, if a alternative transmission cycle should be used because of a trigger
being initiated
7 Selection of whether a connection to the server should be established every day at a firmly defined time
Off
No additional transmissions
On
The adjacent option can be used to determine the time at which the device establishes a
connection to the server regardless of the transmission cycle.
If an additional transmission has been initiated, the internal meter of the device, that
determines the time of the transmission, is reset. This means that the next transmission is
completed exactly after the time specified via the "transmission cycle" parameter.
8 Selection of whether an alarm should be triggered in the event of a supply voltage failure
Off
No alarm generated in the event of a supply voltage failure
On
A relevant alarm is only triggered if the supply voltage has failed for longer than the time
configured here. This prevents alarms from being triggered in the event of brief supply
voltage failures. However, an entry is always added to the device log.If the time is set to 0,
an alarm is generated every time the supply voltage fails.
9 Time between measurement data recordings
10 Time between measurement data recordings, if an alternative record interval should be used because of
a trigger being initiated
11 Time between measurements (00:00 same as record interval)
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12 Selection of the charging mode
Off
Charge control deactivated
Normal
The charge control is activated and the rechargeable battery is charged to the
maximum voltage if the state of charge of the rechargeable battery for the power supply unit
falls below 50%. The charge control is then deactivated again. This is designed to optimise
the service life of the rechargeable battery.
Solar
The rechargeable battery of the power supply unit is charged to the maximum voltage if the
supply or charging voltage V IN exceeds 16 V The charge control then remains deactivated
for 12 hours unless the state of charge of the rechargeable battery for the power supply unit
drops below 95%. This charge strategy is recommended if a solar field is used to charge the
rechargeable battery.
13 Regional settings (not relevant for raw measurement data as this is stored in UTC)
14 Configuration for automatic time adjustment (only displayed if a time zone other than "Standard" has
been selected)
Standard
The configuration for the time adjustment is adopted by the global server setting (see
"myDatanet Server Manual " 805002).
Off
Automatic time adjustment deactivated
USA
Predefined setting for the American area
EU
Predefined setting for the European area
15 Selection of the report that is loaded by clicking on the device link in the maps
Off
The default graphic is loaded.
"Name of a The selected report is loaded.
report"
16 Position update interval (00:00 positioning is completed with every connection)
17 Selection of whether the default graphic or a report template to display the data is used when clicking on
the symbol to display the measurement data located in the site/application list. Only the report templates
in which the site/application type of the first wild card is compatible with the site/application that is
currently being edited are displayed in the dropdown list.
(not
assigned)
The default graphic is used to display the measurement data.
"Name of a Name of the report template used to display the measurement data
report
template"
18 Selection of which changes to the configurations should be logged
web api
Changes that were implemented via the server interface or REST-API are logged.
web device Changes that were implemented via the server interface, by the device itself or the RESTapi
API are logged.
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Note: Additional explanation about the connection types
Connection type
online
Energy consumption
Data volumes
Response time
Interval & wakeup
Interval
9.2.1.2 Default input screen for configuring the site
The default input mask for configuring the site is opened by clicking on the pencil icon in the list of sites. The
configuration sections contained therein are identical for all rapidM2M -based devices and are explained in
detail below.
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9.2.1.2.1 Site
Confiuration section "Site"
1 Specifies to which customer the site is assigned
2 Assign site to another customer
3 Site designation (not relevant for the device or data assignment) [2-50 characters]
4 Unique ID of the site. It is required to access the site via REST API or OPC UA.
5 Copies the unique ID of the site to the clipboard
6 Serial number of the device that is linked to the site (device assignment!)
7 Opens the input screen to edit the link. It can be used to assign another device or generally cancel the
assignment (i.e. the site is then no longer linked to any device)
The measurement data is assigned to the site and not to the linked device. If a device is replaced, all data
(measurement values and configurations) are retained. The site is only assigned a different device by
changing the serial number. From this moment on, the site receives the measurement data from the
newly assigned device.
8 Name of the IoT application based on which the site was created
9 Release process phase of the currently used version of the IoT application
RELEASE
The version is released for all customers.
RC
All internal tests have been successfully completed. However, the version is only
released for selected test customers.
10 Version number of the IoT application that is currently installed on the site. If the version number of the
site is not the same as the version number of the device logic installed on the device then the version
number of the device logic installed on the device is displayed in addition to the version number of the
site.
11 List of tags already assigned to the site. The assignment can be cancelled by clicking on the cross next to
the name of the tag.
12 Opens the input screen for assigning tags
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9.2.1.2.2 Comments
Configuration section "Comments"
1 Free comment field (is also displayed below the device type in the site/application list)
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9.2.1.2.3 Alarm settings
Configuration section "Alarms"
1 Selection of how the alarms should be aknowledged
Standard
The global server setting is used to determine whether alarms must be
acknowledged automatically or manually
automatic
Alarms are acknowledged automatically as soon as all of the messages have
been sent. If SMS that have a tariff with a delivery confirmation function have also
been sent, acknowledgement is provided after delivery confirmation.
manual
Alarms must be acknowledged by the user.
2 Selection of how the alarm for the transfer volume should be handled
Standard
The setting for the transfer volume alarm is taken from the global server settings
off
The transfer volume alarm is deactivated.
individuell
The level at which the transfer volume alarm should be triggered can be entered
in the adjacent field in KiB.
3 alarm in the event that the device does not report for longer than the set time (00:00 alarm deactivated).
4 Freely selectable title for user-defined alarm 1. If the user-defined alarm 1 is triggered by a device
connected to the site, the server will use this text to signal the alarm. The same applies to user-defined
alarm 2 and 3.
5 Freely selectable title for user-defined alarm 2
6 Freely selectable title for user-defined alarm 3
9.2.1.2.4 Calculated channels
In the "Basic" tab, the basic settings are configured and in the "Calculation" tab the advanced configurations
are set, whereas the parameters to configure depend on the "mode" selected in the "Basic" tab.
Note: The values of the calculated channels are directly calculated for every data output (display on the server
or download from the server). They are not saved in the server database.
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9.2.1.2.4.1 Basic
"Calculated channels" configuration section, "Basic" tab
1 Freely selectable channel title for the calculated channels [0-16 characters]
2 Possible calculation modes for the calculated channels
Off
Calculated channel deactivated
Table
Determines the value for the calculated channel by searching for the row corresponding
to the value of a measurement channel in the reference point table. Such a row is made
up of the "Measurement channel value" and "Output value for calculated channel" pair of
values. Linear interpolation is carried out between the table rows; linear extrapolation is
used for values outside the defined table.
Digital
Converts an analogue value into a digital value. The threshold from which an analogue
value is interpreted as "high" can be selected via the "High level" parameter in the
"Calculation" tab. In addition the determined digital value can be inverted via the "Invert"
parameter.
+, -, x, /
Links the values of two measurement channels using a mathematic operation (addition,
subtraction, multiplication or division)
Delta
Determines the difference between two measurement values and divides the result by
the time difference between the time stamps of the measurement values. The time unit
(value/sec., value/min., ...) for the result can be selected via the "Time basis" parameter
located in the "Calculation" tab. It is thus possible to convert counter readings (m3) of the
source into a flow rate (m3/min.) (see "Additional explanation: Delta mode" on page
141).
clone
Creates a clone of a measurement channel. This ensures it is possible to rename
channels, to select different ends of the scale for the pointer instruments, to determine a
new string as a measurement unit and to adjust the number of decimal places. The
measurement values (numerical value without unit) correspond exactly to those of the
source.
3 Defines the lower scale end of the pointer instruments
4 Defines the upper scale end of the pointer instruments in reports
5 String that is used as a measurement unit by all of the server display elements [0-16 characters]. It has no
direct influence on the values
6 Number of decimal places that are used by all of the server display elements
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7 Inverts the input signal (only for calculated channels in "Digital" mode)
8 Buttons to switch between the individual tabs of the configuration section
9.2.1.2.4.2 Calculation
"Calculated channels" configuration section, "Calculation" tab
"Table" calculation mode
1 Selection of the channel from which the input data is used
2 Opens the screen for entering the reference point table (the table rows are interpolated linearly, values
outside of the defined table are extrapolated linearly.)
"Digital" calculation mode
1 Selection of the channel from which the input data is used
3 Signal recognition level
Calculation mode "+", "-", "x" or "/"
1 Selection of the channel from which the input data is used
4 Selection of the second channel from which the input data is used
6 Offset that is added following multiplication with the "Factor" parameter
7 Factor with which the result of the mathematical operation (+, -, x, / ) is multiplied. The "Offset" parameter
is then added.
"Delta" calculation mode
1 Selection of the channel from which the input data is used
5 Specifies the desired time unit (value/sec., value/min., ...) for the result
6 Offset that is added following multiplication with the "Factor" parameter. The result is converted in to the
desired time unit before multiplication with the "Factor" parameter.
7 Factor with which the result is multiplied once it has been converted into the desired time unit. The
"Offset" parameter is then added.
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"Clone" calculation mode
1 Selection of the channel from which the input data is used
6 Offset that is added following multiplication with the "Factor" parameter
7 Factor with which the value of the measurement channel to be cloned is multiplied. The "Offset"
parameter is then added.
Note:
Additional explanation: Delta mode
Assumption: The source channel contains the counter reading of an infinite counter in m3. The calculated
channel 1 should contain the flow rate in m3/s and calculated channel 2 should contain the flow rate in l/h.
Required configuration
Parameter
Basis -> mode
Value channel 1
Delta
Value channel 2
Delta
Basis -> unit
m3/s
l/h
Calculation -> time basis
Seconds
Hours
Calculation -> offset
0
0
Calculation -> factor
1
1000
Source
Date/time
26.03.2013 12:50
Calculated channel 1
Flow rate [m3/s]
900
0 1)
0 1)
26.03.2013 12:51
960
1
3,600,000
26.03.2013 12:52
990
0.5
1,800,000
26.03.2013 12:53
1005
0.25
900,000
26.03.2013 12:54
1065
1
3,600,000
Infinite counter [m3]
Calculated channel 2
Flow rate [l/h]
1)Calculation not possible as there is no measurement value before 12:50.
Explanation: No values can be determined for the measurement at 12:50 for the calculated channels as there
is no previous value and the difference between the counter readings cannot be determined. For the
measurement at 12:51, the difference to the counter reading is 60 m3 and the time difference is 60 sec.
Result = { (value difference / time difference [sec.]) * time basis [sec] * factor } + offset
The result for calculated channel 1 (time basis "Seconds", offset "0" and factor "1") is calculated as follows:
Channel 1 = { (60 m3 / 60 sec.) * 1 * 1 } + 0 = 1 m3/s
The result for calculated channel 2 (time basis "Hours", offset "0" and factor "1000") is calculated as follows:
Channel 2 = { (60 m3 / 60 sec.) * 3600 * 1000 } + 0 = 3,600,000 l/h
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9.2.1.2.4.3 Alarms
Note: The evaluation of the alarm thresholds for calculated channels can only occur if the device has
transferred the measurement data to the myDatanet server.
"Calculated channels" configuration section, "Alarms" tab
1 An alarm is triggered, if the measurement value drops to or below this value.
2 An alarm is triggered, if the measurement value meets or exceeds this value.
3 Hysteresis for all-clear in event of alarm/warning (e.g. Hyst = 5 %, alarm at 100 -> all-clear at 95)
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9.2.1.2.5 Basic settings
Configuration section "Basic settings"
1 Regional settings (not relevant for raw measurement data as this is stored in UTC)
2 Configuration for automatic time adjustment (only displayed if a time zone other than "Standard" has
been selected)
Standard
The configuration for the time adjustment is adopted by the global server setting.
Off
Automatic time adjustment deactivated
USA
Predefined setting for the American area
EU
Predefined setting for the European area
3 Selection of the report that is loaded by clicking on the device link in the maps
Off
No report is loaded.
"Name of a report"
The selected report is loaded.
4 Selection of the report template used to display the data when clicking on the symbol to display the
measurement data, which is located in the list of sites/applications. Only the report templates in which the
site/application type of the first wild card is compatible with the site/application that is currently being
edited are displayed in the dropdown list. The symbol to display the measurement data is only displayed
in the list of sites/applications if a report template has been selected.
(not assigned)
The symbol to display the measurement data is not displayed in the list of
sites/applications.
"Name of a report
template"
Name of the report template used to display the measurement data
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5 Using "Bidirectional alive ping", both the device and the server can easily recognise whether the online
connection is still active.
standard
The configuration for the bidirectional alive ping is adopted from the global server
settings
off
"Bidirectional alive ping" is deactivated
on
"Bidirectional alive ping" is activated. I.e. the server responds correspondingly to
each keep alive ping of the device.
6 Selection of which changes to the configurations should be logged
web api
Changes that were implemented via the server interface or REST-API are logged.
web device api
Changes that were implemented via the server interface, by the device itself or the
REST-API are logged.
7 The site can be customised to specific requirements (energy consumption, error diagnosis, connection
stability) via the transmission profiles. In addition to operations carried out purely by the server (e.g.
requesting the device log during synchronisation), the setting also affects procedures stored in the device
firmware (e.g. retry behaviour in the event of connection interruptions). The procedures in the firmware
that are affected by the selected transmission profile depend on the device type and the respective
firmware version.
Normal
Operation by default
ECO
Low energy consumption, low data volume
Diagnosis
Extended logging for troubleshooting
Adaptive
Stable connection even at the expense of energy consumption
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9.2.1.2.6 FTP export settings
Note: This configuration section is only visible if the "FTP Agent Extended" licence for the myDatanet server
has been enabled.
Configuration section "FTP-export settings"
1 Selection of the profile that is used for the measurement data transmission to the FTP server.
off
FTP export deactivated
"Name of an
FTP export
profile"
List with the FTP export profiles that were created on the myDatanet server (for
creating an FTP export profile, see "myDatanet Server Manual " 805002).
2 Shows an overview of the most important parameters of the selected FTP export profile
3 Makes overwriting the standard directory of the selected FTP export profile possible [0-100 characters]
4 Time stamp of the last FTP export
9.2.1.3 Default input screen for configuring the site in development mode
This input screen can only be accessed via the "settings" submenu of the title bar of the input screen for
configuring the site. Furthermore it is not available for all user levels. The functionality of the contained
configuration sections "Site", "Comment", "Alarms", "Calculated channels", "Basic settings" and "FTP-Export
settings" corresponds to the functionality of the default input screen for configuring the site (see "Default input
screen for configuring the site" on page 135). The difference is that additional configuration sections are
displayed between the "Comment" and "Alarm" configuration sections, which can be used to edit the
application-specific parameters directly without using the specific input screen for configuring the site. The
name and number of configuration sections and the parameters they contain depend on the respective IoT
application.
Note: Direct editing of the application-specific parameters via this input screen is not recommended,
as there may be dependencies between the parameters depending on the IoT application. This could
result in invalid configurations, which could make the application unstable or lead to unexpected
behaviour.
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9.2.2 Device configuration
Note: Several of the configuration fields in the following sub chapters may possibly be hidden depending on the
respective user level. In this case, contact the myDatanet server administrator.
You can reach the input screen for configuring the device by clicking on the serial number in the list of
sites/applications (see "myDatanet Server Manual " 805002) or by clicking on the device name in the device
name list (see "myDatanet Server Manual " 805002).
9.2.2.1 Comments
Comments
Free comment field (is also displayed below the site name in the site/application list)
9.2.2.2 Measurement instrument
Customer
Name of the customer to whom the measurement instrument is assigned
Tags
List of the tags that are already assigned to the measurement instrument. This
assignment can be cancelled by clicking on the cross next to the title of the tag. The input
screen for assigning the tags is opened by clicking on the plus symbol. This enables
existing tags to be assigned and new tags to be created.
Serial number
Serial number of the instrument
Device class
The instrument class of the site and instrument must match for an instrument to be able
to be connected to a site. Once the instrument has been created via the server interface,
the instrument class can only be changed up until the first connection of the instrument to
the server. If an instrument class, that does not match the actual class of the instrument,
is selected when the instrument is created it is automatically corrected during the first
connection.
Lifecycle state:
Phase of the lifecycle the device is currently in
In order to meet the requirements of RED Article 3.3 regarding cybersecurity of radio
equipment, the device must at least be in the "provisioned" phase. The device can be
moved to this state using the "Provision" button. To ensure compliance, the function of
the local interfaces is restricted from this phase onwards. The button is only displayed if
the device is in the " " (not set) or "preprovisioned" phase. Devices that were delivered
prior to the enforcement of RED Article 3.3 on 1 August 2025 are not automatically
transitioned to the "provisioned" phase.
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*not supported*
Display of life cycle phases is not supported
""
Lifecycle state not set
preprovisioned
Device ready for handover to partner (firmware installed)
provisioned
Device ready for handover to end customer (firmware and
application installed)
claimed
Device assigned to a server
fielded
Device assigned to a server and linked to a site
decomissioned
Device was defective and was decommissioned
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Lifecycle flags:
Lifecycle flags that are currently set
The lifecycle flags that will be transferred to the device during the next synchronisation
are displayed to the left of the arrow symbol. A plus sign in front of the name indicates
that the lifecycle flag will be set. A minus sign indicates that it will be deleted. The arrow
symbol is only displayed if the state of at least one lifecycle flag is to be changed.
The pencil icon opens the input window for setting or deleting lifecycle flags.
Telephone
number
Telephone number of the SIM card. The control SMS messages (e.g. wakeup) are sent
to this number. Format: +43555837465
Instrument flags
Additional information regarding the instrument class (for internal use)
Firmware version Current software version installed on the measurement controller
Last connection
In each case, the last time stamp of the affected operation
Last wakeup
Last
disconnection
Last transmission
error
Last Aloha
connection
Wakeup SMS
count
Number of wakeup SMS sent to this device since the last connection. This counter is
reset at/during each successfully established connection.
Device Logic sync Productive
Development (sync)
The Device Logic on the device and server are synchronised.
The one with the latest time stamp is transferred to the other
one.
Development (no
sync)
The Device Logic on the device and server are not
synchronised.
Firmware update Off
Rev. 03
If the Device Logic installed on the device and saved on the
server do not match, the Device Logic saved on the server is
loaded in to the device.
Firmware update is deactivated.
On
As soon as a new version of the selected firmware type is
available, this is installed immediately.
Even if tag is missing
Firmware is also transferred to the device if the device has not
transmitted the current firmware version to the server (NOT
RECOMMENDED!).
Allow downgrade
Facilitates the installation of an older firmware version than the
one on the device (NOT RECOMMENDED!)
Once
Performs a single firmware update. If no new firmware is
available or the firmware was installed successfully, the
firmware update is automatically switched to "OFF".
Ignore
The firmware update is deactivated and no information is
provided about available firmware updates.
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Firmware type
Released
Only firmware versions that have successfully undergone
internal and field testing are installed (this practically eliminates
malfunctions).
Release candidate
Only firmware versions that have successfully undergone
internal testing are installed (malfunctions cannot be excluded).
Beta release
Even firmware versions that have not successfully undergone all
of the internal tests are installed (malfunctions may occur).
Identification
String specifying the hardware platform implemented in the device and the
corresponding hardware version (i.e. the rapidM2M module identification).
Prod. rev.
Product rev. of the 4-Channel Data Logger
Article Id
Product ID, which consists of the type key specified on the type plate and the product
specification stored in the device
Article revision
Product revision of the 4-Channel Data Logger
Article name
Product name as specified on the type plate of the device
9.2.2.3 GPRS
SIM tariff
Selected SIM tariff
9.2.2.4 Features
Features
List of activated chargeable features.
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9.2.3 Additional measurement channels
There are no direct configuration options available on the myDatanet server for the additional measurement
channels. They are only available following activation of an optional module or special mode.
9.2.3.1 Counter readings of the infinite counters
Both of these measurement values are generated and saved together with the remaining measurement data.
However, they are set to NaN provided that "Cnt.Inf." mode was not activated for the relevant measurement
channel (see "Measurement channels" on page 105). If "Cnt.Inf." mode is active, the measurement value
contains the current counter reading of the infinite counter. In return, the measurement channel that is
assigned to the relevant universal input as standard is set to NaN.
Switching the measurement channels is necessary as the data type of the standard measurement channels is
f32 (32 Bit floating point) and thus does not cover the necessary value range or provide the necessary level of
accuracy. However, the two measurement values detailed in this chapter are s64 (64 Bit signed) types and
are thus perfectly suitable for saving infinite counter readings. It must be noted counter readings are always
saved internally as whole numbers. This means that if a floating-point number is specified for the "Pulse"
parameter, the server moves the comma accordingly and transmits an integer multiplication factor to the 4Channel Data Logger . This does not affect the visualisation and download of the data as the myDatanet
server takes the movement of the comma into consideration before displaying/issuing the number.
All of the necessary settings for both of the measurement channels are implemented by the "Measurement
channels" configuration section (see "Measurement channels" on page 105). This also applies to title of the
measurement channel. Although the "Cnt.Inf." label is added on so that it can be differentiated from the
relevant measurement channel assigned to the universal input as standard.
<Title of the universal input 1> Cnt.Inf.
Current counter reading of the infinite counter that is assigned to universal input 1
<Title of the universal input 2> Cnt.Inf.
Current counter reading of the infinite counter that is linked to universal input 2
Note:
Additional explanation on calculating the counter reading for an infinite counter:
Assumption: The counter returns one pulse per 5l. The counter reading should be displayed in [m³] on the
server interface. Eight pulses were registered by the universal input. The previous counter reading was 0.03m³.
Configuration
Parameter
Pulse
5
Pulse unit
l
Pulse factor
0.001
Unit
m³
Value
Counter reading [m³] = previous counter reading + { ( registered pulses * pulse [l] ) * pulse factor }
Counter reading [m³] = 0.03 + { ( 8 * 5 ) * 0.001 } = 0.07
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9.2.3.2 GPS position data
The measurement values detailed in the following are only generated if the GNSS receiver has been
activated by selecting "GPS" mode for the switchable sensor supply VEXT via the "Output channels"
configuration section (see "Output channels" on page 117). The values are determined during the position
cycle which can be selected via the relevant parameter in the "Basic settings" configuration section (see
"Basic settings" on page 132). This means that they are generated and saved independently of the remaining
measurement data.
Latitude
geographical latitude in degrees (resolution: 0.000001°)
-90 000 000 = South pole 90° south
0 = Equator
+90 000 000 = North pole 90° north
Longitude
geographical longitude in degrees (resolution: 0.000001°)
-180 000 000 = 180° west
0 = Zero meridian (Greenwich)
+180 000 000 = 180° east
Elevation
Height above sea level in meters (Valid range: -999...+9999)
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Chapter 10 DeviceConfig
10.1 General
The DeviceConfig configuration program can be downloaded free of charge from the following website:
www.microtronics.com/deviceconfig
The tool is used for configuration, maintenance, fault analysis and synchronisation purposes. It is compatible
with all myDatanet devices equipped with a USB interface or local radio interface. For devices equipped with
a mobile network modem, the function of the local interface (USB and local radio interface) may be restricted
depending on the current lifecycle state. Some of the functions described below may therefore not be fully
available.
The requirements regarding configuration and maintenance vary depending on the type of device. To ensure
simple and intuitive operation, the user interface of the DeviceConfig therefore automatically adjusts to the
relevant device that is connected. In addition to the standard functions, the tool also supports device-specific
processes (e.g. calibration, zero point adjustment).
The DeviceConfig enables you to complete the following tasks:
Synchronisation of measurement data and configuration between device and server (specifically for
devices without mobile network modem)
l Basic configuration of the device (e.g. measurement and transmission cycle)
l Read out and analysis of the device log
l Calibration, trimming and zero point adjustment (special knowledge and password required)
l Update the firmware (only if the lifecycle state is set to " " (not set) or "preprovisioned")
l
10.2 Prerequisites
Interfaces
1x USB
Operating system
Windows 10
Windows 11
Internet connection
Recommended
Required disk space
approx. 50 MB
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10.3 Functional principle
The following description specifically refers to the use of the configuration program DeviceConfig in
conjunction with the 4-Channel Data Logger .
Functional principle
1 4-Channel Data Logger
3 myDatanet server
2 PC with the DeviceConfig configuration program 4 Client that accesses the interface of the
installed
myDatanet server via the web browser
Important note: The USB interface is a service interface that can only be accessed after opening
the housing. The manufacturer shall not be liable for any damage to the device, for example, caused
by the ingress of water attributed to the fact that the housing was openedThe manufacturer shall not
be liable for any damage to the device, for example, caused by the ingress of water attributed to the
fact that the housing was opened.
The configuration program DeviceConfig communicates directly with the 4-Channel Data Logger via a USB
connection. The functions provided with the DeviceConfig configuration program include:
Switching between the integrated SIM chip and the external SIM card (see ""GSM" tab" on page 158)
Read out and analysis of the device log (see ""Log" tab" on page 160)
l Update the firmware(see ""Firmware" tab" on page 162)
l Entering the activation code in order to unlock chargeable features (see ""Features" tab" on page 163)
l
l
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10.4 Installation
The following chapter describes the installation process in Windows 7.
1. Execute the "InstDeviceConfig.exe" file to start the installation process.
Note: Only connect the device or USB Adapter (300685) to your PC once the installation process has
completed as the required drivers are only installed during this process.
DeviceConfig setup wizard
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2. Follow the instructions of the setup wizard until the following screen is displayed. The following drivers
must be installed to ensure correct operation.
Installation of the USB drivers for the devices
Installation of the drivers for the USB Adapter
Installation of the USB drivers for the devices on a M1 basis
Installation of the USB drivers for the devices on a M2/M3 basis
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3. Once the following screen is displayed, close the installation process by clicking on the "Finish" button.
Complete the setup
10.5 Menu of the DeviceConfig
10.5.1 Settings
"Settings" menu item
10.5.1.1 Options
The settings for the COM ports to which the USB radio transmitter (206.657) or the USB Adapter (300685)
are connected can be specified and the automatic search for the available firmware versions can be activated
or deactivated via the "Settings -> Options" menu item.
The USB radio transmitter (206.657) is required for myDatanet devices that are connected to the PC via a
wireless M-bus, while the USB Adapter (300685) is required for devices that are connected to the PC via
local radio connection. Information on whether your device supports one of these connection methods is
provided in the user manual for the respective device.
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"Settings -> Options" menu item
1 Activates/deactivates the automatic search for the 4 COM port that is connected with the USB radio
USB radio transmitter (206.657) on all of the
transmitter (206.657) (only visible when the
available COM ports
automatic search is deactivated)
2 Activates/deactivates the automatic search for the 5 COM port that is connected with the USB Adapter
USB Adapter (300685) on all of the available
(300685) (only visible when the automatic search
COM ports
is deactivated)
3 Activates/deactivates the automatic search for
available firmware versions
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10.6 Connecting a Device via USB
1. Start the DeviceConfig configuration program.
DeviceConfig
2. Connect the 4-Channel Data Logger to the PC using a USB cable.
3. Select your device based on the serial number from the list of devices found.
List of devices found
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4. Wait until the DeviceConfig has received the configuration of the device. Depending on the device,
additional tabs may be displayed.
"Sync" tab when actively connected to the 4-Channel Data Logger
10.7 "GSM" tab
This tab provides the option of switching between the integrated SIM chip and an external SIM card inserted
in the SIM slot. If the external SIM card has been selected then the APN settings (APN, username and
password) and the PIN code (if required by the SIM card) can be entered via this tab and transferred to the 4Channel Data Logger . Here it is possible to either enter the APN settings manually or to select one of the
providers from the drop-down list and thus to use the settings stored for the provider in the DeviceConfig .
Note: The manufacturer assumes no liability for the correctness of the APN settings deposited in the
DeviceConfig (APN, username and passwort). In case of doubt please contact the provider of your
external SIM card and enter the APN settings (APN, username and passwort) manually via the
corresponding fields.
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"GSM" tab
1 Drop-down list for selecting whether the internal SIM chip or the external SIM card should be used
Note: If "Internal SIM" has been selected then all other selection fields are hidden.
2 IMSI of the external SIM card inserted in the SIM slot
3 Drop-down list for selecting the provider from which the external SIM card has been delivered
Note: The input fields for "APN", "user" and "password" for manual input of the APN settings are
only displayed if the "(user defined)" entry has been selected in this drop-down list.
4 PIN code
5 Access point (APN) that should be used for the connection
6 User name for dial-up via the access point
7 Password for dial-up via the access point
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10.8 "Log" tab
This tab is designed to manage log entries. It enables the entries to be loaded from the 4-Channel Data
Logger , to be saved as a *.tsv file and entries to be deleted from the memory of the 4-Channel Data Logger .
"Log" tab
1 Activates the detailed display of the log entries
5 Deletes the log entries from the memory of the
device
2 Time stamp of the log entry
6 Loads the log entries from the device
3 Log entry
7 Saves the loaded log entries as a tsv file
4 Parameter of the log entry
8 Window to display the loaded log entries
The coloured highlighting indicates how crucial the log entry is. The white, informative log entries are only
displayed when the detailed display of the log entries is activated (see ""Log" tab with detailed view activated"
on page 161).
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Colour
White
Evaluation
Information regarding the current operating state
Green
Light blue
Blue
Purple
Grey
Yellow
Uncritical error
Red
Critical error
"Log" tab with detailed view activated
1 Activates the detailed display of the log entries
3 Log entry that is always displayed
2 Informative log entry that is only visible if the
detailed display is activated
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10.9 "Firmware" tab
This tab enables firmware to be installed directly via the USB interface or the local radio interface. There are
two available ways to update the firmware:
l
l
Using a previously downloaded firmware package
By directly loading from the myDatanet server
"Firmware" tab
1 Currently installed software version
3 The firmware is loaded directly from the server
and installed on the device.
2 Button to install a previously downloaded
firmware package
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10.10 "Features" tab
This tab provides the option of unlocking chargeable features by entering the activation code. It also offers an
overview of the additional features that can be activated and which of these have already been activated.
"Features" tab
1 Feature has already been unlocked
3 Input field for the activation code
2 Feature is not unlocked.
4 Button for confirming the activation code and
unlocking the feature
10.11 "Sync" tab
This area is designed to synchronise measurement data and configurations between 4-Channel Data Logger
, DeviceConfig and myDatanet server. The "Sync" tab is also available if there is no connection (USB or local
radio) to a device.
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10.11.1 Existing connection to the 4-Channel Data Logger
If there is an existing connection to the 4-Channel Data Logger , there is an option to only synchronise the
measurement data and configurations with the DeviceConfig configuration program for local processing or to
transfer them to the myDatanet server. In the event that your PC is not connected to the Internet when
reading out the data, you can initially synchronise the measurement data and configurations of the 4-Channel
Data Logger with the DeviceConfig configuration program. As soon as your PC establishes a connection to
the Internet, for example when you return to the office, you can then complete the synchronisations between
the DeviceConfig and myDatanet server (see "No connection to a device" on page 165).
"Sync" tab when connected to the 4-Channel Data Logger
1 Checkbox to determine whether the measurement data and configurations should also be synchronised
with the server when clicking on the Sync button.
Note: This checkbox is only displayed if your PC is already connected to the Internet.
2 Button to trigger synchronisation
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10.11.2 No connection to a device
This option can be used to complete the synchronisation retrospectively, if no connection to the Internet was
possible while reading out the measurement data and configurations from the 4-Channel Data Logger .
"Sync" tab without connection to a device
1 Button to trigger synchronisation During this process, the measurement data and configurations for all of
the devices that the DeviceConfig configuration program has saved locally are synchronised with the
myDatanet server.
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Chapter 11 myDatanet server
Chapter 11 myDatanet server
Note: All of the screenshots show version 54v00x of the myDatanet server using the standard colour scheme.
Newer versions may include minor changes to the appearance of the server.
11.1 Overview
Overview of the myDatanet server
1 Freely selectable logo
5 Opens the screen to input the global settings for
the server
2 Opens the window in which the notifications
created by the system and intended for the
currently logged-in user are summarized
6 Opens the rapidM2M Playground
3 Displays the menu for adjusting the user settings
and for logging out the currently active user
7 Switches to the "Data exports" area to configure
the data export. This tab is only visible if at least
the licence for one export variant is available.
4 Tabs to switch between the individual server
areas
8 Opens the input screen to upload a XML file. This
tab is only visible if the licence for the XML import
is available.
11.1.1 Explanation of the symbols
Adds a new entry to the current list (reports, sites, users, etc.).
Deletes the adjacent element (report, site, user, etc.) from the list.
Calls up the input screen to edit the adjacent element (report, site, user, etc.).
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11.2 "Customer" area
Overview of the "Customer" area
1 Area where an image file can be displayed as a "Map" and/or the OpenStreetMaps map can be
displayed
The sites can be manually placed on the image file used as a "map".
In the OpenStreetMaps map, the sites are only displayed once GPS coordinates have been assigned to
the site.
2 Adds a new customer
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3 List of tags that are assigned to at least one of the customers displayed in the list of customers. If the list
of customers was limited by the search field or selection of a tag, this is taken into consideration when
creating the list of tags. A cross is added to the end of the list of tags as soon as the list of customers is
limited by the selection of a tag. Clicking on this cross will reset the selection of all tags and the restriction
is cancelled.
By clicking on one of the tags with the left mouse button only those customers who have been assigned
the corresponding tag are displayed in the list of customers and the selected tag is highlighted in colour.
By clicking on one of the tags with the right mouse button all of the customers who have been assigned
the corresponding tag are hidden, the selected tag is highlighted in colour and the title of the tag is
crossed out.
Clicking the same mouse button again will remove the restriction.
4 Opens the input screen for configuring the customer
5 Deletes the customer
6 Comment that can be entered in the configuration of the customer
7 If a default report was defined, the default report is accessed by clicking on the name of the customer.
Otherwise the "Sites / Applications" area at customer level is opened by clicking on the name of the
customer (see ""Sites / Applications" area at customer level" on page 170 or "Reports" on page 171).
8 Search field to filter the customer list
9 Customer's address that can be entered via the input screen for configuring the customer
10 Symbol via which a OpenStreetMaps map, on which the sites are displayed, can be loaded. (see "Map
view" on page 171)
11 Symbol via which an image file can be loaded on to the server as an "Overview map"
To remove the "Map" again, open the upload dialogue again and click on "Submit" without selecting an
image file beforehand.
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11.3 "Sites / Applications" area at customer level
Overview of the "Sites / Applications" area at customer level
1 Area where an image file can be displayed as a "Map" and/or the OpenStreetMaps map can be displayed
The sites can be manually placed on the image file used as a "map".
In the OpenStreetMaps map, the sites are only displayed once GPS coordinates have been assigned to
the site.
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2 List of reports (see "Reports" on page 171)
3 List of sites/applications (see "Site" on page 136)
4 Symbol that represents a site on the "Map"
5 Symbol via which a OpenStreetMaps map, on which the sites are displayed, can be loaded. (see "Map
view" on page 171)
6 Symbol via which an image file can be loaded on to the server as a "Map"
To remove the "Map" again, open the upload dialogue again and click on "Submit" without selecting an
image file beforehand.
11.3.1 Reports
The reports provide a variety of options to display graphs of the data on the web interface of the myDatanet
server or to download the data from the myDatanet server. Detailed instructions on creating and handling the
reports is provided in myDatanet Server Manual (805002).
11.3.2 Map view
The map view provides an overview of the geographic position of the sites. Detailed instructions on operating
and configuring map view are provided in myDatanet Server Manual (805002).
11.4 Recommended procedure
11.4.1 Creating the site
Note: Some of the fields mentioned in the following chapters may be hidden depending on the respective user
level. In this case, please contact the administrator of the myDatanet server.
Detailed instructions on creating a new site are provided in myDatanet Server Manual (805002).
1. Log in via the web interface on the myDatanet server. You will receive the web address from your
responsible sales partner.
Login form of the myDatanet server
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2. Click on the "Customer" menu item of the myDatanet server to call up the list of available customers.
Select an existing customer or create a new customer.
Selecting the customer
1 Menu item to call up the list of customers
3 List of available customers
2 Creating a new customer
3. Click on the "Sites / Applications" menu item of the myDatanet server to call up the list of existing sites /
applications. Then open the wizard for creating a new site by clickeng the "Add new site / application"
symbol.
Opening the wizard for creating a site
1 Menu item to call up the list of existing sites /
applications
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2 "Add new site / application" symbol
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Chapter 11 myDatanet server
4. Follow the instructions of the wizard until you can see the button "create site". By clicking the button
"back" you can always return to the previous step and modify the your chosen settings.
Note: Depending on the functions activated on the myDatanet server, some of the steps in the following
illustration may not be required and are therefore not displayed.
Create site using the wizard
1 Wizard for creating a new site
3 "Back" button (return to previous step of
wizard)
2 Do not display welcome message again next
time the wizard is run
4 "Continue" button (continue to next step of
wizard)
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5. Verify the information in the summary, read the general terms and conditions and tick the checkbox to
accept the general terms and conditions. Then click on the "Create site" button to finalise the process.
Completing site creation
1 This amount is debited from the customer's account for this site immediately upon creation and
subsequently on a monthly basis. (Only displayed if the account module or the billing module is
activated on the server)
2 Name defined for the site, which is then also displayed in the list of sites
3 Application selected
4 Data plan selected (Only displayed if the account module is activated on the server)
5 Checked: After clicking "create site", the specific input mask for configuring the site is opened.
Not checked: After clicking "create site", you return to the list of sites.
6 Checkbox to accept the general terms and conditions
7 Link to the general terms and conditions
8 "Back" button (Allows for modifying the chosen settings)
9 Serial number of the device connected to the site
10 Product name as specified on the type plate of the device (Only displayed if the information is
stored in the device)
11 Service plan selected (Only displayed, if the billing module is activated on the server)
12 "Create site" button
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Chapter 12 API
Chapter 12 API
Important note: The relevant licences are required on the myDatanet server to use the API
(Application Programming Interface). For future information contact your responsible sales partner.
12.1 Backend API
The API is provided to export data from and import data to the myDatanet server. However, this is not just
limited to the pure measurement data but includes all of the data provided by myDatanet server (e.g.
configurations). It is therefore possible for the customer to completely dispense with the interface of the
myDatanet server and to create his own user interface. A specially developed PC program or web interface
can, for example, be used for this purpose.
12.2 rapidM2M Playground
The rapidM2M Playground enables you to familiarise yourself with the API of the myDatanet server and to
test the provided functions. One click on the "API" button will take you to rapidM2M Playground .
1 Opens the rapidM2M Playground
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12.2.1 Overview
rapidM2M Playground
1 Input field for the user name
2 Input field for the password
3 List of the available HTTP commands. The HTTP commands are grouped according to their fields of
application.
4 Depending on the selected HTTP command, the drop down lists for selecting the customer, user and
site that should replace the corresponding wild cards ("$CID"...customer , "$UID"...user, "$SID"...site) in
the resource path of the HTTP command are displayed.
5 Button to execute the HTTP command
6 Opens the website "http://rapidm2m.com/" that includes additional information for developers
7 Opens the quick guide for the API
8 Button for displaying the menu that contains the global settings
9 Button to change the colour scheme of the rapidM2M Playground
10 Window displaying the selected HTTP command
11 Response code sent by the myDatanet server as an answer to the HTTP command
12 Copies the JSON object generated as a response to the HTTP command on to the clipboard
13 Window displaying the documentation for the selected HTTP command. Depending on the selected
command, this includes a description of the action being executed, information that must be observed
and a description of the request body and response body.
14 Window displaying the JSON object that is generated as a response to the HTTP command
15 Window displaying the last executed HTTP commands
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Chapter 13 Maintenance
Chapter 13 Maintenance
Important note: To prevent any damage to the device, the work described in this section of the
instructions must only be performed by qualified personnel.
The device must be deenergised before any maintenance, cleaning and/or repair work.
13.1 General maintenance
Regularly check the 4-Channel Data Logger for mechanical damage.
Check all of the connections for leaks or corrosion on a regular basis.
l Check all of the cables for mechanical damage at regular intervals.
l Clean the 4-Channel Data Logger with a soft, moist cloth. Use a mild cleaning agent, if necessary.
l
l
13.2 Replacing the power supply unit
Important note: A dry location must be used to replace the power supply unit. If this is not possible,
protect the opened device against penetrating moisture using suitable means.
How-To-Video: Replacing the PSU and the silica gel pouch
Opening the 4-Channel Data Logger
1 Hexagon socket screw M6x30
3 Housing cover
2 Power supply unit
4 Strap to remove the power supply unit
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1. Ensure that all of the relevant data was transferred to the myDatanet server. If necessary, initiate a
transmission via the solenoid switch (see "Solenoid switch" on page 100) and then check again that all
of the relevant data has been transferred.
2. If you are using an external supply or charging voltage, disconnect this from the device before opening
the housing cover.
3. Remove the four screws that secure the housing cover. Now open the 4-Channel Data Logger .
4. Remove the power supply unit from the 4-Channel Data Logger and replace the existing power supply
unit with a new one. Use the strap provided to remove the power supply unit.
Important note: If the pressure compensation has been sealed via the Gas protection set
(301414) (see "Sealing the pressure compensation" on page 59), the silica gel pouch also has
to be replaced when replacing the PSU.
Note: Ensure that power supply units, especially ones with integrated energy store
(rechargeable battery or battery), are disposed of in line with environmental requirements.
Power supply units with depleted rechargeable battery or battery can be returned to the
manufacturer or handed in at suitable collection points.
Removing the power supply unit
1 Power supply unit
2 4-Channel Data Logger base unit
The following step is not mandatory.
5. Check whether the connection to the myDatanet functions correctly (see "Testing communication with
the device" on page 97).
6. Close the housing cover. The best option is to tighten the four screws crosswise (torque: max. 1 Nm)
so that the housing cover is positioned evenly.
Important note: Ensure that the seals are clean and intact before closing the housing cover.
Remove any impurities and/or dirt. The manufacturer shall not be liable for any damage to the
device caused by leaky or faulty seals.
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7. Check that the housing cover is positioned correctly on all sides and that no foreign materials have
been trapped between the housing and housing cover.
Important note: The manufacturer is not liable for any damage that is caused by housing
covers that are not closed correctly.
The following step is only necessary if you are using an external supply or charging voltage.
8. Now switch on the external supply or charging voltage.
Note: If you are using a power supply unit without an integrated energy store, the external supply or
charging voltage must be switched on before the optional step during which the connection to the server
is tested.
13.2.1 Charging the power supply unit
All power supply units with an integrated and rechargeable energy store are delivered with a maximum
charge of 30% in accordance with applicable transport regulations. If you use an external charging voltage
(V IN) during operation, the power supply unit is constantly charged by the charge controller integrated in the
4-Channel Data Logger .
If no external charging voltage (V IN) is available during operation, the power supply unit must be fully
charged before initial use.
For instructions on removing the rechargeable battery, see "Replacing the power supply unit" on page 177.
Important note: Only use the PSU Charger (300697) to charge the power supply units. The
charger specifications must be observed. The use of other chargers can destroy the power supply
unit, for example, causing the cells to leak or an explosion, etc.
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Charger with power supply unit
1 Plug-in power supply (included in the scope of
delivery of 300697)
4 PSU Charger (300697)
2 Button (reserved for extension)
5 Status LED of the PSU Charger
3 Power supply unit e.g. PSU413D+ AP (300524)
Possible states of the status LED:
off: no PSU inserted
Flashing green: PSU is being charged
Green: Charging completed
Flashing red 1x every 5 seconds: PSU does not
contain a rechargeable energy store
Flashing red 2x every 5 seconds: PSU damaged
Flashing red 3x every 5 seconds: Supply voltage
of the charger is too low
The charging process starts as soon as the power supply unit is inserted in the charger. If the status LED on
the charger flashes red once every 5 seconds, the power supply unit inserted in the charger does not contain
a rechargeable energy store. If the status LED flashes red three times every 5 seconds, the supply voltage of
the charger is too low. In this case, check the cable connection between the plug-in power supply and the
PSU Charger and check whether the plug-in power supply is correctly connected to an electric socket. If the
status LED flashes green, a normal charging process is in progress. The charging process is complete when
the status LED turns green.
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If the status LED flashes red twice every 5 seconds, the power supply unit is faulty. Possible reasons for this
include a broken cable, short circuit or defective cells. In this case, the used power supply unit must be
replaced with a new one.
Note: Rechargeable batteries are wear parts that lose capacity over time. The capacity is also reduced at high
or low ambient temperatures and under intensive use.
Note: Ensure that power supply units, especially ones with integrated energy store (rechargeable
battery or battery), are disposed of in line with environmental requirements. Power supply units with
depleted rechargeable battery or battery can be returned to the manufacturer or handed in at suitable
collection points.
13.3 Power supply units with integrated energy store
While power supply units with integrated batteries (e.g. PSU713 BP ) are intended for single use and must be
disposed of accordingly after depletion, power supply units with integrated rechargeable batteries (e.g.
PSU413D+ AP ) can be recharged and used again and again. However, the service life of rechargeable
batteries is not indefinite. In addition to regular servicing and maintenance, its service life is also dependent on
the frequency of use and the operating and storage conditions.
13.4 Services
Microtronics Engineering GmbH offers the following maintenance services for the 4-Channel Data Logger :
Description
Inspection fee
Order number
206.395
Cleaning flat
206.355
Software Update
206.555
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Chapter 14 Repair & return
Chapter 14 Repair & return
Microtronics products are manufactured using quality-assured processes. The Microtronics Engineering
GmbH production site is ISO 90001 certified. All products are tested and/or calibrated before being shipped to
the customer. This ensures that Microtronics Engineering GmbH products perform to their full capacity upon
delivery.
Despite Microtronics Engineering GmbH's most rigurous quality assurance measures, malfunctions may
occur as well within as outside the warranty period. In some cases, however, it is not necessary to return the
product. Some issues can be resolved remotely by the Support & Service Centre (e.g. via OTA firmware
update). If your device shows unexpected behaviour or malfunctions, please proceed as follows:
1. Contact the support & service center (support.microtronics.com)
In the Microtronics Help Center, select the category "Technical support (device)" to create a ticket.
Please describe the problem in as much detail as possible to help our staff diagnose the issue. One of
our staff members will then contact you and attempt to resolve the problem remotely with you.
2. Wait for the completed RMA form you will receive in response
If it was not possible to resolve the problem remotely, you will receive a completed RMA form that you
must enclose with the return shipment. At the bottom of the form, you will also find more detailed
information on how to return the product.
3. Return the 4-Channel Data Logger
Do not dispatch the device until you have received the RMA form and the RMA number noted on it.
Microtronics will not reject shipments that arrive without a clearly indicated RMA number or without the
enclosed RMA form. However, processing will take significantly longer in such cases.
If you return the 4-Channel Data Logger for repair under warranty or outside of warranty, check with your
national customs/tax authorities for applicable regulations, procedures and necessary documentation for taxfree return of products. Special customs tariff numbers are usually available to confirm that the item is being
returned for repair and has no commercial value.
The customs invoice/shipping documents should clearly state: "Goods being returned to manufacturer for
repair – No commercial value". It is mandatory that any returned goods are accompanied by a commercial
invoice on headed paper. Microtronics reserves the right to charge the customer for time spent rectifying
incorrect customs documents.
Note: Ensure that the 4-Channel Data Logger is packed carefully and securely. Damage incurred
during transport is not covered by the warranty and may be subject to a charge.
Rev. 03
183
Chapter 15 Removal & disposal
Chapter 15 Removal & disposal
Material separation only by qualified personnel!
l
l
Be careful when disassembling the device, you may injure yourself.
Take the separated components to the appropriate recycling.
Incorrect disposal can cause environmental hazards.
Dispose of the device components and packaging material in accordance with the locally valid environmental
regulations for electronic products (e.g. according to European waste code 16 02 14).
1. Disconnect any charging voltage that has been used.
2. Remove the power supply unit with the integrated energy storage (rechargeable or non-rechargeable
battery) and dispose of it separately.
3. Disconnect any connected cables using a suitable tool.
Logo of the EU WEEE Directive
This symbol indicates that the requirements of Directive 2012/19/EU regarding the scrap disposal
of waste from electric and electronic equipment must be observed. Microtronics Engineering
GmbH supports and promotes recycling and environmentally friendly, separate
collection/disposal of waste from electric and electronic equipment in order to protect the
environment and human health. Observe the local laws and regulations on disposal of electronic
waste at all times.
Microtronics Engineering GmbH releases goods brought onto the market in Austria from the
obligations via ERA, which means that collection points that cooperate with ERA Elektro
Recycling Austria GmbH (https://www.era-gmbh.at/) can be used for disposal in Austria.
The device contains a lithium button cell that has been soldered on. It must be
removed before disposal or the disposal service must be informed that batteries are
still located in the device.
The device includes a battery or rechargeable battery (lithium) that must be disposed
of separately.
Rev. 03
185
Chapter 16 Troubleshooting and repair
Chapter 16 Troubleshooting and repair
16.1 General problems
Problem
Device does not respond
(status LED always off).
Communication
problems
The connection via the
external SIM card is not
working.
Not all or no data is
available on the server.
Data at universal input is
not plausible.
The measurement
values of the external
temperature sensor are
not plausible.
Rev. 03
Cause/solution
l Check the cable connections (see "Connecting the sensors, actuators and
power supply" on page 73)
l The capacity of the energy store in the power supply unit is depleted.
Load the device log from the 4-Channel Data Logger using the
DeviceConfig (see ""Log" tab" on page 160). A list of all the possible error
codes is included in the chapter "Log entries and error codes" (see "Log
entries and error codes" on page 189).
l The capacity of the energy store in the power supply unit is virtually
depleted.
l
The chargeable feature "Activation code VPN SIM (300539)" has not been
released.
l Check whether the external SIM card has been inserted correctly (see
"Inserting/replacing the SIM card" on page 57).
l Check whether the configuration data (PIN, APN, username and
password) have been set correctly via the DeviceConfig (see ""GSM" tab"
on page 158).
l Check whether the PIN code (if required by the SIM card) has been set
correctly by the DeviceConfig .
l
The connection was aborted during the transmission, which is indicated by
a time-out entry in the connection list (see "myDatanet Server Manual "
805002). Solution: Initiate a transmission or wait for the next cyclical
transfer.
l The assignment of the device and site is not correct (see "Site" on page
136).
l
Check the cable connections (see "Connecting the sensors, actuators and
power supply" on page 73)
l Check whether the output signal from the sensor that you are using is
compatible with the electrical characteristics of the universal inputs (see
"Technical details about the universal inputs" on page 85).
l Check whether the universal input configuration matches the sensor output
signal (see "Measurement channels" on page 105).
l Check the filter settings of the universal input (see "Measurement
channels" on page 105).
l Check whether the Ext. warmup time has been selected for the sensor that
you are using.
l
The chargeable feature "Activation code temperature input (300542)" has
not been released.
l Check the cable connections (see "Connecting the sensors, actuators and
power supply" on page 73)
l
187
Problem
The exact geographic
position could not be
determined.
The alarm state of a
measurement channel
was not identified.
The alarm state was not
transmitted although the
data is present.
The alarm message was
not sent although the
alarm was signalled.
Isolated switch contact is
not working.
188
Cause/solution
l The chargeable feature "Activation code RS232 (300541)" has not been
released.
l Check whether the optionally available GNSS receiver has been installed
correctly.
l The GPS antenna must be attached in such a position that there is a clear
view to the sky.
l Check whether app version 02v010 or higher is installed on the device.
l
l
l
Increase the measurement cycle
Check the alarm settings of the measurement channel
The connection was aborted during the transmission, which is indicated by
a time-out entry in the connection list (see "myDatanet Server Manual "
805002). Solution: Initiate an Aloha transmission or wait for the next
cyclical transmission.
Check the settings of the alarm schedule (see "myDatanet Server Manual "
805002)
l Check the address data of the alarm schedule (see "myDatanet Server
Manual " 805002)
l
l
Disruption to the voltage that is conducted via the relays
Rev. 03
Chapter 16 Troubleshooting and repair
16.2 Log entries and error codes
Log entry
Code
Plain text
1000 POWER ON
Parameter
Code
Plain text
0
---
Restart following a power failure
4
---
Watchdog reset (e.g. because of an exception)
6
---
Reset was initiated by the device itself (e.g. in
event of firmware update)
##
--
Restart for another reason. There may be a
hardware problem if the "POWER ON" log entry
with a parameter code that is not equal to 0 or 6
is contained in the device log several times.
Contact the manufacturer in this case (see
"Contact information" on page 213).
1030 UV LOCKOUT
---
---
The device switches to energy saving mode and
terminates all of the operations as the
rechargeable battery or battery voltage is too
low. Only the charge controller, if present,
remains active.
1031 UV RECOVER
---
---
The rechargeable battery or battery voltage once
again suffices to guarantee reliable operation.
This is either achieved by replacing the
rechargeable battery or battery pack or by
ensuring that the charge controller has charged
the battery sufficiently. The device resumes
normal operation in accordance with the
configuration.
1034 CONTROLLER
UPDATE
##
---
Controller firmware update was completed
successfully
Description
This entry is always duplicated in the device log.
In the first entry, the parameter specifies the
major version number (e.g. 3 for 03v011), while
in the second entry it specifies the minor version
number (e.g. 11 for 03v011).
1035 EXCEPTION
##
---
An internal system error was detected that
caused the device to restart. The parameter
specifies the type of system error. Contact the
manufacturer if the device log contains this error
with the same parameter code several times
(see "Contact information" on page 213).
1036 EXCEPTION ADDR ##
1
---
This log entry may be shown in the device log
together with the log entry "EXCEPTION" in the
event of an internal system error. The parameter
provides additional information for analysing the
cause of the system error.
Rev. 03
189
Log entry
Parameter
Code
Plain text
Code
Plain text
1037 EXCEPTION ADDR ##
--2
Description
This log entry may be shown in the device log
together with the log entry "EXCEPTION" in the
event of an internal system error. The parameter
provides additional information for analysing the
cause of the system error.
1038 UV MODEM
LOCKOUT
---
---
The device deactivates the modem because the
rechargeable battery or battery voltage is too
low. A connection cannot be established now.
1039 UV MODEM
RECOVER
---
---
The rechargeable battery or battery voltage once
again suffices to guarantee a stable connection.
This is either achieved by replacing the
rechargeable battery or battery pack or by
ensuring that the charge control has charged the
battery sufficiently.
1046 CONTROLLER
UPDATE ERROR
##
---
Error updating the firmware of the controller
0
CRC
The CRC of the firmware pack couldn't be
verified
1
SIGNATURE
The signature of the firmware pack couldn't be
verified
2
TLV
The data structure of the firmware pack is invalid
3
FW INFO
The firmware pack is not suitable for this device
4
MIN VERSION
The version of the firmware package is below the
minimum version stored in the firmware currently
installed on the device.
---
---
The modem has changed the mode for the
operator selection.
1126 MODEM COPS
MODE
Contact the manufacturer if the device log
includes this error several times (see "Contact
information" on page 213).
1161 LOG
REFORMATFILE
##
---
Errors in file system have been resolved. This
can result in data being lost (data and/or log
entries). The parameter contains more
information on the problem. Contact the
manufacturer if the device log contains this error
with the same parameter code several times
(see "Contact information" on page 213).
1192 FUTURE
TIMESTAMP
##
---
Internal error
1194 RTC TIME SET BY
DLO
---
190
Contact the manufacturer if the device log
includes this error several times (see "Contact
information" on page 213).
---
The system time has been set manually via the
device logic.
Rev. 03
Chapter 16 Troubleshooting and repair
Log entry
Code
Plain text
1195 RTC TIME SET BY
SERVER
Parameter
Code
Plain text
-----
1196 RTC TIME INVALID ---
---
1200 MODEM ERROR
Description
A manually set system time has been overwritten
during the sync with the server with the time
received from the server.
When starting the module, it was recognised that
the system time is invalid.
Modem error (see "Modem error" on page 196)
1201 MODEM NOT
FOUND
---
1202 MODEM CMME
ERROR
##
---
The mobile network modem indicates a +CME
error. The parameter specifies the type of error.
1203 SELECTED
NETWORK
##
---
A new mobile network was selected.
1207 GSM NETWORK
REGISTRATION
0
NOT REGISTERED Not registered, modem is currently not looking
for any new operators to register
1
HOME
Registered, home network
2
SEARCHING
Not registered, but the modem is currently
looking for a new operator with which it can
register
3
DENIED
Registration denied
4
UNKNOWN
Unknown (e.g. outside the GERAN/UTRAN/EUTRAN cover)
5
ROAMING
Registered, roaming
0
NOT REGISTERED Not registered, modem is currently not looking
for any new operators to register
1
HOME
Registered, home network
2
SEARCHING
Not registered, but the modem is currently
looking for a new operator with which it can
register
3
DENIED
Registration denied
4
UNKNOWN
Unknown (e.g. outside the GERAN/UTRAN/EUTRAN cover)
5
ROAMING
Registered, roaming
##
---
Indicates a faulty connection. The parameter
includes a counter that indicates how many
consecutive connections have not worked.
1208 GPRS NETWORK
REGISTRATION
1212 ERROR MODEM
IRREGULAR OFF
Rev. 03
Internal error
Contact the manufacturer if the device log
includes this error several times (see "Contact
information" on page 213).
The parameter specifies the MCC (Mobile
Country Code) and the MNC (Mobile Network
Code) of the selected mobile network.
191
Log entry
Code
Plain text
1219 LTE NETWORK
REGISTRATION
Parameter
Description
Code
Plain text
0
NOT REGISTERED Not registered, modem is currently not looking
for any new operators to register
1
HOME
Registered, home network
2
SEARCHING
Not registered, but the modem is currently
looking for a new operator with which it can
register
3
DENIED
Registration denied
4
UNKNOWN
Unknown (e.g. outside the GERAN/UTRAN/EUTRAN cover)
5
ROAMING
Registered, roaming
0
---
A corresponding log entry is generated again for
each change of state of the network registration.
1
---
The limit for the log entries for the changes of
state of the network registrations has been
reached. From this point onward, a maximum of
one log entry per hour is generated.
1228 EMM REJECT
CAUSE
##
---
Device has been rejected by the network. The
parameter indicates the reason for the rejection.
1252 MODEM TO CON
##
---
Timeout while a connection is being established.
The parameter specifies the reason for the
timeout. Contact the manufacturer if the device
log contains this error with the same parameter
code several times (see "Contact information" on
page 213).
1255 MODEM TO EVAL
---
---
Timeout evaluating the connection quality
1281 ZLIB
##
STREAMPROCESS
ERR
---
Internal error
1282 ZLIB
STREAMFINISH
ERR
##
---
1284 BYTE STUFF
PENDING
---
1227 WC NWREG
PAUSED
Contact the manufacturer if the device log
includes this error several times (see "Contact
information" on page 213).
Internal error
Contact the manufacturer if the device log
includes this error several times (see "Contact
information" on page 213).
---
internal error
Contact the manufacturer if the device log
includes this error several times (see "Contact
information" on page 213).
1300 USB CONNECTED ---
---
USB connection to a PC established.
1310 USB
DISCONNECTED
---
USB connection was disconnected.
192
---
Rev. 03
Chapter 16 Troubleshooting and repair
Log entry
Code
Plain text
1335 LOG_SHT2X_
STATE
Parameter
Code
Plain text
0
SHT2X SENSOR
OK
Description
The internal temperature and air humidity sensor
is returning valid values again
1
SHT2X RH ERROR A communication error occured when reading
the air humidity value from the internal
temperature and air humidity sensor.
2
SHT2X TEMP
ERROR
A communication error occured when reading
the temperature value from the internal
temperature and air humidity sensor.
3
SHT2X RH+TEMP
ERROR
A communication error occured when reading
the measurement value from the internal
temperature and air humidity sensor.
4
SHT2X
PLAUSIBILITY
ERROR
The values received from the internal
temperature and air humidity sensor are not
plausible (rH <0% rH or >100% rH or
temperature <-40°C or >125°C)
---
---
Communication with the internal temperature
and air humidity sensor is not possible (sensor
not present or faulty)
1337 SHT2X COM ERR1 ---
---
Starting the internal temperature measurement
failed
1338 SHT2X COM ERR2 ---
---
Starting the internal air humidity measurement
failed
1339 SHT2X TEMP RAW ##
---
Temperature raw value (register value from the
internal temperature and air humidity sensor) if a
plausibility error (SHT2X PLAUSIBILITY
ERROR) was detected
1340 SHT2X RH RAW
##
---
Air humidity raw value (register value from the
internal temperature and air humidity sensor) if a
plausibility error (SHT2X PLAUSIBILITY
ERROR) was detected
1601 SIM_STATE
0
NONE
SIM state was changed to "NONE" (initial state).
1
PRODUCTION
SIM state was changed to "PRODUCTION" (a
new device is in stock).
2
HOT
SIM state was changed to "HOT" (valid contract).
3
COLD
SIM state was changed to "COLD" (end of
contract or fair use policy violated).
4
DISCARDED
SIM state was changed to "DISCARDED"
(device has been decommissioned).
1336 SHT2X COM ERR
Rev. 03
193
Log entry
Code
Plain text
1602 EXTERNAL SIM
Parameter
Code
Plain text
-2
NOT ALLOWED
Description
Establishing the connection via the external SIM
card is not permissible
No APN settings (APN, username and
password) saved in the device
l Use of the external SIM slot is not released
l
1620 TRANSMISSION
PROFILE
1630 NEW LIFECYCLE
STATE
1631 NEW LIFECYCLE
FLAGS
-1
NOT FOUND
The external SIM card is not present or could not
be accessed.
0
OK
The external SIM card could be accessed when
establishing the connection. However, this log
entry does not indicate whether the connection
itself was established successfully.
##
---
Transmission profile has been changed.
0
NORMAL
Operation by default has been activated.
1
ECO
Operation with low energy and data consumption
has been activated.
2
DIAGNOSTIC
Extended logging for troubleshooting has been
activated.
3
ADAPTIVE
Adaptive operation has been activated. It
enables stable data transmission, even at the
expense of energy consumption.
##
---
The Lifecycle state has been changed.
0
PREPROVISIONED Device ready for handover to partner (firmware
installed)
10
PROVISIONED
Device ready for handover to end customer
(firmware and application installed)
20
CLAIMED
Device assigned to a server
30
FIELDED
Device assigned to a server and linked to a site
100
DECOMMISIONED Device was defective and was decommissioned
##
---
One of the Lifecycle flags has been set or
deleted.
This entry always appears twice in the device
log. In the first entry, the parameter indicates the
current status of the application-specific lifecycle
flags, while in the second entry it indicates the
status of the system-specific lifecycle flags.
194
Rev. 03
Chapter 16 Troubleshooting and repair
Log entry
Code
Plain text
1910 ACCU 0 E2PROM
ERROR
Parameter
Code
Plain text
0
---
Description
Rechargeable battery not available
1
---
Invalid length of the data structure in the
EEPROM of the rechargeable battery
2
---
No charging profile available in the EEPROM
(only with Li-ion rechargeable batteries)
3
---
Error when reading the SoC-value
4
---
Error when writing the SoC-value
5
---
The charging profiles of the rechargeable
batteries inserted do not match (only with
devices that support the simultaneous use of
multiple rechargeable batteries)
6
---
l
l
Permissible charging time exceeded
When restarting the device, it was
recognised that the rechargeable battery
currently in use has already exceeded the
permissible charging time once.
The battery is probably defective and should be
checked by the manufacturer.
1950 CHARGE START
---
Charging has been started.
1951 CHARGE STOP
0
Charging has been stopped.
1
The maximum permissible charging time has
been exceeded. Charging has been stopped for
safety reasons.
1960 SOC
##
State of charge in [0.00 %]
1961 VBATT
##
Internal battery or rechargeable battery voltage
in [mV]
1962 VIN
##
External supply or charging voltage in [mV]
1963 IACCU
##
Charging or discharging current in [mA]
1964 TEMP
##
Temperature in [0.00°C]
1965 RH
##
Air humidity in [0.0 %]
2000 MODULE ERR
##
---
Module-specific critical error (see "Modulespecific critical errors" on page 198)
##
---
Reserved for extensions
2199
2200 MODULE
WARNING
2399
Rev. 03
195
Log entry
Code
Plain text
2400 MODULE INFO
Parameter
Code
Plain text
##
---
2599
2600 MODULE DEBUG
Description
Module-specific information about the current
operating state (see "Module-specific information
regarding the current operating state" on page
198)
##
---
Reserved for extensions
##
--
Internal system error
2799
3000 SCRIPT ERROR
-
Contact the manufacturer if the device log
contains this error with the same parameter code
several times (see "Contact information" on page
213).
3099
16.2.1 Modem error
Log entry
Code
Plain text
External SIM card
Code
Parameter
Plain text
Description
1200 SIM PIN NO
ATTEMPT
-999 ---
The PIN code transferred to the system is not
correct. Another input attempt is not made to
ensure the SIM card is not locked.
1200 SIM ERROR
-998 ---
Error when accessing the external SIM card
SIM card not recognised.
l Use of the external SIM slot is not released
l
GPRS error
1200 BEARER GPRS
FAILED
-988 ---
GPRS setup error
Try to improve the position of the antenna.
l Check whether the device is in the
coverage area.
l
1200 BAND SEL FAILED -969 ---
A network could not be found on the
GSM900/1800 or on the GSM850/1900 band.
l
l
Try to improve the position of the antenna.
Check whether the device is in the
coverage area.
External SIM card
1200 SIM PIN WRONG
-968 ---
The PIN code transferred to the system is not
correct.
SIM NO PIN
-967 ---
No PIN code was transferred to the system.
However, the SIM card requires a PIN code to
be entered.
196
Rev. 03
Chapter 16 Troubleshooting and repair
Log entry
Plain text
Code
1200 NETLOCK ERROR
Code
Parameter
Plain text
-966
Description
Error when selecting the network. Check
whether the device is in the coverage area.
External SIM card: Contact the provider that
supplied the SIM card.
TCP channel error
1200 CHANNEL
ABORTED
-965 ---
An attempt is being made to write to/read a TCP
client that is no longer available.
Try again later
TCP DNS FAILURE -958 ---
The name could not be resolved in an IP
address.
Internal error
CHANNEL
REFUSED
-955 ---
The TCP connection has been refused by the
server.
Try again later
CHANNEL HOST
UNREACHABLE
-954 ---
CHANNEL
NETWORK
UNREACHABLE
-953 ---
CHANNEL PIPE
BROKEN
-952 ---
CHANNEL
TIMEOUT
-951 ---
No route to the host.
Try again later
No network available
Try again later
TCP connection interrupted
Try again later
Timeout (DNS request, TCP connection, ping
response, etc.)
Try again later
1200 MODEM POSITION -943 --UPDATE ERROR
Timeout during determination of the GSM
position data
1200 MODEM NETINFO
STALL
-941 ---
Error detected during online connection
1200 MODEM
RESETLOOP
-940 ---
Rev. 03
Contact the manufacturer if the device log
includes this error several times (see "Contact
information" on page 213).
Restart loop on modem detected.
Contact the manufacturer if the device log
includes this error several times (see "Contact
information" on page 213).
197
Log entry
Code
Plain text
1200 MODEM
UNDERVOLTAGE
Parameter
Code
Plain text
-939 ---
1200 MODEM
OVERHEAT
-938 ---
Description
Undervoltage on the modem detected. The
power supply should be checked.
Overheating of the modem detected.
16.2.2 Module-specific critical errors
Log entry
Code
Plain text
2002 MODULE ERROR
(002)
Parameter
Code
Plain text
0
---
2003 MODULE ERROR
(003)
0
2004 MODULE ERROR
(004)
0
---
The chargeable "Activation code RS232
(300541)" feature required to use the optional
GNSS receiver has not been released.
2005 MODULE ERROR
(005)
0
---
Timeout when accessing the optional GNSS
receiver
---
Description
There was a memory overflow in one of the two
infinite counters.
Internal error
Contact the manufacturer if the device log
includes this error several times (see "Contact
information" on page 213).
16.2.3 Module-specific information regarding the current operating state
Log entry
Code
Plain text
2400 MODULE INFO
(2400)
Parameter
Code
Plain text
1
---
2402 MODULE INFO
(2402)
##
2403 MODULE INFO
(2403)
0
---
The power supply was switched back to supply
voltage.
1
---
The power supply was switched to the
rechargeable buffer battery.
198
---
Description
Additional connection establishment initiated
independently of the transmission cycle
Operating mode changed
The parameter specifies the new operating
mode (1 = normal, 2 = Aloha, 3 = transport
mode, 4 = production mode).
Rev. 03
Chapter 16 Troubleshooting and repair
16.3 Evaluating the device log
16.3.1 Evaluating the device log on the myDatanet server
The last 300 log entries on the myDatanet server can be called up via the button shown below that is located
in the measurement device list. As the log entries are sent to the server in the transmission cycle in the same
way as the measurement data, only the log entries up to the last server connection are available.
The manual for the server ("myDatanet Server Manual " 805002) includes a detailed description of the
evaluation of the device log on the myDatanet server.
16.3.2 Evaluating the device log using DeviceConfig
The DeviceConfig program can be used to read all of the stored log entries, including those that have not yet
been transferred to the myDatanet server, directly from the 4-Channel Data Logger via the USB interface.
A more detailed description about the evaluation of the device log using DeviceConfig is included in chapter
""Log" tab" on page 160.
Rev. 03
199
Chapter 17 Spare parts and accessories
Chapter 17 Spare parts and accessories
Use only original spare parts and accessories of the 4-Channel Data Logger to avoid negative effects on
safety and performance.
17.1 Suitable data loggers
Description
Data loggers of the myDatalogEASY IoT family:
Quantity
Order number
myDatalogEASY IoT 2G/M1/NB1 World
1
301003
myDatalogEASY IoT 2G/3G/4G World
1
301451
17.2 Compatible Addons
Note: In order for the "Overflow Log" add-on to be available on your platform instance, it must be
activated once. Please contact [email protected] for this purpose.
Description
Overfow Log
Quantity
Order number
1
upon request
17.3 Order options
Note: The following components are order options. They cannot be ordered separately or installed
by the customer.
Description
Power supply 24V 0,63A for top-hat rail mounting 1)
Quantity
Order number
1
301066
Top-hat rail DIN
1
301070
Contact junction 1)
3
301402
Electrical bonding and cable support
1
301403
GPS extension
1
301408
1) The Top-hat rail DIN (301070) is also required to install this order option in the 4-Channel Data Logger .
Rev. 03
201
17.4 Chargeable features
Description
Quantity
Order number
Order option (feature is activated by the Microtronics Engineering GmbHprior to delivery)
Feature activation VPN SIM
1
300729
Feature activation temperature input
1
300732
Activation code VPN SIM
1
300539
Activation code temperature input
1
300542
Activation code (for later activation by the customer)
17.5 Assembly sets
Description
Housing for outdoor installation 300x200x150mm
Quantity
Order number
1
301173
Pipe mounting set for housing 300x200x150mm
1
301184
Wall mounting set for housing 300x200x150mm
1
301185
Pipe mounting set 30-250mm
1
301191
Niro shackle
1
206.330
Anchor clamp 5,5 - 10,5 mm
1
301017
17.6 Antennas
Description
Portable antenna multi band FME-F
Quantity
Order number
1
206.826
Flat antenna Disc multi band 2xFME-F 2m
1
301196
Dome antenna multi band FME-F 3m
1
301211
Extension cable for antenna FME-F/FME-M 5m
1
206.805
202
Rev. 03
Chapter 17 Spare parts and accessories
17.7 Power supply units
Description
Quantity
Order number
Battery packs
PSU713 BP
1
300526
1
300524
1
300525
1
300529
1
300798
(Li-SOCl2; 13 Ah; -20...+50 °C operating temperature)
Rechargeable battery packs
PSU413D+ AP
(Li-Ion ; 13,6 Ah; -20...+60 °C operating, -20...+60 °C charging
temperature)
PSU413D AP
(Li-Ion ; 13,2 Ah; -20...+60 °C operating, 0...+40 °C charging
temperature)
Direct supply
PSU DC
(-20...+60 °C operating temperature)
PSU DC+
(Li-Po ; 900 mAh; -20...+60 °C operating, 0...+40 °C charging
temperature)
17.8 Charging devices and power supply units
PSU Charger
Description
Quantity
Order number
1
300697
Power supply housing
1
301442
17.9 Solar panel
Description
PV module 30W
Quantity
Order number
1
301172
PV module 10W
1
301449
17.10 Other accessories
Description
Tool Pen
Quantity
Order number
1
206.646
MDN Magnet
1
206.803
Gas protection set
1
301414
Rev. 03
203
Chapter 18 Document history
Chapter 18 Document history
Rev.
Date
01 16.11.2023 First version
Changes
02
14.03.2025 Chapter "Declaration of conformity" on page 11
Declaration of conformity of the myDatalogEASY IoT 2G/3G/4G World updated.
(1/3) (1/3)
Chapter "Limitations of use" on page 23
Chapter added
Chapter "Intended use" on page 23
Link to the list of countries and regions in which the integrated SIM chip can be used
has been removed.
Chapter "Device labelling" on page 25
Link to the list of countries and regions in which the integrated SIM chip can be used
has been removed.
Chapter "Disclaimer" on page 27
Note added indicating that no liability is assumed for missing or incorrect
measurement values due to incorrect parameterisation/programming.
Chapter "Control module" on page 35
Explanation adapted to account for the fact that when using triggers "OS", "O3" and
"OD", the setpoint entered via the interface is ignored and the output is controlled
directly via the trigger function.
Chapter "Automatic selection of the mobile network" on page 41
Link to the list of countries and regions in which the integrated SIM chip can be used
has been removed.
Chapter "Automatic switching between mobile network technologies" on page
42
Chapter added
Chapter "Connecting the sensors, actuators and power supply" on page 73
Note added indicating that the length of data and current cables must not exceed 30
m.
Chapter "Connecting the mobile network antennas" on page 84
Note added indicating that when using extension cables, the total length of the
cable connection to the antenna must not exceed 30 m.
Chapter "Solenoid switch" on page 100
Illustration added that shows how the solenoid switch of the 4-Channel Data
Logger is operated using the MDN Magnet .
Chapter "Three colour status LED" on page 100
Link to the list of countries and regions in which the integrated SIM chip can be used
has been removed.
Chapter "User interface on the myDatanet server" on page 102
Note added indicating that some configuration fields may be hidden depending on
the respective user level.
Explanation of the title bar displayed at the top of the input screens added.
Rev. 03
205
Rev.
Date
Changes
02 14.03.2025 Chapter "Measurement channels" on page 105
Explanation adapted to account for the fact that when using triggers "OS", "O3" and
(2/3) (2/3)
"OD", the setpoint entered via the interface is ignored and the output is controlled
directly via the trigger function.
Chapter "Output channels" on page 117
Note added indicating that when using the triggers "OS", "O3" and "OD", the
setpoint is ignored.
Example explaining the determination of the switching state at the output using a
triggerrevised in that the output is controlled directly via the trigger function. The
trigger function therefore does not control the release of the control value entered
via the user interface, as previously described.
Chapter "Internal channels" on page 123
Explanation adapted to account for the fact that when using triggers "OS", "O3" and
"OD", the setpoint entered via the interface is ignored and the output is controlled
directly via the trigger function.
Chapter "Calculated channels" on page 127
Example added to explain the "Delta" mode.
Chapter "Default input screen for configuring the site" on page 135
Screenshots of the user interface of the myDatanet server added.
Chapter "Basic settings" on page 143
Explanation of the parameter for activating the "bidirectional alive ping" added.
Explanation of the parameter for selecting the transmission profile added. The
transmission profiles can be used to customise the site to specific requirements
(energy consumption, fault diagnosis, connection stability).
Chapter "Default input screen for configuring the site in development mode" on
page 145
Chapter added
Chapter "Features" on page 148
Chapter added
Chapter "DeviceConfig " on page 151
Windows XP, Windows Vista, Windows 7 and Windows 8 removed from the list of
supported operating systems.
Windows 11 added to the list of supported operating systems.
Chapter "Creating the site" on page 171
Explanation and illustrations adapted to account for the new wizard for creating
new sites. The wizard replaces the previous procedure and supports the customer
to correctly set up sites.
Screenshots for creating new sites adapted.
Chapter "Services" on page 181
Chapter added
Chapter "Removal & disposal" on page 185
Notes added regarding material separation.
206
Rev. 03
Chapter 18 Document history
Rev.
Date
Changes
02 14.03.2025 Chapter "Log entries and error codes" on page 189
Explanation of the error codes "RTC TIME SET BY DLO", "RTC TIME SET BY
(3/3) (3/3)
SERVER", "RTC TIME INVALID", "WC NWREG PAUSED", "EMM REJECT
CAUSE" and "MODEM TO EVAL" added.
Explanations of the log entries "TRANSMISSION PROFILE", "CHARGE START",
"CHARGE STOP", "SOC", "VBATT" and "VIN" added.
Chapter "Modem error" on page 196
Link to the list of countries and regions in which the integrated SIM chip can be used
has been removed.
Chapter "Spare parts and accessories" on page 201
Note added indicating that only original spare parts and accessories should be
used.
Chapter "Glossary" on page 211
Link to the list of countries and regions in which the integrated SIM chip can be used
has been removed.
03
05.01.2026 Chapter "Declaration of conformity" on page 11
EU-Declaration of conformity of variant myDatalogEASY IoT 2G/3G/4G World
(1/3) (1/3)
updated
EU-Declaration of conformity of variant myDatalogEASY IoT 2G/M1/NB1 World
updated
Chapter "Safety instructions" on page 17
Note added that modifications to the device must not be made under any
circumstances.
Explanation of safety symbols on the device added
Chapter "General safety instructions" on page 19
Chapter added
Chapter "Specific safety instructions" on page 19
Chapter added
Chapter "Control module" on page 35
Explanation adapted to account for the fact that when using triggers "OS", "O3" and
"OD", the setpoint entered via the interface is ignored and the output is controlled
directly via the trigger function. This only applies if the corresponding output is
operated in "digital" mode. However, if the output is operated in "Freq" or "Pulses"
mode, the output of the frequency or pulses/min. selected via "factor" and "setpoint"
is enabled when the trigger is active and disabled when the trigger is inactive.
Chapter "Determining the State of Charge (SoC) " on page 43
Chapter added
Chapter "Factors affecting the device service life" on page 43
Chapter added
Chapter "Installing the 4-Channel Data Logger " on page 62
Note added indicating that it is recommended that all metal mounting fixtures be
properly earthed.
Chapter "Supply concepts" on page 68
Chapter added
Rev. 03
207
Rev.
Date
Changes
03 05.01.2026 Chapter "Connecting the sensors, actuators and power supply" on page 73
Table added which indicates the permissible conductor cross-section and torques
(2/3) (2/3)
for the terminals.
Chapter "Technical details about the energy supply" on page 89
Description adapted to note that a PSU must inserted in the device regardless of
the power supply used.
Chapter "User interface on the myDatanet server" on page 102
Link and QR code added referring to the How-To-Video "How to use the new title
bar".
Screenshots and description of the title bar adapted to the new design of the
interface.
Chapter "Specific input screen for configuring the site" on page 105
Note added explaining how to open the specific input screen for configuring the site
and that the configuration sections contained therein are specific to the IoT
application on which the site is based.
Chapter "Measurement channels" on page 105
Figure "Installation situation of the pressure sensor" in the additional explanation on
the zero point adjustment improved
Note added indicating that a transmission is triggered both when a warning or
alarm occurs and when a warning or alarm is cancelled.
Explanation adapted to account for the fact that when using triggers "OS", "O3" and
"OD", the setpoint entered via the interface is ignored and the output is controlled
directly via the trigger function. This only applies if the corresponding output is
operated in "digital" mode. However, if the output is operated in "Freq" or "Pulses"
mode, the output of the frequency or pulses/min. selected via "factor" and "setpoint"
is enabled when the trigger is active and disabled when the trigger is inactive.
Chapter "Output channels" on page 117
Example added which explains the release of the setpoint at the output using
trigger in case the ouput is operated in "Freq" or "Impulse" mode.
Chapter "Internal channels" on page 123
Footnote added which refers to the explanation of why, in rare cases, the battery
may already be depleted before the SoC reaches 0.
Footnote added which refers to the explanation on how to optimise the runtime of
the device.
Note added indicating that a transmission is triggered both when a warning or
alarm occurs and when a warning or alarm is cancelled.
Explanation adapted to account for the fact that when using triggers "OS", "O3" and
"OD", the setpoint entered via the interface is ignored and the output is controlled
directly via the trigger function. This only applies if the corresponding output is
operated in "digital" mode. However, if the output is operated in "Freq" or "Pulses"
mode, the output of the frequency or pulses/min. selected via "factor" and "setpoint"
is enabled when the trigger is active and disabled when the trigger is inactive.
208
Rev. 03
Chapter 18 Document history
Rev.
Date
Changes
03 05.01.2026 Chapter "Default input screen for configuring the site" on page 135
Note added indicating how the default input screen for configuring the site is
(3/3) (3/3)
opened and that the configuration sections contained therein are identical for all
rapidM2M -based devices.
Chapter "Site" on page 136
Additional information added on how measurement data is handled in the event of a
device replacement.
Explanation of the "Application phase" added. It indicates the phase of the release
process that the currently used version of the IoT application is in.
Chapter "Measurement instrument" on page 146
Explanation of the "Lifecycle state" and "Lifecycle flags" fields added. The "Lifecycle
state" field shows the lifecycle phase the device is currently in. The "Lifecycle flags"
show the lifecycle flags that are currently set.
Explanation of the "Article Id", "Article Revision" and "Article Name" fields added.
They show the product ID, the product revision of the application and the product
name as indicated on the type plate respectively.
Chapter "DeviceConfig " on page 151
Explanation extended to specify that, for devices with mobile network modem, the
functional scope of the DeviceConfig may be restricted depending on the current
lifecycle status.
Chapter "Repair & return" on page 183
Chapter revised
Chapter "Log entries and error codes" on page 189
Explanation of the error codes "EXCEPTION ADDR 1" and "EXCEPTION ADDR
2" added
Explanation of the log entries "NEW LIFECYCLE STATE", "NEW LIFECYCLE
FLAGS", "IACCU", "TEMP" and "RH" added.
Chapter "Modem error" on page 196
Missing error codes added to the "Log entry - Code" coloumn
Chapter "Compatible Addons" on page 201
Chapter added
Chapter "Charging devices and power supply units" on page 203
Chapter revised
Rev. 03
209
Chapter 19 Glossary
Chapter 19 Glossary
Aloha
Connection mode that is specially designed for commissioning. The device maintains a connection to
the server for a configurable amount of time and takes a measurement every 3 seconds. During this
process, only the internal measurement values (mobile signal strength, voltages, etc.) and the values
from the universal inputs (if available) are generated. The determined measurement values are not
saved but are just sent to the server for display purposes.
App centre
Area of the myDatanet server for the installation and management of the IoT apps. The app models
that serve as a basis for the IoT apps are obtained via the rapidM2M Store . When installing an IoT app
on the myDatanet server the default settings defined when developing the app models are initially
applied. These default settings can then be adjusted. Any number of IoT apps can be created based on
a single app model by setting the appropriate default settings.
App model
An app model is developed in the rapidM2M Studio and forms the basis for creating IoT apps. It
essentially contains the executable program files (device logic, backend logic, portal view, etc.) from
which an IoT is created by adding the default settings. Distribution to the individual myDatanet servers
is carried out via the rapidM2M Store . The available app models are displayed in the app centre of the
respective myDatanet server.
Footprint
The manufacturer's devices are equipped with subscriber identity modules (SIM) ex-works for the
purpose of mobile data transmission. The footprint describes those countries and regions where a
mobile connection is available.
Device logic
The device logic is the intelligence installed on the device that determines the local functionality of the
device. The device logic is part of the app model and is created in a C-like scripting language built on
"PAWN".
Hardware ID string
Specifies the hardware platform installed in the device and its hardware version (e.g. rapidM2M M2
HW1.4). The part of the hardware ID string, that specifies the hardware version, is only increased if
changes relevant to the rapidM2M firmware have been made to the hardware platform. When
developing an app model, it can be specified on which hardware platform the app model can be
installed and which version of the hardware platform is required as a minimum. The hardware ID string
is displayed in the TESTbed of the rapidM2M Studio or in the "Identification" field of the input screen for
configuring the device.
IoT app
IoT apps form the basis for creating sites. They consist of an app model and corresponding default
settings that are applied as default values for the site when the site is created. The app centre can be
used to create any number of IoT apps based on a single app model by setting the appropriate default
settings. This makes sense if several use cases need to be covered by a single app model and they
each require a different default site configuration (e.g. if a data logger with different external sensors is
to be sold as a package).
NaN value
The myDatanet uses special encoding to display different error statuses in the measurement values,
for example. By setting a measurement value to "NaN", it is clearly marked as invalid and is thus not
used for any further calculations. In the measurement value graphs, a measurement value that has
been set to "NaN" is indicated by an interruption in the graph. When downloading the data, a
measurement value set to "NaN" is indicated by an empty data field.
Rev. 03
211
Product revision
Specifies the revision of the product. The revision is increased every time the product is modified (i.e.
electronic system, mechanics, etc.) and is marked on the type plate of the product.
rapidM2M Store
Is responsible for distributing the app models to the individual myDatanet servers. When installing and
updating IoT apps the myDatanet server access the app models provided in the rapidM2M Store . The
developer of the respective app model defines which myDatanet servers are allowed to access an app
model via the rapidM2M Studio .
rapidM2M timestamp
Depending on the required accuracy, one of two special encodings can be used for the time stamp in
rapidM2M. If the accuracy requirements are moderate, the "stamp32" data type (seconds since 199912-31 00:00:00 UTC) can be used. If a higher accuracy is required, the "stamp40" data type (1/256
seconds since 1999-12-31 00:00:00 UTC) can be used. Converting the "stamp32" data type into the
UNIX timestamp (seconds since 1970-01-01 00:00:00 UTC) can be achieved by adding 946598400.
212
Rev. 03
Chapter 20 Contact information
Chapter 20 Contact information
Support & Service:
Microtronics Engineering GmbH
Hauptstrasse 7
3244 Ruprechtshofen
Austria, Europe
Tel. +43 (0)2756 7718023
[email protected]
www.microtronics.com
Microtronics Engineering GmbH
(Headquarters)
Hauptstrasse 7
3244 Ruprechtshofen
Austria, Europe
Tel. +43 (0)2756 77180
Fax. +43 (0)2756 7718033
[email protected]
www.microtronics.com
Rev. 03
213
Certified by TÜV AUSTRIA: EN ISO 9001:2015, EN ISO 14001:2015, ISO/IEC 27001:2013, EN ISO 50001:2011 for myDatanet | TÜV SÜD: ATEX Directive 2014/34/EU
© Microtronics Engineering GmbH. All rights reserved. Photos: Microtronics, shutterstock.com
Microtronics Engineering GmbH | www.microtronics.com
301544 | Rev.03
Hauptstrasse 7 | 3244 Ruprechtshofen | Austria | +43 2756 77180 | [email protected]
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