Yokogawa MX100 Data Acquisition Unit User manual
The MX100 Data Acquisition Unit is a device that acquires measurement data from various input modules and transmits the data to a PC via an Ethernet interface. The MX100 main module controls the input/output modules, performs data processing such as filtering or computation, and saves data to a CF card when communication is disconnected. The MX100 Data Acquisition Unit can be used in a wide range of applications such as industrial process control, environmental monitoring, and laboratory testing.
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User’s
Manual
MX100
Data Acquisition Unit
Yokogawa Electric Corporation
IM MX100-01E
1st Edition
Notes
Trademarks
Revisions
Thank you for purchasing the MX100 Data Acquisition Unit.
This user’s manual contains useful information about the instrument’s functions, installation and wiring procedures, operating procedures, and handling precautions of the
MX100 Data Acquisition Unit. To ensure correct use, please read this manual thoroughly before beginning operation.
The seven manuals below are also provided in addition to this manual. Read them along with this manual. As with this manual, the MX100 Standard Software User’s Manual (IM
MX180-01E) is included in the accompanying CD-ROM.
Manual Title
MX100 Data Acquisition
Unit Operation Guide
Manual No.
IM MX100-02E
Description
Describes concisely the handling of the
MX100 Data Acquisition Unit and the basic operations of the MX100 Standard Software.
Summarizes the precautions regarding the use of the MX100 Data Acquisition Unit.
Precautions on the Use of the MX100 Data
Acquisition Unit
IM MX100-71E
MX100 Data Acquisition
Unit Installation and
Connection Guide
IM MX100-72E
MX100 Standard Software IM MX180-01E
User’s Manual
Describes concisely the installation procedures and wiring procedures of the DX100 Data
Acquisition Unit.
Describes the functions and operations of the
MX100 Standard Software that comes standard with the MX100 main module.
• This manual describes the MX100 Data Acquisition Unit, style number “S1.”
Check the style number on the name plate of the main module (see page iv for the location of the name plate).
• The contents of this manual are subject to change without prior notice as a result of continuing improvements to the instrument’s performance and functions.
• Every effort has been made in the preparation of this manual to ensure the accuracy of its contents. However, should you have any questions or find any errors, please contact your nearest YOKOGAWA dealer as listed on the back cover of this manual.
• Copying or reproducing all or any part of the contents of this manual without the permission of Yokogawa Electric Corporation is strictly prohibited.
• The TCP/IP software of this product and the document concerning the TCP/IP software have been developed/created by YOKOGAWA based on the BSD
Networking Software, Release 1 that has been licensed from California University.
• Microsoft, MS-DOS, Windows, and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
• Adobe and Acrobat are trademarks of Adobe Systems incorporated.
• Company and product names that appear in this manual are trademarks or registered trademarks of their respective holders.
1st Edition: May, 2003
1st Edition : May 2003 (YK)
All Rights Reserved, Copyright © 2003 Yokogawa Electric Corporation
IM MX100-01E i
ii
Safety Precautions
About This Manual
• Please pass this manual to the end user.
• Read this manual thoroughly and have a clear understanding of the product before operation.
• This manual explains the functions of the product. It does not guarantee that the product will suit a particular purpose of the user.
• Under absolutely no circumstances may the contents of this manual be transcribed or copied, in part or in whole, without permission.
• The contents of this manual are subject to change without prior notice.
• Every effort has been made in the preparation of this manual to ensure the accuracy of its contents.
However, should you have any questions or find any errors or omissions, please contact your nearest
YOKOGAWA dealer.
Precautions Related to the Protection, Safety, and Alteration of the Product
• The following safety symbols are used on the product and in this manual.
Danger. Refer to the user’s manual.
This symbol appears on dangerous locations on the instrument which require special instructions for proper handling or use. The same symbol appears in the corresponding place in the manual to identify those instructions.)
Functional ground terminal (do not use this terminal as a protective ground terminal.)
Protective grounding terminal
Alternating current
• For the protection and safe use of the product and the system controlled by it, be sure to follow the instructions and precautions on safety that are stated in this manual whenever you handle the product. Take special note that if you handle the product in a manner that violates these instructions, the protection functionality of the product may be damaged or impaired. In such cases, YOKOGAWA does not guarantee the quality, performance, function, and safety of product.
• When installing protection and/or safety circuits such as lightning protection devices and equipment for the product and control system or designing or installing separate protection and/or safety circuits for fool-proof design and fail-safe design of the processes and lines that use the product and the control system, the user should implement these using additional devices and equipment.
• If you are replacing parts or consumable items of the product, make sure to use parts specified by
YOKOGAWA.
• This product is not designed or manufactured to be used in critical applications that directly affect or threaten human lives. Such applications include nuclear power equipment, devices using radioactivity, railway facilities, aviation equipment, air navigation facilities, aviation facilities, and medical equipment. If so used, it is the user’s responsibility to include in the system additional equipment and devices that ensure personnel safety.
• Do not modify this product.
IM MX100-01E
Safety Precautions
WARNING
Use the Correct Power Supply
Ensure that the source voltage matches the voltage of the power supply before turning ON the power.
Connect the Protective Grounding Terminal
Make sure to connect the protective grounding to prevent electric shock before turning ON the power.
Do Not Impair the Protective Grounding
Never cut off the internal or external protective earth wire or disconnect the wiring of the protective earth terminal. Doing so invalidates the protective functions of the instrument and poses a potential shock hazard.
Do Not Operate with Defective Protective Grounding or Fuse
Do not operate the instrument if the protective earth or fuse might be defective. Make sure to check them before operation.
Do Not Use in the Presence of Flammable Liquids, Vapors, and Dust
Do not use the instrument in the presence of flammable liquids, vapors, and dust. Operation in such environments constitutes a safety hazard.
Do Not Remove Covers
The cover should be removed by YOKOGAWA’s qualified personnel only. Opening the cover is dangerous, because some areas inside the instrument have high voltages.
Ground the Instrument before Making External Connections
Connect the protective grounding before connecting to the item under measurement or to an external control unit.
Damage to the Protective Structure
Operating the instrument in a manner not described in this manual may damage its protective structure.
Exemption from Responsibility
• YOKOGAWA makes no warranties regarding the product except those stated in the WARRANTY that is provided separately.
• YOKOGAWA assumes no liability to any party for any loss or damage, direct or indirect, caused by the user or any unpredictable defect of the product.
Handling Precautions of the Software
• YOKOGAWA makes no warranties regarding the software accompanying this product except those stated in the WARRANTY that is provided separately.
• Use the software on a single PC.
• You must purchase another copy of the software, if you are to use the software on another PC.
• Copying the software for any purposes other than backup is strictly prohibited.
• Please store the original media containing the software in a safe place.
• Reverse engineering, such as decompiling of the software, is strictly prohibited.
• No portion of the software supplied by YOKOGAWA may be transferred, exchanged, or sublet or leased for use by any third party without prior permission by YOKOGAWA.
IM MX100-01E iii
Checking the Contents of the Package
Unpack the box and check the contents before operating the instrument. If some of the contents are not correct, or if any items are missing or damaged, contact the dealer from whom you purchased them.
Checking the Model and Suffix Code
Check the model and suffix code on the name plate indicated in the figure below.
Main module Input/Output module
MODEL
STYLE
SUFFIX
NO.
MODEL
STYLE
SUFFIX
NO.
Model
Style number
Suffix code
Instrument number
Instrument number
MAC address
Style number
Model/Suffix code
Base plate
Instrument number
Model
Note
When contacting the dealer from which you purchased the instrument, please give them the
NO. (instrument number) on the name plate.
Main Module
Model
MX100
Manual language
Supply voltage
Power supply and power cord
Suffix Code
-E
-1
-D
-F
-R
-Q
-H
-W
Description
MX100 main module
English (comes with an English manual)
100 VAC-240 VAC
3-pin inlet, UL/CSA Standard power cord
[Maximum rated voltage: 125 V; Maximum rated current: 7 A]
3-pin inlet, VDE Standard power cord
[Maximum rated voltage: 250 V; Maximum rated current: 10 A]
3-pin inlet, AS Standard power cord
[Maximum rated voltage: 240 V; Maximum rated current: 10 A]
3-pin inlet, BS Standard power cord
[Maximum rated voltage: 250 V; Maximum rated current: 10 A]
3-pin inlet, GB Standard power cord (complies with CCC)
[Maximum rated voltage: 250 V; Maximum rated current: 10 A]
Screw terminal (does not come with a power cord) iv
Universal Input Module
Model
MX110
Input type
Suffix Code
-UNV
Optional Code Description
MX100 universal input module
For DCV/TC/DI/RTD input
Number of channels and measurement interval
-H04
-M10
Options /NC*
* The /NC option can be specified only when -M10 is specified.
4-CH, high-speed measurement (minimum measurement interval:
10 ms)
10-CH, medium-speed measurement (minimum measurement interval: 100 ms)
Without the plate with the clamp terminals
IM MX100-01E
Checking the Contents of the Package
Digital Input Module
Model
MX115
Suffix Code Optional Code Description
MX100 digital input module
Input type
Number of channels and measurement interval
Options
-D05
-H10
/NC
Non-voltage contact, 5-V logic, open collector input
10-CH, high-speed measurement (minimum measurement interval: 10 ms)
Without the plate with the clamp terminals
Digital Output Module
Model
MX125
Output type
Number of channels and output interval
Suffix Code
-MKC
-M10
Description
MX100 digital output module
A contact output
10-CH, minimum output interval: 100 ms
Base Plate
Model
MX150
Base type
Suffix Code
-1 to -6
Description
MX100 base plate (includes two brackets for DIN rail mount)
The value of the suffix code corresponds to the maximum number of input/output modules that can be installed.
Example: MX150-3 is for one main module and three input/output modules
MX150-6 is for one main module and six input/output modules
Standard Accessories
The following standard accessories are supplied with the main module. Check that all contents are present and that they are undamaged.
Power Cord (one of the following power cords is supplied according to the instrument’s suffix codes)
UL/CSA Standard
A1006WD
VDE Standard
A1009WD
AS Standard
A1024WD
BS Standard
A1054WD
GB Standard (complies with CCC)
A1064WD
D F R Q H
* Not included when screw terminals are specified for the power section (Suffix code: W).
MX100 Standard Software
Model: MX180
MX100 Manual CD-ROM**
Part number: B8722XH
** Contains this manual (IM MX100-01E) and the MX100 Standard Software
User’s Manual (IM MX180-01E).
Paper Manuals
• MX100 Data Acquisition Unit Operation Guide (IM MX100-02E)
• Precautions on the Use of the MX100 Data Acquisition Unit (IM MX100-71E)
• MX100 Data Acquisition Unit Installation and Connection Guide (IM MX100-72E)
IM MX100-01E v
Checking the Contents of the Package
Optional Accessories (Sold Separately)
5
6
7
8
No. Name
1 10-CH screw terminal block
2
3
4
Connection cable between the input module and screw terminal block
Connection cable between the input module and screw terminal block
Plate with clamp terminals
Clamp terminal
Clamp terminal
Connector cover
Shunt resistor
(for the clamp terminal)
9 Shunt resistor
(for the clamp terminal)
10 Shunt resistor
(for the clamp terminal)
11 Shunt resistance
(for the screw terminal)
12 Shunt resistance
(for the screw terminal)
13 Shunt resistance
(for the screw terminal)
Model
772061
Minimum Q’ty Note
1 Dedicated to the MX110-UNV-M10/
MX115-D05-H10
772062-050 1 Cable length: 50 cm
772062-100 1
772063
772064
772065
772066
438920
438921
438922
415920
415921
415922
1
1
1
1
1
1
1
1
1
1
Cable length: 100 cm
Dedicated to the MX110-UNV-M10/
MX115-D05-H10
Dedicated to the MX110-UNV-H04
Dedicated to the MX125-MKC-M10
For empty slots
Resistance: 250
Resistance: 100
Resistance: 10 Ω±
Resistance: 250
Resistance: 100
Resistance: 10
Ω±
Ω±
Ω±
Ω±
Ω±
0.1%
0.1%
0.1%
0.1%
0.1%
0.1%
1 2, 3 4 5 6 7
Application Software (Sold Separately)
The following two application programs are available for purchase separately.
• MXLOGGER (WX103)
• API for the MX100/DARWIN (MX190) vi
IM MX100-01E
Conventions Used in This Manual
Unit
K: k:
Denotes 1024. Example: 5 KB (file size)
Denotes 1000.
Safety Markings
The following markings are used in this manual.
Danger. Refer to corresponding location on the instrument.
This symbol appears on dangerous locations on the instrument which require special instructions for proper handling or use. The same symbol appears in the corresponding place in the manual to identify those instructions.
WARNING Calls attention to actions or conditions that could cause serious injury or death to the user, and precautions that can be taken to prevent such occurrences.
CAUTION
Note
Calls attentions to actions or conditions that could cause light injury to the user or damage to the instrument or user’s data, and precautions that can be taken to prevent such occurrences.
Calls attention to information that is important for proper operation of the instrument.
vii
IM MX100-01E
Contents
viii
Chapter 1 Explanation of Functions
Functions of the 10-CH, Medium-Speed Universal Input Module .................................. 1-12
Functions of the 10-CH, Medium-Speed Digital Output Module .................................... 1-15
Chapter 2 Installation and Wiring
IM MX100-01E
Contents
Connection Procedure Using the Power Cord
(When the Suffix Code of the Power Supply and Power Cord Is D) ................................ 2-9
Wiring Procedure to the Power Supply Terminal
(When the Suffix Code of the Power Supply and Power Cord Is W) ............................. 2-10
Chapter 3 Troubleshooting and Maintenance
Calibration of the Measurement Range of the DC Voltage and RTD ............................... 3-5
Calibration of Temperature Measurements using Thermocouples ................................... 3-7
MX100 Maintenance and Test Using Communication Commands .................................. 3-9
10-CH, Medium-Speed Universal Input Module Specifications ..................................... 4-12
2
3
4
Index
IM MX100-01E ix
Chapter 1 Explanation of Functions
1.1
Overview of the MX100 Data Acquisition Unit
The MX100 Data Acquisition Unit consists of (1) the main module equipped with an
Ethernet port, (2) input/output modules that perform input or output of signals, and (3) the base plate that attaches and connects the modules. By connecting the main module and a PC via the Ethernet interface and installing the dedicated software program indicated below into the PC, you can configure the acquisition conditions of the measured data from the PC as well as monitor and acquire the measured data on the PC. One to 20
MX100 Data Acquisition Units can be connected to a single PC (one unit using the
MX100 Standard Software, one to 20 units (or up to 1200 input channels) using the
MXLOGGER).
One-to-one connection
PC
• MX100 Standard
Software
• MXLOGGER (sold
separately)
• Software created using
the API for the
MX100/DARWIN
(sold separately)
Hub
MX100 Data Acquisition
Unit
Base plate
MX100
Ethernet port
2
3
4
Input/Output module Main module
One-to-N connection
• MXLOGGER (sold separately)
• Software created using the API for the MX100/DARWIN (sold separately)
PC
MX100 Data Acquisition
Unit
MX100
MX100
Connect up to 20 units
Hub
MX100
1-1
IM MX100-01E
1.1 Overview of the MX100 Data Acquisition Unit
Main Module
The main module is equipped with a power supply connector, a power switch, an
Ethernet port, a CF card slot, and other parts. It contains functions such as the power supply to and the control of each input/output module, communications with a PC, data storage to the CF card when communication is disconnected.
Ethernet port
CF card slot
Power switch
Power connector
Input/Output Modules
The following four types of modules are available. All modules use clamp terminals. A separate screw terminal board (sold separately) is available for the 10-CH, Medium-
Speed Universal Input Module and the 10-CH, High-Speed Digital Input Module.
4-CH, High-Speed Universal Input Module (MX110-UNV-H04)
• Minimum measurement interval: 10 ms (except 50 ms for temperature measurement
• Maximum number of inputs: 4 inputs
• Input types: DC voltage, TC, RTD, and DI (LEVEL, contact)
10-CH, Medium-Speed Universal Input Module (MX110-UNV-M10)
• Minimum measurement interval: 100 ms
• Maximum number of inputs: 10 inputs
• Input types: DC voltage, TC, RTD, and DI (LEVEL, contact)
1-2
10-CH, High-Speed Digital Input Module (MX115-D05-H10)
• Minimum measurement interval: 10 ms
• Maximum number of inputs: 10 inputs
• Input types: DI (non-voltage contact, open collector, 5-V logic)
IM MX100-01E
Base Plate
1.1 Overview of the MX100 Data Acquisition Unit
10-CH, Medium-Speed Digital Output Module (MX125-MKC-M10)
• Output update interval: 100 ms (fixed)
• Maximum number of outputs: 10 outputs
• Output type: A contact (SPST)
2
3
4
The base plate is equipped with connectors for connecting the main module and input/ output modules. There are six types of base plates available (connects various number of input/output modules from one to six). You can rack-mount or panel-mount the
MX100 by attaching a DIN rail mount bracket to this base plate.
Base plate
DIN rail mount bracket
PC Software
DIN rail
The MX100 Standard Software comes standard. It allows one MX100 Data Acquisition
Unit to be connected to a PC and performs measurement data acquisition. The MX100
Standard Software consists of the three software programs below. For details about the software functions and the operating procedure, see the MX100 Standard Software
User’s Manual.
Integration Monitor
Enables you to connect or disconnect communications, configure acquisition conditions and display conditions of the measurement channels, set up computations channels, monitor measured and computed data, save measured and computed data, and carry out other operations.
IM MX100-01E
1-3
1.1 Overview of the MX100 Data Acquisition Unit
Viewer
Enables you to (1) display measured and computed data that has been stored, (2) read values and perform computation over an area using cursors, and (3) convert the measured and computed data into various file formats such as Excel.
Calibrator
This program is used to calibrate the universal input modules of the MX100.
1-4
IM MX100-01E
1.2
Main Module Functions
The main module is the heart of the MX100 Data Acquisition Unit.
Ethernet port
CF card slot
ETHERNET
10BASE - T
100BASE - TX
100 - 240V AC
70VA MAX
50/60Hz
DATA ACQUISITION UNIT
SW
ON
1 2 3 4 5 6 7 8
POWER
7-segment LED
Dipswitch*
Power switch
* Normally all switches are ON.
Used when initializing settings
(see page 2-12) and for other
purposes.
ON
1 2 3 4 5 6 7 8
Power connector
Functional ground terminal
Communications
The main module is equipped with one auto-negotiating 10BASE-T/100BASE-TX
Ethernet port. The LEDs at the upper-left and lower-left of the port indicate the communication status via the Ethernet interface.
Measurement
The main module acquires measurement data sampled at specified intervals on each input module. Then, it performs correcting computation and physical conversion on the measured data and transmits the data to a PC via the Ethernet interface at 100-ms intervals minimum. Even if the input modules are sampling at intervals less than 100 ms
(10 ms or 50 ms), the data is transmitted collectively at 100-ms intervals.
In addition, the main module receives output commands sent from the PC as necessary and generates signal output instructions to the output modules.
100 ms 100 ms 100 ms
Data sampling when the measurement interval is 10 ms
Creation of output data
Output by an output request from the PC
Timing when the creation of the output data starts
Synchronization of Measurements
• Synchronization between modules
If set to the same measurement interval, measurements made by input modules in the same acquisition unit are synchronized.
• Synchronization between channels
On 4-CH, High-Speed Universal Input modules, measurements between channels are synchronized.
On 10-CH, Medium-Speed Universal Input modules, measurements are made sequentially one channel at a time. Therefore, measurements are not synchronized between channels (we can consider them synchronized within the measurement interval).
2
3
4
1-5
IM MX100-01E
1.2 Main Module Functions
Measurement Times
When a measurement start request or a measurement data output request is made by a
PC against the main module, the PC’s time information is transmitted to the main module. The main module generates measurement time using the internal clock based on the time when the measurement start request is received. When the measured data is sent to the PC, the PC’s time information along with the measurement time information on the main module is transmitted to the PC. The time information used in the monitoring of the measured data on the PC is that of the main module.
When measurement is made over extended time, the time between the PC and main module may be misaligned (up to 60 seconds in one week excluding the accuracy of the
PC clock). As a remedy to this problem, when the measured data is recorded (saved) on the PC, the PC’s time information is stored along with the measurement time information on the main module. When the Viewer of the MX100 Standard Software is used to open the recorded measurement data, the “time synchronization” function can be used to correct the measurement time relative to the PC’s time based on the PC’s time information. For details on the “time synchronization” function, see Technical Information
“MX100 Performance Specifications” (TI04M08B01-00E). For information on obtaining a copy, contact your nearest YOKOGAWA dealer.
Filter
The main module is equipped with first-order lag filter (see section 2.7, “Measures against Noise on the MX100 Data Acquisition Unit). You can select a time constant
(time until 63.2% of the output value is reached) corresponding to the measurement interval indicated in the equation below.
Time constant = measurement interval × N (where N = 5, 10, 20, 25, 40, 50, or 100)
Computation
Remote RJC
Difference computation between channels and linear scaling are possible. Linear scaling converts the measured values to values suitable for a purpose (scaled values) using the following equation.
Scale value =
(X – SP min
) × (SC max
– SC min
)
+ SC min
SP max
– SP min
X: Measured value
SP max
: Specified span maximum
SP min
: Specified span minimum
SC max
: Specified scale maximum
SC min
: Specified scale minimum
When the item to be measured is located at a great distance, you can setup relay terminals near the item, measure between the relay terminal and the input terminal of the universal input module (reference channel) using thermocouples, and use the resultant value as the reference junction compensation of the temperature measurement. By connecting the relay terminal and the input terminal of the universal input module using copper wires and connecting the item to be measured and the relay terminal using thermocouples, you can make temperature measurements without having to use large quantities of high-cost thermocouples.
Alarms
1-6
The main module compares the measured values against preset alarm values and outputs alarm signals based on the result from the digital output module. The following four types of alarms can be output.
• Upper limit alarm
Generates an alarm when the measured value exceeds the alarm value.
• Lower limit alarm
Generates an alarm when the measured value falls below the alarm value.
• Differential upper limit alarm (during difference computation)
Generates an alarm when the difference in the measured values of two channels exceeds the alarm value.
• Differential low limit alarm (during difference computation)
Generates an alarm when the difference in the measured values of two channels falls below the alarm value.
IM MX100-01E
1.2 Main Module Functions
Alarm Value Hysteresis
You can set a width (hysteresis) to the values used to activate and release alarms.
Alarm hysteresis can prevent frequent activation and release of alarms when the measured value is unstable around the alarm value.
Upper limit alarm
Alarm activated
Alarm setting
Lower limit alarm
Measured value
Alarm release
Hysteresis
Measured vale
Alarm release
Alarm activated
Alarm setting
Alarm Output Timing
The output interval is 100 ms. Therefore, when the measurement interval is 10 ms or 50 ms, the alarm output data is accumulated over 100-ms intervals and output at 100-ms intervals based on the accumulated data.
Contents Displayed on the 7-Segment LED
The two-digit 7-segment LED displays the unit number, operating status, operation complete, and operation error of the MX100 Data Acquisition Unit.
Unit Number Display
Since a single MX100 Data Acquisition Unit can be connected to a PC on the MX100
Standard Software, the unit number is fixed to 00 and displayed as . When using
MXLOGGER (software sold separately) that allows up to 20 MX100 Data Acquisition
Units to be connected, the unit number can be set in the range of 00 to 19 and displayed as to .
Display of the Self-Test Operation at Power on
When the power is turned ON, the LED displays startup indications (such as ), and a self-test is carried out. While the self-test is in progress, the following displays are repeated.
2
3
4
IM MX100-01E
Operation Mode Display
The MX100 Data Acquisition Unit has three operation modes: idle mode, measurement mode, and backup mode (measured data saved to a CF card due to the disconnection of communications). The modes are displayed as shown below. In the figure below, indicates the unit number. If the unit number is not 00, the specified unit number is displayed.
• Idle mode • Measurement mode • Backup mode
Two zeroes Two zeroes and a dot Two zeroes and two dots
Display When Operation Is Complete
The figure below shows the display that appears when an operation such as IP address configuration and measurement condition change is completed. In the figure below, indicates the unit number. If the unit number is not 00, the specified unit number is displayed.
Turns off for 1 second
1-7
1.2 Main Module Functions
Display While Processing Is in Progress
The displays shown below repeats when there is access to the CF card, when the CF card is being formatted, or when calibration is taking place.
Unit Confirmation Display
The figure below shows the display that appears when you confirm the MX100 Data
Acquisition Unit that is connected using the MX100 Standard Software or MXLOGGER
(software sold separately). The word “—CALL—” flows through the display from right to left.
For details on the display and meaning of operation errors, see section 3.1, “Error
Display on the 7-Segment LED and Corrective Actions.”
1-8
Saving Data to the CF Card
Data Saving When Communication Is Disconnected
If communication is disconnected while the PC is recording (saving) measured data and a 60-s timeout* expires, the measured data is saved to the CF card at 60-s intervals.
When the save operation is started, a file is created for each measurement interval
(referred to as monitor interval on the MX100 Standard Software). As the save operation progresses and the file for the shortest measurement interval reaches 5 MB, the file is closed. At the same time, files for other measurement intervals (files that have not reached 5 MB) are also closed. Then, a new file is created for each measurement interval setting once again, and the save operation continues. When the communication with the PC resumes and acquisition of measured data resumes, the save operation automatically stops. To manually stop the operation, press the access stop switch (see section 2.8) located above the CF card slot on the main module.
The table below shows the interval (a guideline) over which data can be saved to the CF card when one type of measurement interval is used.
* The time from the point when the communication between the PC and MX100 is disconnected and acquisition of measured data is stopped to the point when data storage to the CF card starts.
Number of
Saved CHs
Measurement
Interval
10 CHs
24 CHs
60 CHs
10 ms
50 ms
100 ms
200 ms
500 ms
1 s
2 s
10 ms
50 ms
100 ms
200 ms
500 ms
1 s
2 s
10 ms
50 ms
100 ms
200 ms
500 ms
1 s
2 s
32 MB
(6 files)
2 hours
10 hours
21 hours
43 hours
4.5 days
9 days
18 days
54 min.
4 hours
9 hours
18 hours
45 hours
3 days
7.5 days
18 min.
1 hour
3.5 hours
7 hours
18 hours
36 hours
3 days
Capacity of the CF card
64 MB
(12 files)
4 hours
21 hours
43 hours
3 days
9 days
18 days
36 days
1 hour40 min.
9 hours
18 hours
36 hours
3 days
7 days
15 days
40 min.
3 hours
7 hours
14 hours
36 hours
3 days
6 days
128 MB
(25 files)
9 hours
45 hours
3.5 days
7 days
18.5 days
37 days
75.5 days
3.5 hours
18 hours
37 hours
75 hours
7.5 days
15 days
31.5 days
1 hour15 min.
7 hours
15 hours
30 hours
3 days
6 days
12.5 days
256 MB
(51 files)
18 hours
3 days
7 days
15 days
38 days
77 days
154 days
7 hours
38 hours
77 hours
6 days
16 days
32 days
64 days
3 hours
15 hours
30 hours
2 days
6 days
12 days
25 days
512 MB
(102 files)
36 hours
7 days
15 days
30 days
75.5 days
154 days
303 days
15 hours
77 hours
6 days
12 days
31.5 days
64 days
126 days
5 hours
30 hours
2.5 days
5 days
12.5 days
25 days
50 days
For a description of other specifications related to data storage, see “Data Storage” in section 4.2, “Main Module Specifications.”
IM MX100-01E
IM MX100-01E
1.2 Main Module Functions
Use of the Measured Data Saved to the CF Card
The Viewer of the PC software can be used to display the measured data saved to the
CF card. However, time synchronization processing is not possible. To connect the data before disconnection (saved to the PC) and the data after disconnection (saved to the CF card), open the CF card data using the PC software and convert to Excel format.
Then, insert the data in the appropriate place in the data before disconnection using copy and paste or other means. Note that when the communication with the PC is resumed, the PC software acquires as much retraceable data as possible. Therefore, a portion of the data saved to the CF card and the data recorded by the PC software overlaps.
Log File Storage
In addition to the measured data that is saved when the communication with the PC is disconnected, a log file of information related to the CF card operation and information of power ON/OFF is saved to the CF card in text format (MX100MLG.TXT). The maximum size of the log file is 40 KB. Up to 1021 events can be stored. When 1021 events are exceeded, the event is deleted in order from the oldest information. The log is written
(overwritten to the same file name) to the CF card when you press the access stop switch (see section 2.8).
• Information Saved to the Log File
• Date/Time when the power is turn ON or OFF.
• Date/Time when the CF card is inserted or removed.
• Save mode when data is saved (backup) and the log of start/stop.
• The log of file creation and deletion.
• Media-related errors.
• The log of CF card format.
• Log File Example
Yokogawa DAQMASTER MX100 <Media Info>
Date Time Status Message
70/01/01 00:00:00 Power off
03/01/01 00:00:01 Power on
03/03/25 10:12:13 Format ok
03/03/25 11:14:12 Backup start
03/03/25 11:14:12 Mode rotary
03/03/25 11:14:13 Delete (--)
03/03/25 11:14:21 Create 32500000
03/03/25 11:14:36 Code 12 MF
03/03/25 11:14:36 Error P3
03/03/25 11:14:54 Backup stop
03/03/25 11:15:18 Create MX100MLG
03/03/25 11:15:22 Card out
03/03/25 11:15:25 Card in
>>
Time indicating that the settings have been initialized*
Time after resetting the internal clock*
Media error (records the error code)
Most-recent information
Termination mark
* When the MX100 is initialized, the date/time on the MX100 is reset to 1970/01/01 00:00:00 once, then to the default value on the MX100 (2003/01/01 00:00:00). Then, when the PC software is started and connection to the MX100 is made, the current date/time on the PC is transmitted to the MX100. The
MX100 is reset to the received date/time.
CF Card Specifications
Item
Capacity
Type
Format
File system
Specification
2 GB maximum
Type I or Type II
Supports quick (logical) format. 1 partition format (hard disk format) is possible only through a command from the PC when the MX operation mode is idle.
FAT
1-9
2
3
4
1-10
1.3
Functions of the 4-CH, High-Speed Universal
Input Module
This module is equipped with four inputs and measures DC voltage, TC, RTD, and digital input (DI) at a minimum measurement interval of 10 ms (the minimum interval is 50 ms if the input type is thermocouple or RTD).
Terminal cover
Input terminal (clamp terminal)
Input Type and Measurement Range
The following measurements are possible.
DC voltage
Thermocouple
RTD
(Measurement current:1 mA)
DI
Input
RTD
(Measurement current: 2 mA)
Measurement Range Type
S
B
K
E
20 mV
60 mV
200 mV
2 V
6 V
20 V
100 V
R
J
T
L
U
N
W
KPvsAu7Fe
Pt100
JPt100
Pt100 (high resolution)
JPt100 (high resolution)
Ni100 SAMA
Ni100 DIN
Ni120
Pt100
JPt100
Pt100 (high resolution)
JPt100 (high resolution)
Pt50
Cu10 GE
Cu10 L&N
Cu10 WEED
Cu10 BAILEY
J263B
Level
Contact input
Rated Measurement Range
–20.000 to 20.000mV
–60.00 to 60.00mV
–200.00 to 200.00mV
–2.0000 to 2.0000V
–6.000 to 6.000V
–20.000 to 20.000V
–100.00 to 100.00V
0.0 to 1760.0
° C
0.0 to 1820.0
° C
–200.0 to 1370.0
° C
–200.0 to 800.0
° C
–200.0 to 1100.0
° C
–200.0 to 400.0
° C
–200.0 to 900.0
° C
–200.0 to 400.0
° C
0.0 to 1300.0
° C
0.0 to 2315.0
° C
0.0 to 300.0K
–200.0 to 600.0
° C
–200.0 to 550.0
° C
–140.00 to 150.00
° C
–140.00 to 150.00
° C
–200.0 to 250.0
° C
–60.0 to 180.0
° C
–70.0 to 200.0
° C
–200.0 to 250.0
° C
–200.0 to 250.0
° C
–140.00 to 150.00
° C
–140.00 to 150.00
° C
–200.0 to 550.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
0.0 to 300.0K
Vth = 2.4V
ON: 100 Ω or less, OFF: 10 k Ω or more
IM MX100-01E
1.3 Functions of the 4-CH, High-Speed Universal Input Module
The following inputs can be used on MXLOGGER or MX100/DARWIN API sold separately. These inputs cannot be used on the MX100 Standard Software.
Input Measurement Range Type
DC voltage
Thermocouple
RTD
(Measurement current:1 mA)
RTD
(Measurement current: 2 mA)
60mV (high resolution)
1V
6V (high resolution)
PLATINEL
PR40-20
NiNiMo
WRe3-25
W/WRe26
Type-N(AWG14)
Pt100 (high noise resistance)
JPt100 (high noise resistance)
Cu10 at 20 ° C alpha = 0.00392
Cu10 at 20 ° C alpha = 0.00393
Cu25 at 0 ° C alpha = 0.00425
Cu53 at 0 ° C alpha = 0.00426035
Cu100 at 0 ° C alpha = 0.00425
Pt25 (JPt100*1/4)
Cu10 GE (high resolution)
Cu10 L&N (high resolution)
Cu10 WEED (high resolution)
Cu10 BAILEY (high resolution)
Pt100 (noise resistance)
JPt100 (noise resistance)
Rated Measurement Range
0.000 to 60.000mV
–1.0000 to 1.0000V
0.0000 to 6.0000V
0.0 to 1400.0
° C
0.0 to 1900.0
° C
0.0 to 1310.0
° C
0.0 to 2400.0
° C
0.0 to 2400.0
° C
0.0 to 1300.0
° C
–200.0 to 600.0
° C
–200.0 to 550.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–50.0 to 150.0
° C
–50.0 to 150.0
° C
–200.0 to 550.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 250.0
° C
–200.0 to 250.0
° C
Measurement Interval, Integration Time, and Filter
The table below shows the available measurement intervals. The module is equipped with an integrating A/D converter. The selectable integration time varies depending on the measurement interval as shown in the table below. For details about the relationship between noise and integration time, see section 2.7, “Measures against Noise on the
MX100 Data Acquisition Unit.” In addition, the type of noise rejection filter switches as shown in the table below.
Measurement
10 ms
50 ms
Interval
Integration
Time
1.67 ms
16.67 ms
20 ms
Auto
Filter
Rectangular
Rejected Noise and Notes
600 Hz and its integer multiples, temperature measurement not possible
60 Hz and its integer multiples
50 Hz and its integer multiples
Automatically detects the power supply frequency and set 16.67 or 20 ms
100 ms
200 ms
500 ms
1 s
2, 5,10, 20, 30, 60 s
36.67 ms
100 ms
200 ms
Trapezoidal
Rectangular
Cos
50 Hz or 60 Hz and their integer multiples
10 Hz and its integer multiples
Fc = 5-Hz low-pass filter
Measurement Synchronization
Each input channel has its own A/D converter. Therefore, measurements on each channel are synchronized.
Common Mode Voltage
The common mode voltage between channels in a single module is 250 VACrms when the signal is applied continuously.
The common mode voltage between modules and between a module and earth is 600
VACrms when the signal is applied continuously.
2
3
4
IM MX100-01E
1-11
1-12
1.4
Functions of the 10-CH, Medium-Speed
Universal Input Module
This module is equipped with ten inputs and measures DC voltage, TC, RTD, and digital input (DI) at a minimum measurement interval of 100 ms.
Terminal cover
Input terminal (clamp terminal)
Input Type and Measurement Range
The following measurements are possible.
DC voltage
Thermocouple
DI
Input
RTD
(Measurement current:1 mA)
Measurement Range Type
20 mV
60 mV
200 mV
2 V
6 V
20 V
J
T
L
K
E
100 V
R
S
B
U
N
W
KPvsAu7Fe
Pt100
JPt100
Pt100 (high resolution)
JPt100 (high resolution)
Ni100 SAMA
Ni100 DIN
Ni120
Pt50
Cu10 GE
Cu10 L&N
Cu10 WEED
Cu10 BAILEY
J263B
Level
Contact input
Rated Measurement Range
–20.000 to 20.000 mV
–60.00 to 60.00 mV
–200.00 to 200.00 mV
–2.0000 to 2.0000 V
–6.000 to 6.000 V
–20.000 to 20.000 V
–100.00 to 100.00 V
0.0 to 1760.0
° C
0.0 to 1820.0
° C
–200.0 to 1370.0
° C
–200.0 to 800.0
° C
–200.0 to 1100.0
° C
–200.0 to 400.0
° C
–200.0 to 900.0
° C
–200.0 to 400.0
° C
0.0 to 1300.0
° C
0.0 to 2315.0
° C
0.0 to 300.0K
–200.0 to 600.0
° C
–200.0 to 550.0
° C
–140.00 to 150.00
° C
–140.00 to 150.00
° C
–200.0 to 25.00
° C
–60.0 to 180.0
° C
–70.0 to 200.0
° C
–200.0 to 550.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
0.0 to 300.0K
Vth = 2.4 V
ON: 1 k Ω or less, OFF: 100 k Ω or more
(parallel capacitance: 0.01 µ F or less)
IM MX100-01E
1.4 Functions of the 10-CH, Medium-Speed Universal Input Module
The following inputs can be used on MXLOGGER or MX100/DARWIN API sold separately. These inputs cannot be used on the MX100 Standard Software.
DC voltage
Input
Thermocouple
(excludes RTD accuracy, when burnout is OFF)
RTD
(Measurement current:1 mA)
Measurement Range Type
60mV (high resolution)
1V (high resolution)
6V (high resolution)
PLATINEL
PR40-20
NiNiMo
WRe3-25
W/WRe26
Type-N(AWG14)
Cu10 at 20 ° C alpha = 0.00392
Cu10 at 20 ° C alpha = 0.00393
Cu25 at 0 ° C alpha = 0.00425
Cu53 at 0 ° C alpha = 0.00426035
Cu100 at 0 ° C alpha = 0.00425
Pt25 (JPt100*1/4)
Cu10 GE (high resolution)
Cu10 L&N (high resolution)
Cu10 WEED (high resolution)
Cu10 BAILEY (high resolution)
Pt100 (noise resistance)
JPt100 (noise resistance)
Rated Measurement Range
0.000 to 60.000 mV
–1.0000 to 1.0000 V
0.0000 to 6.0000 V
0.0 to 1400.0
° C
0.0 to 1900.0
° C
0.0 to 1310.0
° C
0.0 to 2400.0
° C
0.0 to 2400.0
° C
0.0 to 1300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
–200.0 to 300.0
–50.0 to 150.0
°
°
°
C
–50.0 to 150.0
° C
C
C
–200.0 to 550.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 600.0
° C
–200.0 to 600.0
° C
Measurement Interval, Integration Time, and Filter
The table below shows the available measurement intervals. The module is equipped with an integrating A/D converter. The selectable integration time varies depending on the measurement interval as shown in the table below. For details about the relationship between noise and integration time, see section 2.7, “Measures against Noise on the
MX100 Data Acquisition Unit.” In addition, the type of noise rejection filter switches as shown in the table below.
Measurement
Interval
Integration
Time
100 ms
200 ms
1.67 ms
Burnout
Detection
Cycle
1 s*
500 ms
1 s
2 s
5 s
16.67 ms
20 ms
Auto
36.67 ms
100 ms
10, 20, 30, 60 s
200 ms
Filter
Measurement interval
Rectangular
Trapezoidal
Rectangular
60 Hz and its integer multiples
50 Hz and its integer multiples
Automatically detects the power supply frequency and set 16.67 or 20 ms
50 Hz and 60 Hz and their integer multiples
10 Hz and its integer multiples
Cos
Rejected Noise and Notes
600 Hz and its integer multiples**
Fc = 5-Hz low-pass filter
* When the measurement interval is 100 ms, burnout is detected in one channel per measurement interval. Therefore, if measurement is started in a burnout condition or after a burnout occurs, burnout cannot be detected for up to 10 measurements (approximately 1 second).
** Because the power supply frequency noise is not rejected, measured values may fluctuate particularly for temperature measurements using thermocouples. If this happens, make the measurement interval longer, or use the 4-CH High-Speed Universal Input Module.
Measurement Synchronization
The module is equipped with a single A/D converter, and measurement is made sequentially. Therefore, measurements of each channel are not synchronized.
Common Mode Voltage
The common mode voltage between channels in a single module is 120 VACrms when the signal is applied continuously.
The common mode voltage between modules and between a module and earth is 600
VACrms when the signal is applied continuously.
IM MX100-01E
1-13
2
3
4
1-14
1.5
Functions of the 10-CH, High-Speed Digital
Input Module
This module is equipped with ten inputs and measures 5-V logic, non-voltage contact, and open collector inputs at a minimum measurement interval of 10 ms.
Terminal cover
Input terminal (clamp terminal)
Measurement Interval
You can select the measurement interval from 10 ms, 50 ms, 100 ms, 200 ms, 500 ms, 1 s, 2 s, 5 s, 10 s, 20 s, 30 s, and 60 s.
Filter
The module detects ON/OFF as shown below to prevent receiving chattering effects. If the measurement interval is set a value greater than four times the chattering period, measurement is possible by avoiding chattering effects.
• Measurement interval of 5 s or less: Use the wider of the ON/OFF width of the detection period (approximately 75% to 90% of the measurement interval)
Measurement interval
Measurement interval
Measurement interval
Detection interval
Detection interval
Detection interval
Detection interval =
Measurement interval × 75% to 90%
Chattering
• Measurement interval of 5 s or more: Use the wider of the ON/OFF width of approximately 4.5 s
IM MX100-01E
1.6
Functions of the 10-CH, Medium-Speed Digital
Output Module
This module outputs 10 contact signals based on the alarm output settings and output settings on the PC software.
2
3
4
Terminal cover
Output terminal (clamp terminal)
Output Type
The following types (output causes) are available.
Type
Alarm
Command
Error
Fail
Description
Alarm output of measurement channels
Alarm output of computation channels or manual DO operation
Output when an error* is detected in the MX100
When a failure occurs in the CPU of the MX100 main module
Relay Action
Energize or deenergize selectable
Energize or deenergize selectable
Energize or deenergize selectable
Normal: Energized
Failure: Deenergized
Output Hold Behavior
Hold** or non-hold selectable
Hold** or non-hold selectable
* Below are the errors that can occur in the MX100.
• A data output request timeout (60 s) occurs while recording data.
• An input module detected at power-on that is able to make measurements is removed.
• A module breaks down.
• An unidentifiable module is attached.
**Holds the output until the PC software issues the output release command (relay ACK).
Output Update Interval
The output is updated at 100-ms intervals. It is not synchronized to the measurement interval.
Relay Action and Hold Behavior
You can select whether to energize or de-energize the output relay when outputting contact signals on the PC software. You can also select whether the output relay is turned OFF (non-hold) or kept ON (hold) until an output release command is received.
• When set to non-hold • When set to hold
Output cause occurrence
Output cause occurrence
Relay ACK
Relay output ON Relay output ON
Relay output OFF Relay output OFF
1-15
IM MX100-01E
Chapter 2 Installation and Wiring
2.1
Handling Precautions
This section describes the precautions to be taken when using the MX100. Read this section before use.
• If you are using this instrument for the first time, make sure to thoroughly read the safety precautions given on pages ii and iii.
• Do not remove the case.
For internal inspection or adjustment, contact your nearest YOKOGAWA dealer as listed on the back cover of this manual.
• Do not place objects on top of the instrument.
Never place other instruments or objects containing water on top of the instrument, otherwise a breakdown may occur.
• When carrying the instrument
First, turn off the DUT and the MX100 and remove all cables including measurement wires and communication cables. Then, remove the power cord from the outlet.
• To prevent internal overheating, do not obstruct the vent holes of the module.
• This instrument uses many plastic parts. When cleaning, wipe using a dry soft cloth.
Do not use volatile chemicals since this might cause discoloring and deformation.
• Do not bring charged objects near the signal terminals. Doing so can lead to malfunction.
• Do not pour volatile agents on the MX100 or leave it in contact with rubber or PVC products for an extended time. Doing so can lead to malfunction.
• Do not apply shock to the instrument.
• When not in use, make sure to turn OFF the power.
• If there are any symptoms of trouble such as smoke, strange orders, or strange sounds coming from the instrument, immediately turn OFF the power and stop power supply. Then, contact your nearest YOKOGAWA dealer.
• Do not damage the power cord
Nothing should be placed on top of the power cord. The power cord should also be kept away from any heat sources. When unplugging the power cord from the outlet, never pull by the cord itself. Always hold and pull by the plug. If the cord is damaged, contact your dealer for replacement. Refer to page v for the part number of the appropriate power cord when placing an order.
1
2
3
4
2-1
IM MX100-01E
2-2
2.2
Installation
Installation Location
Install the instrument indoors in the following locations.
• Location where the temperature is between 0 to 50 ° C.
Location where the relative humidity is between 20 and 80% RH for 0 to 40 ° C and 10 and 50% RH for 40 to 50 ° C. No condensation should be present.
Note
Condensation may occur if the instrument is moved to another place where the ambient temperature is higher, or if the temperature changes rapidly. In addition, measurement errors will occur when using thermocouple input. In this case, let the instrument adjust to the new environment for at least an hour before using the instrument.
• Location where the operating altitude is 2,000 m or less
• Well-ventilated location
Install the instrument in a well-ventilated location to prevent the temperature inside the instrument from rising.
• Location where mechanical vibration is small
Select a location with small mechanical vibration for installation.
• Horizontal location
Install the instrument on a flat, even surface.
Do not install the instrument in the following places.
• Dangerous locations where flammable liquids, vapors, or dust is present
• In direct sunlight or near heat appliances
Select a location with the smallest temperature fluctuation as possible near room temperature (23 ° C). Placing the instrument in direct sunlight or near heat appliances can cause adverse effects.
• Where an excessive amount of soot, steam, humidity, dust, or corrosive gas is present
Soot, steam, humidity, dust, and corrosive gas can cause adverse effects on the instrument. Avoid installing the instrument in an environment with a high level of such elements.
• Near magnetic field sources
Install the instrument in a location where the magnetic field is 400 A/m or less. Avoid bringing instruments that produce magnetic fields or magnets near the instrument.
Using the instrument near a strong magnetic field source can cause measurement errors.
IM MX100-01E
2.2 Installation
Installation Procedure
The MX100 Data Acquisition Unit can be used on a desktop, on a floor, in a rack mount, or in a panel mount. In all cases, be sure to install the instrument in a vertical position.
Use on a Desktop or a Floor
Each module has feet that can be attached to the base plate allowing them to be placed vertically. For the procedure for attaching the modules, see the next page.
1
2
3
4
Functional ground terminal screw
Feet
Attachment to a DIN Rail
As shown in the figure below, you can rack-mount or panel-mount the MX100 Data
Acquisition Unit by attaching a DIN rail mount bracket to the base plate.
• Attachment of the DIN rail mount bracket
to the base plate
• Attachment of the base plate to the DIN rail
Base plate
Base plate
Latch lever
(pull up to remove the base plate from the
DIN rail) Screw holes
Attachment screws (M3)
DIN rail mount bracket
DIN rail mount bracket
• Dimensions when mounted on a DIN rail
DIN rail*
* To prevent slacks in the DIN rail, fix at
least three locations of the DIN rail.
442 (1 main module, for connecting six input/output modules)
92
Unit: mm
158.6
DIN rail mount bracket
DIN rail
149.2
163
IM MX100-01E
2-3
2-4
2.3
Attaching the Modules
WARNING
To prevent electric shock and instrument breakdown, do not connect the power supply to the main module when attaching modules.
Attachment Procedure
1. Check that the power supply is not connected to the main module.
2. Align the connector on the rear panel of the module to the connector at the desired position of the base plate and insert the connector.
When the connectors are correctly connected, the guide pin on the rear panel of the module is inserted into the guide hole on the base plate. In addition, the module is secured to the base plate with the latch lever locking in place at the bottom section of the base plate.
3. Fasten the attachment screw (M3) at one location at the top of the module.
To remove the module, loosen the attachment screw, pull down on the latch lever on the rear panel of the module, and pull the module straight from the base plate.
Base plate
Module connector**
** When attaching the module, be sure that the
module connector is vertical to the base plate
so that the module connector pins are not bent.
Base plate connector cover*
(accessory sold separately)
* Can be attached by hooking the top section of the cover to the top edge of the base plate and pressing down on the lower section of the cover.
Input/Output module
Guide holes
Screw holes
Guide pins
Main module
Module attachment screw
Latch lever
(pull up to remove the module from the base plate)
Base plate
Note
The main module can only be attached to the right end of the base plate.
Attachment Positions and Channel Numbers
The figure below shows how the channel numbers are identified on the PC.
Representation of channel numbers:
5 4 3 2 1 0
MX100
Channel numbers in a unit (001 to 060)
Unit number (00 to 19)
Slot number
* When connecting to the module
using the MX100 Standard
Software, the number is
fixed to 00.
041 to 050
051 to 060
021 to 030
031 to 040
001 to 010
011 to 020
Channel number in the unit**
** The last one digit on a 4-channel module
is 1 to 4.
IM MX100-01E
1
2.4
Connecting the Signal Wires
Terminal Arrangement Markings on the Terminal Cover
A character indicating the terminal function and a terminal symbol indicating the type of signal to be input/output to each terminal are written on the back of the terminal cover of each I/O module. For the wiring procedure corresponding to each terminal symbol, see page 2-7.
4-CH, High-Speed
Universal Input Module
10-CH, Medium-Speed
Universal Input Module
10-CH, High-Speed
Digital Input Module
10-CH, Medium-Speed
Digital Output Module
Terminal cover
Channel number in the module
Terminal symbol
250V MAX TO
2
3
4
Attaching and Removing the Terminal Block
The I/O terminals can be removed as shown in the figure below.
4-CH, High-Speed Universal
Input Module
10-CH, Medium-Speed Universal Input Module/
10-CH, High-Speed Digital Input Module
10-CH, Medium-Speed Digital
Output Module
Pull-out handle
The terminal block can be attached and detached.
The terminal plate can be attached and detached.
Attachment screw
(Loosen before removing the terminal plate.)
The terminal block can be attached and detached
(fixed with screws).
Note
The terminal cover can be removed by pressing backward with the cover lifted up.
Screw Terminal Block
The 10-CH, Medium-Speed Universal Input modules and 10-CH, High-Speed Digital
CH 5
CH
6
CH
7
CH 8
CH
9
CH
10
CH
1 b B A
CH 2
CH
3
CH
4
Input modules allow you to remove the terminal plate and connect a 10-channel screw terminal block (accessory sold separately, M4 screws) that can be attached to a DIN rail
(see the figure below).
10-CH screw terminal block (772061)
10-CH screw terminal block (772061)
Attachment screw for connector cover
Loosen the attachment screw for the connector cover and open the connector cover.
10-CH, Medium-Speed Universal Input Module/
10-CH, High-Speed Digital Input Module
Attachment to a DIN Rail
Attachment screw
Connector cover
DIN rail b +/A
Terminal cover -/B
Connection cable between the input module and screw terminal block
(772062-0XXX*)
* Length: 050 or 100 cm.
Attachment screw
Latch lever
(Pull down to detach.)
IM MX100-01E
2-5
2.4 Connecting the Signal Wires
General Precautions When Wiring the Input/Output Signal Wires
WARNING
• To prevent the possibility of electric shock when wiring, confirm that the power supply source and signal source are turned OFF. After making the connections, secure the terminal cover and do not touch the terminals with your hands.
• For signal wires on which voltage exceeding 30 VAC/60 VDC is applied relative to the ground potential or between signals, use reinforced (double) insulation wires. For all other signal wires, use basic insulation wires. For the withstand voltage of insulation wires, see the table below.
Applied Voltage
(Vrms or VDC)
30 (60 VDC) to 100
101 to 150
151 to 300
301 to 600
Basic Insulation
490 Vrms
820 Vrms
1350 Vrms
2200 Vrms
Reinforced (Double)
Insulation
740 Vrms
1400 Vrms
2300 Vrms
3700 Vrms
• If you remove the terminal block or terminal plate for wiring, attach the terminal bock or terminal plate before inputting or outputting signals to prevent electric shock or fire.
CAUTION
• If a large pulling force is applied to the input/output signal wires connected to the
MX100, the terminal or signal wire may break. To prevent this from happening, fix all the wiring cables to the installation panel.
• Do not apply a voltage exceeding the value indicated below to the input terminals of the universal input modules. Doing so can damage the modules.
• Maximum input voltage
Voltage range less than or equal to 1 VDC, TC, RTD, and DI: ± 10 VDC
Other voltage ranges: ± 120 VDC
• Maximum common mode voltage: 600 VACrms (50/60 Hz)
• Do not apply a voltage exceeding the value indicated below to the input terminals of the 10-CH, High-Speed Digital Input module or the output terminals of the 10-
CH, Medium-Speed Digital Output module. Doing so can damage the modules.
• Maximum input voltage
10-CH, High-Speed Digital Input module: ± 10 VDC
10-CH, Medium-Speed Digital Output module: 250 VAC or 250 VDC
• Maximum common mode voltage: 250 VACrms (50/60 Hz)
• The MX100 is a product of installation category II.
2-6
Consider the points indicated below to prevent noise from entering the measurement circuit. For a description of the measures against noise on the MX100, see section 2.7.
• Keep the measurement circuit away from the power supply cable (power supply circuit) and ground circuit.
• It is desirable that the object under measurement is not a noise source. However, if this is not avoidable, insulate the object under measurement and the measurement circuit. In addition, ground the object under measurement.
• Shielded wires are effective against noise caused by electrostatic induction. As necessary, connect the shield to the ground terminal of the MX100 (make sure this does not lead to grounding at two points).
• Twisting the measurement circuit wires at short intervals is relatively effective against noise caused by electromagnetic induction.
• Make sure to ground the protective ground terminal through a small grounding resistance (less than or equal to 100 Ω ).
IM MX100-01E
2.4 Connecting the Signal Wires
Wiring Procedure
When using the reference junction compensation of the MX100 through thermocouple input, take measures to stabilize the temperature at the terminal section.
• Always close and secure the terminal cover.
• Do not use thick wires with high heat radiation effect (cross-sectional area of 0.5 mm
2 or smaller recommended).
• Keep the ambient temperature consistent. Large temperature fluctuation occurs such as when a fan nearby is turned ON/OFF.
Connecting the input wires in parallel with other instruments may mutually affect the measured values.
If you need to make a parallel connection:
• Turn OFF burnout.
• Ground each instrument at a single common point.
• Do not turn ON/OFF the instrument while measurement is in progress. It may cause adverse affects on the other instrument.
Note that RTDs cannot be connected in parallel.
1. Turn OFF the power to the MX100.
2. Loosen the terminal cover attachment screw and lift up the terminal cover.
3. Connect the signal wires to the terminals.
4. Return the terminal cover to the original position and secure it with the screw.
4-CH, High-Speed Universal Input Module
Attachment screw for terminal cover
Terminal cover
1
2
3
4
Input terminal (clamp terminal)
Wiring the Universal Input Module
• Thermocouple input • RTD input
A
B b
Compensation lead
• DC voltage input/DI input (contact)
A
B B b
A b
Lead wire resistance per wire of
10 Ω or less*. Make the resistance of the three wires equal.
* In the case of Pt100 Ω . 5 Ω max for Pt50 Ω . 1 Ω max. for Cu10 Ω .
• DC current input
A
B b
+ or
–
DC voltage input
Contact
A
B b
+
DC current input
–
Shunt resistor
Example: For 4 to 20 mA input, shut resistance values should be 250 Ω± 0.1%.
Note
On the 10-CH, Medium-Speed Universal Input module, RTD input terminals A and B are isolated on each channel. Terminal b is shorted internally across all channels.
IM MX100-01E
2-7
2.4 Connecting the Signal Wires
Wiring the Digital Input Module
• Contact input • Transistor input • 5-V logic input
Main Input Specifications
Input type: Non-voltage contact, open collector, and 5-V logic
Input format: Pull-up at approximately 5 V/approximately 5 k Ω , common electric potential between channels
Minimum detection pulse width:
Twice the measurement interval or more
Input threshold level: Non-voltage contact, open collector: ON at 100 Ω or less and OFF at 100 k Ω or greater
5-V logic: OFF at 1 V or less and ON at 3 V or greater
Contact/Transistor rating:
Contact with a rating of 15 VDC or greater and 30 mA or greater
Transistor with a rating of Vce > 15 Vdc and Ic > 30 mA
Terminal type: Clamp
Applicable wire size: 0.14 to 1.5 mm
2
(AWG26 to 16)
Note
On the digital input module, the negative terminals and empty terminals of all channels are shorted internally.
Wiring the Digital Output Module
NO
C
250 VDC/0.1 A, 250 VAC/2 A, or
30 VDC/2 A (resistance load)
Main Output Specifications
Contact mode:
Contact capacity:
A contact (SPST)
250 VDC/0.1 A, 250 VAC/2 A, or 30 VDC/2 A (resistance load)
Terminal type: Clamp, attached and removed in units of 5 channels
Applicable wire size: 0.08 to 2.5 mm 2 (AWG28 to 12)
Note
Do not connect anything to the empty terminals of the digital output module.
2-8
IM MX100-01E
1
2.5
Power Connection and ON/OFF
2
WARNING
• To prevent the possibility of electric shock when wiring, confirm that the power supply source is turned OFF.
• To prevent an electric shock or fire, use only power cords supplied by
YOKOGAWA for the MX100 Data Acquisition Unit.
• Make sure to perform protective earth grounding to prevent electric shock.
Connect the power cord for the MX100 Data Acquisition Unit to a three-prong power outlet with a protective earth terminal.
Do not use the functional ground terminal (see page 2-3) as a protective earth terminal.
• Do not use an extension cord without protective earth ground. Otherwise, the protection function will be compromised.
Use a power supply that meets the conditions indicated below.
Item
Rated supply voltage
Supply voltage range used
Rated supply voltage frequency
Allowable line frequency range
Maximum power consumption
Specification
100 to 240 VAC
90 to 132/180 to 264 VAC
50/60 Hz
50/60 Hz ± 2%
Approximately 70 VA maximum when six modules are installed
Note
Do not use a supply voltage in the range 132 to 180 VAC, as this may have adverse effects on the measurement accuracy.
Connection Procedure Using the Power Cord (When the Suffix Code of the Power
Supply and Power Cord Is D)
1. Check that the power switch of the main module is OFF.
2. Connect the power cord plug to the power connector of the MX100 Data Acquisition
Unit. (Use the power cord that came with the package.)
3. Connect the plug on the other end of the power cord to the outlet that meets the conditions above. The AC outlet must be of a three-prong type with a protective earth ground terminal.
3-prong outlet
3
4
Power connector
Power switch
Power cord
(included in the package)
2-9
IM MX100-01E
2.5 Power Connection and ON/OFF
Wiring Procedure to the Power Supply Terminal (When the Suffix Code of the Power
Supply and Power Cord Is W)
1. Check that the power supply and the power switch of the main module is OFF.
2. Loosen the screw fixing the power supply terminal cover of the main module in place and open the power supply terminal cover.
3. Connect the power cord and the protective ground cord to the power supply terminals according to the figure below.
Use round crimp-on lugs with isolation sleeves (for 4 mm screws) for the power cord and protective ground cord terminals.
4. Close the power supply terminal cover and secure it with the screw.
L N Power cord
Power supply terminal cover
Protective grounding cord
Protective grounding cord crimp-on lugs with isolation sleeves
Power cord
Turning ON/OFF the Power Switch
Pressing the I side of the power switch turns the instrument ON. Pressing the O side turns the instrument OFF.
When turned ON, the 7-segment LED (see page 1-7) illuminates. When the instrument is ready (after completing the self-test), the unit number is displayed. When using the
MX100 Standard Software, the unit number is fixed to 00 (displayed as ).
Note
• Before turning the power ON, check that the modules are attached correctly and that the power cord is connected correctly.
• If the 7-segment LED does not illuminate when the power switch is turned ON, turn OFF the power switch and check the following points. If the condition does not change when the power switch is turned ON after checking these points, it is probably a malfunction.
Contact your nearest YOKOGAWA dealer for repairs.
• That the power cord is plugged in properly.
• That the supply voltage is within the supply voltage range used given on the previous page.
• If the 7-segment LED displays something other than a unit number when the power switch is turned ON, see section 3.1, “Error Display on the 7-Segment LED and Corrective
Actions” and carry out the specified corrective action. If the displayed information does not change even when you carry out the corrective action, it is probably a malfunction.
Contact your nearest YOKOGAWA dealer for repairs.
2-10
IM MX100-01E
2.6
Connecting the Ethernet Cable
Connection Procedure
Connector
Connect the Ethernet cable to the Ethernet port (10BASE-T/100BASE-TX) of the main module. Use a UTP cable (category 5 or better) or an STP cable for the Ethernet cable.
Ethernet port
1
2
3
4
RJ-45 modular jack
Ethernet cable
Connection to the PC
Make the connection via a hub. For a one-to-one connection with a PC, make the connection as shown in the figure below. Likewise, up to 20 MX100 Data Acquisition
Units can be connected to a single PC. However, to control multiple MX100 Data
Acquisition Units, you need MXLOGGER (software sold separately). You cannot control multiple units using the MX Standard Software.
PC
MX100 Data Acquisition Unit
Hub
LAN cable
(straight cable)
MX100
Ethernet port
Note
• The NIC on the PC should support 100BASE-TX (recommended) or 10BASE-T.
• When connected to an external network, the communications within the network other than those related to the MX100 may hinder the measurement operations on the MX100.
• The MX100 can be connected to an auto-negotiating hub (between 10BASE-T and
100BASE-TX), but connection may fail on some hubs due to the hub not recognizing the signal output from the MX100. If this happens, you can turn only dip switch 6 of the main module OFF to fix the data rate to 10 Mbps. Operate the dipswitch only when the power is turned OFF.
2-11
IM MX100-01E
2.6 Connecting the Ethernet Cable
Checking the Communication Status
You can check the status on the two LEDs at the upper-right and lower-right of the
Ethernet port.
ETHERNET
LINK LED
Illuminates in orange when the link between the MX100 and the connected device is established and communication is mutually possible.
10BASE - T
100BASE - TX
ACT LED
Illuminates in green when transmitting/receiving packets.
Initializing the Settings
The dipswitch on the main module is used to initialize the settings including the IP address assigned to the MX100.
1.
Turn OFF the power to the MX100.
2.
Turn dipswitch 5 of the main module OFF.
3.
Turn ON the power to the MX100.
The 7-segment LED indicates the self-test operation at power up (see page 1-
7), and then displays bF.
4.
Check the status of step 3, then turn the power OFF.
5.
Turn dipswitch 5 back ON.
Check that the settings have been initialized (using the MX100 Standard
Software, for example).
ETHERNET
10BASE - T
100BASE - TX
100 - 240V AC
70VA MAX
50/60Hz
DATA ACQUISITION UNIT
SW ON
1 2 3 4 5 6 7 8
POWER
7-segment LED
Dipswitches
Remove the cover when manipulating the dipswitches.
• Normal setting
ON
1 2 3 4 5 6 7
Power switch
8
• Turn switch 5 OFF
ON
1 2 3 4 5 6 7 8
2-12
IM MX100-01E
1
2.7
Measures against Noise on the MX100 Data
Acquisition Unit
Technical Information described below is available as reference material on measures against noise.
• Noise Interference on Recorder (TI 4D5B1-80E)
Describes the fundamentals concerning noise and its countermeasures in two parts: basic edition and application edition.
• MX100 Performance Specifications (TI 04M08B01-00E)
Describes in detail the functions related to noise rejection specific to the MX100 Data
Acquisition Unit.
This section briefly describes the integrating A/D converter and the first-order lag filter that the MX100 Data Acquisition Unit employs as measures against noise.
Integrating A/D Converter
MX100 input modules employ integrating A/D converter for converting the measured analog signals into digital signals. The integrating A/D converter integrates the measured values at the specified time width. If the specified time spacing matches the period of the signal you wish to reject, the signal is rejected.
Cancelled out
Input voltage
(instantaneous value)
DC voltage (average value)
Integration time
For example, if the integration time is 20 ms, signals having frequencies of 50 Hz and integer multiples of 50 Hz can be rejected. Likewise, if the integration time is 16.67 ms, signals having frequencies of 60 Hz and integer multiples of 60 Hz can be rejected. If the integration time is 100 ms, signals having 10 Hz and integer multiples of 10 Hz can be rejected. The commercial power supply is one of the noise sources. By setting these integration times, commercial power noise of 50 Hz or 60 Hz can be eliminated.
The table below shows the integration times assigned to the MX100.
4-CH, High-Speed Universal Input Module
Measurement
Interval
10 ms
50 ms
100 ms
200 ms
500 ms
1 s
2, 5,10, 20, 30, 60 s
Integration
Time
1.67 ms
16.67 ms
20 ms
Auto
Rejected Frequencies and Notes
600 Hz and its integer multiples, temperature measurement not possible
60 Hz and its integer multiples
50 Hz and its integer multiples
Automatically detects the power supply frequency and set 16.67 or 20 ms
36.67 ms
100 ms
200 ms
50 Hz and 60 Hz and their integer multiples
10 Hz and its integer multiples
Low-pass filter with Fc = 5 Hz
10-CH, Middle-Speed Universal Input Module
Measurement
Interval
Integration
Time
Rejected Frequencies and Notes
100 ms
1.67 ms 600 Hz and its integer multiples*
200 ms
500 ms
16.67 ms
20 ms
Auto
60 Hz and its integer multiples
50 Hz and its integer multiples
Automatically detects the power supply frequency and set 16.6 or 20 ms
1 s
2 s
5 s
10, 20, 30, 60 s
36.67 ms
100 ms
200 ms
50 Hz and 60 Hz and their integer multiples
10 Hz and its integer multiples
Low-pass filter with Fc = 5 Hz
* Because the power supply frequency noise is not rejected, measured values may fluctuate particularly for
temperature measurements using thermocouples. If this happens, make the measurement interval longer,
or use the 4-CH High-Speed Universal Input Module.
2-13
IM MX100-01E
2
3
4
2.7 Measures against Noise on the MX100 Data Acquisition Unit
First-Order Lag Filter
For noise sources other than power supply noise, the MX100 Data Acquisition Unit is equipped with a first-order lag filter having output characteristics indicated in the figure below against step input. The time constant of the first-order lag filter can be selected on the PC software (MX100 Standard Software, MXLOGGER (sold separately), or the API for the MX100/DARWIN (sold separately)).
100%
Step input
Output characteristics
63.2% of the output value
0%
Measurement Interval (s)
2
5
10
20
0.01
0.05
0.1
0.2
0.5
1
30
60
10
25
50
100
150
300 n=5
0.05
0.25
0.5
1
2.5
5
Time constant
20
50
100
200
300
600
2
5
10 n=10
0.1
0.5
1
Selectable Time Constants (s)
4
10
20
1
2 n=20 n=25 n=40 n=50 n=100
0.2
0.25
0.4
0.5
1
1.25
2.5
2
4
2.5
5
5
10
5 8
12.5
20
25 40
10
25
50
20
50
100
40
100
200
400
50
125
250
500
80
200
400
800
100
250
500
1000
200
500
1000
2000
600 750 1200 1500 3000
1200 1500 2400 3000 6000
If the first-order lag filter is applied to the input signal, low-pass filter frequency characteristics shown in the figure below are attained.
Attenuation
0dB
–3dB
Cutoff frequency
Pass band Cutoff band
Frequency
If the time constant of the first-order lag filter is set long, the cutoff frequency is lowered, and frequency bandwidth that can be rejected is widened. Set an appropriate time constant according to the frequency of the noise you wish to reject.
2-14
IM MX100-01E
1
2.8
Handling of the CF Card
Handling Precautions of the CF Card
Note the following points when using the CF card. For the general handling precautions of the CF card, see the instruction manual that came with the CF card.
• The CF card is a precision electronic device. Do not use or store the CF card in an environment with strong static electricity or environment where electric noise tends to appear.
• Do not remove the CF card from the card slot while data is being written. Doing so can damage or erase the data.
Inserting the CF Card
To insert the CF card into the card slot, open the slot cover and face the card’s front side to the right.
2
3
4
Slot cover
Card slot
Front side of the CF card
Ejecting the CF Card
Be sure to check that the CF card is not being access before ejecting the card from the slot. When the CF card is being accessed, the 7-segment LED indicates this fact (see page 1-8).
To eject the CF card, open the slot cover while touching the metal for discharging the static electricity, and press the eject lever once. Then, press the eject lever that came out once again, and remove the CF card from the slot.
Access stop switch
Slot cover
Eject lever
Metal for discharging the static electricity
IM MX100-01E
Note
• If it is difficult to press the eject lever with your finger, use an object with a narrow tip such as a pen as shown in the figure above.
• Do not close the slot cover by force when the eject lever is out. Doing so can damage the CF card slot. When not using the eject lever, push the lever in so that the slot cover can be closed.
• If you need to eject the CF card while it is being accessed (when the operation mode is backup), open the slot cover, and press the access stop switch (see the figure above) at the top section of the slot. After the data save operation to the CF card stops (the operation mode on the 7-segment LED described on page 1-7 changes from backup to measurement), eject the CF card.
2-15
Chapter 3 Troubleshooting and Maintenance
3.1
Error Display on the 7-Segment LED and
Corrective Actions
The main module has a two-digit 7-segment LED as shown in the figure below. The 7segment LED displays the system status. This section describes the displays on the 7segment LED when errors occur on the system and their corrective actions. For normal displays other than errors, see pages 1-7 and 1-8.
ETHERNET
10BASE - T
100BASE - TX
100 - 240V AC
70VA MAX
50/60Hz
DATA ACQUISITION UNIT
SW
ON
1 2 3 4 5 6 7 8
POWER
7-segment LED
3
4
1
2
If servicing is necessary, or if the instrument is not operating correctly after performing the corrective actions below, contact your nearest YOKOGAWA dealer.
Errors at Power ON
The left and right digits of the 7-segment LED display “b” and an error code, respectively.
The LED illuminates.
Probable Cause
The display is b* (where * is any character other than F)
The dipswitch settings are not correct.
The display is bF.
The dipswitch settings are not correct.
Corrective Action
Turn OFF the power, remove the CF card, turn ON all dipswitches, and power up again. If the situation does not change, servicing is required.
Reference Page
2-15
Powering up in setup reset mode. Turn OFF the power, turn 2-12
ON all dipswitches, and power up again. Since all settings such as the IP address are initialized, reconfiguration is necessary.
System Errors
The left and right digits of the 7-segment LED display “F” and an error code, respectively.
The LED illuminates.
Display Probable Cause
F0 System ROM error.
F1
F2
F3
SRAM error.
EEPROM error.
F4
Corrective Action
Servicing required.
Servicing required.
Servicing required.
Error in the internal battery of the Servicing required.
main module.
However, this error is also displayed immediately after the battery is replaced.
If this happens, power-cycle the MX100.
Ethernet controller error.
Servicing required.
–
–
Reference Page
–
–
–
3-1
IM MX100-01E
3.1 Error Display on the 7-Segment LED and Corrective Actions
Module Errors
The left and right digits of the 7-segment LED display “E” and an error code, respectively. The LED illuminates.
In the case of module errors, the error number and the corresponding module number are displayed alternately as shown in the figure below.
Error number Module number
Display Probable Cause
E0 Range information error.
Corrective Action
Servicing required.
E1 Calibration value error.
Recalibrate the module.
If the error occurs even after recalibrating, servicing is required.
*
* E2 Calibration reference voltage is not correct.
(during calibration)
Check whether the correct calibration reference voltage is being applied or whether the channel to which the voltage is applied is correct.
Error in writing the calibration value. Servicing required.
E3
E4 The installed module cannot be used.
Replace the module with one that can be used.
* See the MX100 Standard Software User’s Manual.
–
–
Reference Page
–
Media-Related Errors.
The left and right digits of the 7-segment LED display “P” and an error code, respectively. The LED blinks. The error code is saved to the log file (see page 1-9).
Display Probable Cause
P0 Manipulated the CF card while it was being accessed.
P1
P2
P3
P4
P5
Corrective Action
Do not manipulate the CF card while it is being accessed.
CF card error.
The CF card was not formatted correctly.
Not enough free space on the
CF card.
The CF card may not be formatted or may be damaged.
Check the CF card.
Insert the CF card into the CF card slot and format the card again, or replace with another CF card.
–
*
Delete unneeded data to increase the free space, or replace * with another CF card.
* The number of files saved on the Delete unneeded files to decrease the number of files, or
CF card exceeded 512.
replace with another CF card.
Overwrite error in the data storage buffer
The time needed to store the file must be reduced.
Delete unneeded files to secure more free space, or format the CF card.
If you are using a software application through the MX100/
DARWIN API, the timeout setting may not be appropriate.
If so, change the value to an appropriate value.
*
Reference Page
2-15
* See the MX100 Standard Software User’s Manual.
Communication Errors
The left and right digits of the 7-segment LED display “C” and an error code, respectively. The LED blinks.
Display Probable Cause Corrective Action
C1 Multiple connection error.
Disconnect the current connection and reconnect.
However, this error may also appear when the Ethernet cable is removed and inserted again.
* See the MX100 Standard Software User’s Manual.
Reference Page
*
3-2
IM MX100-01E
1
3.2
Troubleshooting
If servicing is necessary, or if the module is not operating correctly after performing the following corrective actions, contact your nearest YOKOGAWA dealer as listed on the back cover of this manual.
The 7-segment LED does not illuminate.
Probable Cause
The power switch is not ON.
The supply voltage is too low.
The fuse is blown.
The power supply is broken.
Corrective Action
Turn ON the power switch.
Check whether the voltage is within the supply voltage rating range.
Servicing required.
Servicing required.
Reference Page
2-9
2-9
–
–
The 7-segment LED repeats blinking.
Probable Cause Corrective Action
The power supply is shorted inside Remove the input/output module one bye one and determine the the input/output module.
broken module. (Servicing required.)
The power supply is shorted inside Replace the main module.
the main module.
(Servicing required.)
Reference Page
–
2-4
The MX100 cannot be detected from the PC or cannot be detected with the Search button.
Probable Cause
The LINK LED does not turn ON.
The cable is broken.
The LINK LED does not turn ON.
There is a problem with the hub.
The LINK LED does not turn ON.
There is a problem with the PC.
The ACT LED does not turn ON.
There is a problem in the connection between the hub and the MX100.
The ACT LED does not turn ON.
There is a problem with the PC.
There is a problem in the network configuration.
The settings are not correct.
There is a problem in the network configuration.
The setting changes have not taken effect.
Corrective Action
Replace the Ethernet cable.
Reference Page
2-12
Check the hub’s power supply. If it still does not work, replace the hub 2-11, 2-12 and check the hub’s operation.
Also, try to connect the MX100 using the 10-Mbps fixed mode.
Check whether the PC can connect to the network.
Replace the PC’s NIC.
Check the hub’s power supply. If it still does not work, replace the hub 2-11, 2-12 and check the hub’s operation.
Also, try to connect the MX100 using the 10-Mbps fixed mode.
Check whether the PC can connect to the network.
Replace the PC’s NIC.
2-12
2-12
Check that the IP address, subnet mask, and default gateway settings * of the PC correspond to the MX100 settings.
Turn OFF the power to the PC and the MX100, and carry out reconnection.
There is a problem in the software Check whether the connection can be made using the MX100 created using the MX100/DARWIN Standard Software.
API.
The PC and the MX100 are not in the same segment.
Connect the PC and the MX100 in the same network segment.
If the PC and the MX100 are connected as shown in the following figure, the Search button cannot be used to detect the MX100. You can make
the connection by manually specifying the IP address of the MX100.
*
*
*
MX
Network A
Router
Network B
PC
* See the MX100 Standard Software User’s Manual.
IM MX100-01E
3-3
2
3
4
3.2 Troubleshooting
3-4
The MX100 can be detected using the Search button, but connection fails.
Probable Cause
The IP address is set to the default value.
The default value cannot be used to make the connection.
Corrective Action
Set the correct IP address.
There is a problem in the network configuration. Check that the IP address, subnet mask, and default gateway * settings of the PC and the MX100 settings are correct.
* See the MX100 Standard Software User’s Manual.
Reference Page
*
The Calibratior cannot connect to the MX100.
Probable Cause Corrective Action
Attempting to make multiple connections.
Close all other software programs such as the MX100
Another software program such as the MX100 Standard Software.
Standard Software is already connected.
* See the MX100 Standard Software User’s Manual.
Reference Page
*
The connected input/output module is not detected.
Probable Cause
Carried out an incorrect calibration.
Corrective Action
Recalibrate.
* See the MX100 Standard Software User’s Manual.
Reference Page
Module connection or module startup error.
Turn OFF the power. Detach the input/output module once 2-4, 2-9
Attached the module while the power was ON. and attach it again.
*
The measured value is not correct.
Probable Cause
The input wiring is not correct.
Corrective Action
Check the input wiring.
The measured value indicates +Over or –Over. Change to an appropriate setting.
The measurement range setting and input range do not match.
The temperature error is large or is unstable.
Change to the correct setting.
The TC type setting and the type actually connected are different.
The temperature error is large or is unstable.
Change to the correct setting.
The RJC setting is not correct.
The temperature error is large or is unstable.
Block the wind from hitting the terminals.
The wind is hitting the terminals.
The temperature error is large or is unstable.
Suppress changes in the ambient temperature such as by
The ambient temperature change is drastic.
placing the MX100 in a box.
The temperature error is large or is unstable.
Match the thickness and length of the three wires.
There is an error in the wiring resistance
(in the case of an RTD).
The measurement error is large or is unstable. Take measures against noise.
Noise effects.
The measurement error is large or is unstable. Reduce the signal source resistance such as by inserting
Effects from the signal source resistance.
a converter.
The temperature error is large or is unstable.
Stop parallel connections.
Effects from parallel connections.
Do not use the burnout setting.
* See the MX100 Standard Software User’s Manual.
Alarms are not output.
Probable Cause
There is a problem in the alarm setting.
Both the alarm and output relay must be set.
Corrective Action
Make the alarm and output relay settings appropriate.
* See the MX100 Standard Software User’s Manual.
The CF card is not detected.
Probable Cause
There is a problem with the CF card.
Corrective Action
Replace the CF card.
Eject and format the CF card. Then, insert it again.
Reference Page
2-7
*
*
*
–
–
2-7
2-13
–
–
Reference Page
*
Reference Page
2-15
IM MX100-01E
3.3
Calibration
It is recommended that the MX100 be calibrated once a year to assure its measurement accuracy. A calibration instrument with an appropriate accuracy and resolution is required for calibrating the MX100. For information on purchasing the calibration instruments, contact your nearest YOKOGAWA dealer.
For details regarding calibration, contact your nearest YOKOGAWA dealer for details.
Calibration of the Measurement Range of the DC Voltage and RTD
Required Instruments
• DC voltage standard
Must meet the following specifications (5520A by FLUKE or equivalent):
Output range: 20 mV to 100 V
Accuracy in the output range: ± (0.005% + 1 µ V) or less
• Decade resistance box
Must meet the following specifications (Model 2793-01 by Yokogawa M&C
Corporation or equivalent)
Resistance range: 0.1 to 500 Ω
Accuracy in the resistance range: ± (0.01% + 2 m Ω )
Resolution: 0.001 Ω
Calibration Procedure
1.
Wire the universal input module and the calibration instrument as shown in the figure below, and adequately warm up the MX100 Data Acquisition Units (the warm-up time of the MX100 Data Acquisition Unit is at least 30 minutes).
2.
Check that the operating environment such as ambient temperature and humidity is within the standard operating conditions (see sections 4.4 and 4.5).
3.
Connect the PC and the MX100 Data Acquisition Unit so that communication is possible. Start the Calibratior of the MX Standard Software, and then start the calibration.
For the operating procedure of the Calibratior, see the MX Standard Software
User’s Manual (IM MX180-01E).
Wiring Diagram
• When calibrating the DC voltage range of the 4-CH, High-Speed Universal Input module
When calibrating 0 V When calibrating a range other than 0 V
100Vpk MAX TO
250V MAX CH TO CH
600V MAX TO
100Vpk MAX TO
250V MAX CH TO CH
600V MAX TO
Input terminal
+
–
* Carry out calibration for each input terminal.
+
-
DC voltage standard
3-5
IM MX100-01E
Input terminal
+
Short
–
3
4
1
2
3.3 Calibration
When calibrating 0 Ω
• When calibrating the RTD range of the 4-CH, High-Speed Universal Input module
When calibrating a range other than 0 Ω
100Vpk MAX TO
250V MAX CH TO CH
600V MAX TO
100Vpk MAX TO
250V MAX CH TO CH
600V MAX TO
* Carry out calibration for each input terminal.
Input terminal
A
B
Short b
Input terminal
A
B b
Make the resistance of three lead wires equal.
Decade resistance box
• When calibrating the DC voltage range of the 10-CH, Medium-Speed Universal Input module
+
–
Short the input terminal of CH1 (apply 0 V)
+
–
Input terminal of CH2
+
-
DC voltage standard
• When calibrating the RTD range of the 10-CH, Medium-Speed Universal Input module
3-6
Short the input terminal of CH3 (connect 0 Ω )
A
B b
A
B b
Make the resistance of three lead wires equal.
When calibrating the RTD (1 mA) 600 mV range, connect 300 Ω to the input terminal of CH5.*
Decade resistance box
* When calibrating the RTD (1 mA) 60 mV range, connect 60 Ω to the input terminal of CH6.
When calibrating the RTD (1 mA) 200 mV range, connect 200 Ω to the input terminal of CH4.
IM MX100-01E
3.3 Calibration
Calibration of Temperature Measurements using Thermocouples
Required Instruments
• DC voltage standard
Must meet the following specifications (5520A by FLUKE or equivalent):
Output accuracy: ± (0.005% + 1 µ V) or less
• 0 ° C standard temperature device
Must meet the following specifications (ZC-114/ZA-10 by Coper Electronics or equivalent)
Standard temperature stability accuracy: ± 0.05
° C or less
Reference Junction Compensation of Thermocouple Input
As the input terminal of the universal input module is generally at room temperature, the actual output of the thermocouple is different from the values given on the thermoelectromotive force table based on 0 ° C. The universal input module performs compensation by measuring the temperature at the input terminal and adding the corresponding thermoelectromotive force to the actual output of the thermocouple.
Therefore, when the measurement terminal is shorted (equivalent to the case when the detector tip is 0 ° C), the measured value indicates the temperature of the input terminal.
When calibrating the universal input module, this compensation voltage
(thermoelectromotive force of 0 ° C reference corresponding to the input terminal temperature) must be subtracted from the output of the standard generator before application. As shown in the figure, by using the 0 ° C standard temperature device to compensate the reference junction at 0 ° C, you can input the thermoelectromotive force of 0 ° C reference from the DC voltage standard and perform the calibration.
Wiring Diagram
Copper wires
Thermocouple wires or
TC extension wires 4-CH, High-Speed Universal
Input Module*
* Make a similar
connection in the
100Vpk MAX TO
250V MAX CH TO CH
600V MAX TO
Medium-Speed
Universal Input
Module.
IM MX100-01E
Input terminal
+
– +
-
DC voltage standard
Copper wires
Thermocouple wires
Cold junction
0 ° C standard temperature device
Note
• Unlike the range calibration of the DC voltage or RTD, the input section cannot be adjusted in the calibration of the temperature measurement on the MX100 Data
Acquisition Unit using thermocouples, If the accuracy specifications (see sections 4.4 and
4.5) are not met by the calibration of the temperature measurement using thermocouples, carefully check the input error and other factors, and contact your nearest YOKOGAWA dealer.
• If errors exist in the thermocouple wires and TC extension wires, correct calibration is not possible. Be sure to use a calibrated thermocouple.
3-7
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3.4
Maintenance of Parts
The MX100 does not have parts that need periodic replacement.
However, the main module (MX100) uses expendable parts as indicated in the table below. There are no replacement services for the parts listed.
If you are to use the MX100 for an extended time, repair or repurchase the main module by referring to the service life of the parts and taking into consideration the actual usage conditions.
Part Name
Lithium battery
Service Life
Approx. 10 years
Aluminum electrolytic capacitor Approx. 10 years
Note
When used under standard operating conditions.
One battery is used.
When used under standard operating conditions.
Note
The main module also has a fuse, but the customer cannot replace it. If the fuse blows, contact your nearest YOKOGAWA dealer for repairs.
[Reference] Fuse rating
Maximum rated voltage: 250 V, maximum rated current: 3.15 A, type: time lag (T)
3-8
IM MX100-01E
1
3.5
MX100 Maintenance and Test Using
Communication Commands
The MX100 maintenance/test function is used by a network administrator to check the communication status of the MX100.
Maintenance and Test of the MX100 using communication commands can be carried out by connecting the main module and the PC using an Ethernet cable and using a terminal emulator such as Telnet on the PC. The communication method is a command and response type (a command is sent from the PC to the MX100 and a response is returned from the MX100 to the PC). Only a single PC can connect to a single MX100.
Connecting the Main Module and the PC
See “Connection Procedure” in section 2.6, “Connecting the Ethernet Cable.”
Setting the Terminal Emulator
When carrying out maintenance and test of the MX100 using communication commands, set the terminal emulator as indicated below. Specify the IP address of the MX100 and a port number of 34317 for the destination of the terminal emulator.
• Local echo: ON
• Line feed code of the transmit data: CR+LF
List of Maintenance/Test Commands
Command Name Function con eth help net quit
Outputs TCP connection information.
Outputs statistical information of Ethernet (data link layer).
Outputs command help.
Outputs other network information.
Quits maintenance/test (drops the connection).
Specifications of the Maintenance/Test Port
Port number
Transfer data
Line feed code (command)
Line feed code (response)
Receive buffer
Transmit buffer
Connection timeout
Maximum number of simultaneous connections
* You cannot change the connection timeout setting.
34317/tcp
ASCII code
CR+LF or LF
CR+LF
128 B
8192 B
3 min (fixed*)
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3-9
IM MX100-01E
3.5 MX100 Maintenance and Test Using Communication Commands
con Output connection information
Function
Setting
Example
Outputs a list of connection information of the devices connected to the
MX100.
con con
EA
03/01/01 00:02:45.490
Active Connections
Proto Local Address
TCP
TCP
Foreign Address
10. 0. 233. 25:34316 10. 0.232.124:1382
10. 0. 233. 25:34317 10. 0.232.124:1380
State
ESTABLISHED
ESTABLISHED
TCP
TCP
EN
0. 0. 0. 0:34316 0. 0. 0. 0: 0 LISTEN
0. 0. 0. 0:34317 0. 0. 0. 0: 0 LISTEN
Description Outputs a list of connections in a form enclosed by EA and EN.
Proto: Protocol used
Local Address: MX100 address and port number
Foreign Address: PC address and port number
State: connection status (ESTABLISHED, LISTEN,
CLOSE_WAIT...)
The maximum number of connections that is output as connection information is 24.
eth Output Ethernet statistical information
Function Outputs statistical information of the packets that flowed through the
Setting
Example
MX100 interface (lo0: loopback device, lan0: network device). The output value is a summed value after the MX100 is powered up.
eth eth
EA
03/01/01 00:02:45.490
Ethernet Statistics
Name In Pkt In Err Out Pkt Out Err 16 Coll lo0 0 lan0 1492
EN
0
176
0
93
0
0
0
0
Description Outputs statistical information of the packets that flowed through the interface in a form enclosed by EA and EN.
Name: Interface name (lo: loopback, lan0: Ethernet)
In Pkt: Number of received packets
In Err: Number of packets that generated receive errors
Out Pkt: Number of transmitted packets
Out Err: Number of packets that generated transmit errors
16 Coll: Number of 16 collision occurrences
3-10
IM MX100-01E
3.5 MX100 Maintenance and Test Using Communication Commands
help Output help
Function
Setting
Outputs command help. If a command name is specified as a parameter, a simple explanation of its usage is output.
help[, p1]
(p1: specifies the command name for outputting help. con, eth, help, net, or quit)
Example 1 help
EA
03/01/01 00:02:45.490
Command Help con - echo connection status eth - echo ethernet statistics help - echo help net - echo network statistics quit - close this connection
EN
Example 2 help, help
EA help[, <command name>] - echo help
EN
Description Outputs a command help or a description of how to use the command in a form enclosed by EA and EN. If an invalid command is specified, an error is output in the form “E1 Unknown command (CR+LF).”
net Output other network information
Function Outputs settings and statistical information (APP, TCP, and DLC) specific to the MX100. The output value is a value at the time the MX100 is
Setting
Example powered up or a summed value after the MX100 is powered up.
net net
EA
03/01/01 00:02:45.490
Network Statistics
APP: applalive
TCP: keepalive
TCP: connects
TCP: closed
= 180 min
= disable
= 1
= 1
TCP: timeoutdrop = 0
TCP: keepdrops = 1
TCP: sndtotal
TCP: sndbyte
= 5
= 71
TCP: sndrexmitpack = 0
TCP: sndrexmitbyte = 0
TCP: rcvtotal
TCP: rcvbyte
= 10
= 5
DLC: 16 collisions = 0
DLC: speed = 100 Mbps
EN
IM MX100-01E
3-11
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3.5 MX100 Maintenance and Test Using Communication Commands
Description Outputs settings and statistical information specific to the MX100 in a form enclosed by EA and EN.
APP: applalive: APP keepalive check cycle.
TCP: keepalive:
TCP: connects:
TCP: closed:
TCP: timeoutdrop:
TCP keepalive check cycle.
Total number of connections established.
Total number of dropped connections.
Total number of dropped connections due to TCP
TCP: keepdrops: retransmission timeout (if the transmitted packet
(the unit of transmitted data) is not received, the packet is automatically retransmitted at a predetermined time interval. If the packet is not received after 14 retransmissions, timeout occurs and the connection is dropped.)
Total number of dropped connections due to TCP keepalive timeout.
TCP: sndtotal:
TCP: sndbyte:
Total number of transmitted packets.
Total number of transmitted bytes.
TCP: sndrexmitpack: Total number of retransmitted packets.
TCP: sndrexmitbyte: Total number of retransmitted bytes.
TCP: rcvtotal:
TCP: rcvbyte:
Total number of received packets.
Total number of received bytes.
DLC: 16 collisions: Number of collisions that occurred (A collision occurs when two or more devices on the network
DLC: speed: attempt to transmit simultaneously. The tendency for collisions to occur increases when the network is congested. 16 collisions refers to 16 consecutive collision incidents.)
Link speed
quit Quit maintenance/test (drop the connection of the device in operation)
Function Drops the connection between the PC and the MX100.
Setting
Example quit quit
E0
Description After “E0” is returned, a disconnect request (FIN) is issued from the
MX100.
3-12
IM MX100-01E
Chapter 4 Specification
4.1
Common Specifications
Standard Operating Conditions
Operating temperature range:
0 to 50 ° C
Operation humidity range:
20 to 80% RH for 0 to 40 ° C
10 to 50% RH for 40 to 50 ° C
Rated supply voltage: AC power supply, 100 to 240 VAC
Supply voltage range used:
AC power supply, 90 to 250 VAC
Power supply frequency:
50 Hz ± 2%, 60 Hz ± 2%
Power consumption: Up to approximately 70 VA maximum when six modules are used
Vibration: 10 to 60 Hz 0.2 m/s 2 or less
Shock:
Magnetic field:
Position:
Structure:
Not allowed
400 A/m or less (50/60 Hz)
Upright and horizontal to ground
Not explosion-proof
Usage location:
Operating altitude:
Indoors
2000 m or less
Installation category: II (by IEC1010-1:1992)
Pollution degree: 2 (by IEC1010-1)
Transport and Storage Conditions
Environmental conditions during transport and storage
Storage ambient temperature:
–25 to 60 ° C
Storage ambient humidity:
Vibration:
Shock:
5% to 95% RH (no condensation)
10 to 60 Hz 4.9 m/s 2 or less
392 m/s
2
or less (packaged condition)
Mechanical Specifications
External dimensions: Approx. 442 × 131 × 159 mm (when six slots are attached)
Weight: Approx. 4.1 kg (maximum total weight)
Installation method: Desktop or floor, panel mount, or attached to a DIN rail
Material: Steel plate, aluminum die-cast, molded plastic resin
Supported Standards
CSA:
UL:
CE:
Obtained CSA22.2 No.1010.1-M1992
Obtained UL3111-1(CSA NRTL/C)
EMC directive EN61326-1
Low voltage directive EN61010-1:1992 installation category II, pollution degree 2
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4-1
IM MX100-01E
4-2
4.2
Main Module Specifications
Measurement
Computation
5
10
20
0.5
1
2
30
60
0.01
0.05
0.1
0.2
Measurement range and accuracy:
See the measurement range and accuracy given in the specifications of each input module.
Maximum number of inputs:
60 inputs (except, up to six modules can be controlled)
Measurement interval: 10, 50, 100, 200, 500 ms, 1, 2, 5, 10, 20, 30, or 60 s
Up to three types of the intervals defined for the input module can be set (multi-interval).
Synchronization between modules:
Synchronized within the same sampling interval (in the same unit)
Synchronization between channels:
4-CH, High-Speed Universal Module: Synchronized between channels
Time setting:
Filter function:
10-CH, Medium-Speed Module: Not synchronized between channels (scanning type A/D converter)
Configured based on the time information sent from the PC at the start of measurement
First-order lag filter, applicable measurement types: DC voltage,
TC, and RTD
You can select a time constant (time until 63.2% of the output value is reached) corresponding to the sampling interval indicated in the table below.
Time constant = measurement interval × N (where N = 5, 10, 20,
25, 40, 50, or 100)
Measurement Interval (s) Selectable Time Constants (s)
25
50
100
150
300
N = 5 N = 10 N = 20 N = 25 N = 40 N = 50 N = 100
0.05
0.25
0.1
0.5
0.2
1
0.25
1.25
0.4
2
0.5
2.5
1
5
0.5
1
2.5
5
10
1
2
5
10
20
2
4
10
20
40
2.5
5
4
8
12.5
20
25
50
40
80
5
10
25
50
100
10
20
50
100
200
50
100
200
300
600
100
200
400
125
250
500
200
400
800
250
500
500
1000
1000 2000
600 750 1200 1500 3000
1200 1500 2400 3000 6000
Temperature unit switching:
Switch between ° C and ° F
Computation performed on the main module
Difference computation between channels:
Difference computation between arbitrary channels (DC voltage,
Linear scaling:
TC, RTD, DI, and scaling)
Possible scaling ranges: DC voltage, TC, RTD, and DI
Scaling range: –30000 to 30000
Scaling display range: –32000 to 32000
Decimal point position: Any
IM MX100-01E
Remote RJC
Alarms
Data Storage
4.2 Main Module Specifications
When the item to be measured is located at a great distance, you can setup relay terminals near the item, measure between the relay terminal and the input terminal of the universal input module (reference channel) using thermocouples, and use the resultant value as the reference junction compensation of the temperature measurement. Use the same type of thermocouple on the reference channel and the measurement channel.
Alarms available on the main module (active even when communication is disconnected)
Alarm types: Upper limit, lower limit, differential upper limit, and differential
Number of settings: lower limit
Two items per channel
Alarm setting range:
Hysteresis:
DCV, TC, RTD, DI, and scaling
Alarm ON/OFF values are set arbitrarily.
Number of alarm outputs: 10 to 60 outputs (10 points per DO module)
Output mode: Energized/De-energized, OR*, hold/non-hold, and command output**
* OR of 1 ch can be used on the MX100 Standard Software
** At least 100 ms is required for the response time for detecting changes in the command output.
Saves measured data when communication is cut off while recording measured data on the PC
Supported external media: CF card (up to 2 GB) Type II × 1 slot (Type I can be used)
Save trigger: When the timeout time elapses after the communication is cut off while recording measured data on the PC (the timeout
Save mode: time refers to the time from the point when the communication between the PC and MX100 is disconnected and acquisition of measured data is stopped to the point when data storage to the CF card starts, the setting is 60 s)
The following two modes are available for the save operation when communication is disconnected.
Rotary:
Retains the most-recent measured data. Data is saved while securing free space. Saves data to up to 30 files while deleting files in order from the file with the oldest time stamp in the root directory (subdirectories are not applicable). The data that is deleted is not necessarily a MX100 file. If free space cannot be secured or when securing of free space takes extended time, an error is indicated on the 7-segment
LED. For details, see “Media-Related Errors” in section 3.1.
FullStop:
Retains the oldest measured data. Stops saving data when there is no more free space on the CF card.
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IM MX100-01E
4-3
4.2 Main Module Specifications
Status detection:
Timeout time:
Saved channels:
There are two types of statuses.
CF card inserted: yes/no, CF card use: yes/no
• When the CF card is not inserted:
Inserted: No, Use: No
• When the CF card is inserted:
Inserted: Yes, Use: Yes
• When an error is occurring:
Inserted: Yes, Use: No
• After pressing the access stop switch**:
Inserted: Yes, Use: No
* If a media-related error occurs and the card can no longer used, further data storage (excluding the case when a log file can be created) is stopped. To clear this condition, press the access stop switch (see section 2.8) and eject the CF card.
Check the contents of the CF card and log file on the PC, and insert the CF card again.
** If you press the access stop switch and the card can no longer be used, further data storage (excluding the creation of a log file) is stopped. The status is automatically cleared the next time recording is started.
Default setting is 60 s (can be changed using the MX100/
DARWIN API sold separately)
To save the data so that no dropouts occur, the timeout time* must be set appropriately. If the setting is inappropriate, an error is indicated on the 7-segment LED, and data storage is not performed. For details on the display on the 7-segment
LED, see “Media-Related Errors” in section 3.1.
* Timeout time setting (guideline)
Timeout time [s] < 2 [MB]/(data size per second) – 20 [s]
Data size per second is the total for all measurement intervals.
Data size per second for each measurement interval
= Time 16 [bytes] + (measured value 4 [bytes] × the number of channels)/measurement interval [s]
Example:
Measurement interval: 10 ms (1 type), number of channels: 60 ch
Data size = (16 bytes + (4 bytes × 60))/(10 × 10–3 [s])
= 25600 bytes
Thus, the timeout time is
(2 [MB]/25600 bytes)–20 [s] = 61.9 [s] >60 [s]
Channels monitored by the PC
(Not the channels being recorded.))
Save interval:
File size:
60 s (automatically save using the timeout time as the save interval)
Approx. 5 MB/file (for a file with minimum measurement interval)
Data size per channel: 4 bytes/channel
File name: MDDIXXXX.MXD
M: Month when saving started (local time), 1-9, X
(October), Y (November), Z (December)
DD: Data when saving started (local time), 1-31
I: Measurement interval number, 0-2, Up to three types in order from the shortest measurement interval
If the measurement interval is the same even when the measurement group is different, the data is saved to a single file of the same measurement interval number.
XXXX: Sequence number 0000-9999
MXD: Extension (upper-case characters) specific to the
MX100
4-4
IM MX100-01E
4.2 Main Module Specifications
Guarantee of data during power failure:
Writing of data up to immediately before the power failure is guaranteed.
(Saving (backup) is not continued after the power failure recovers.)
Equation for calculating the size of the saved file:
Size of the saved file bytes = header size* + (data size** × write count***)
* Header size = 416 [bytes] + 176 × the number of saved channels
** Data size = 4 [bytes] × the number of saved channels × sample count
Sample count = Save interval [s]/measurement interval [s]
*** Write count = ((5 [MB] – header size)/(data size)) truncated to an integer
Example:
Measurement interval: 10 ms, number of channels: 24 ch
Header size = 416 [bytes] + 176 [bytes] × 24 = 4640 [bytes]
Data size = 4 [bytes] × 24 × (60 [s]/0.01 [s]) = 576000 [bytes]
Write count = (5 [MB] – 4640 [bytes])/576000 [bytes] = 9.1 ≈ 9
Thus, the file size is
4640 [bytes] + (576000 [bytes] × 9) = 5188640 [bytes]
Guideline of the sample time for the different CF card sizes (when one type of measurement interval is used
Number of
Saved CHs
Measurement
Interval
10 CHs
24 CHs
60 CHs
10 ms
50 ms
100 ms
200 ms
500 ms
1 s
2 s
10 ms
50 ms
100 ms
200 ms
500 ms
1 s
2 s
10 ms
50 ms
100 ms
200 ms
500 ms
1 s
2 s
32 MB
(6 files)
2 hours
10 hours
21 hours
43 hours
4.5 days
9 days
18 days
54 min.
4 hours
9 hours
18 hours
45 hours
3 days
7.5 days
18 min.
1 hour
3.5 hours
7 hours
18 hours
36 hours
3 days
Capacity of the CF card
64 MB
(12 files)
128 MB
(25 files)
9 hours 4 hours
21 hours
43 hours
3 days
9 days
18 days
36 days
1 hour40 min.
9 hours
18 hours
36 hours
3 days
7 days
15 days
40 min.
3 hours
7 hours
14 hours
36 hours
3 days
6 days
45 hours
3.5 days
7 days
18.5 days
37 days
75.5 days
3.5 hours
18 hours
37 hours
75 hours
7.5 days
15 days
31.5 days
1 hour15 min.
7 hours
15 hours
30 hours
3 days
6 days
12.5 days
256 MB
(51 files)
18 hours
3 days
7 days
15 days
38 days
77 days
154 days
7 hours
38 hours
77 hours
6 days
16 days
32 days
64 days
3 hours
15 hours
30 hours
2 days
6 days
12 days
25 days
512 MB
(102 files)
36 hours
7 days
15 days
30 days
75.5 days
154 days
303 days
15 hours
77 hours
6 days
12 days
31.5 days
64 days
126 days
5 hours
30 hours
2.5 days
5 days
12.5 days
25 days
50 days
Display
Communications
LED: Ethernet communication status (LINK, ACT)
Two-digit 7-segment LED: Status of the MX100 Data Acquisition Unit (unit number, operation status, and error indication)
Interface:
Connector type:
Ethernet (10BASE-T/100BASE-TX)
RJ-45
Protocol:
Transmission function:
Reception function:
TCP, IP, UDP, ARP, and ICMP
Transmits measured values and settings
Receives settings
TCP connection timeout: If there is no packet exchange over three minutes (not configurable) when using TCP, a connection timeout occurs.
This timeout mainly occurs when using the MX100/DARWIN
API (software sold separately).
IM MX100-01E
4-5
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4.2 Main Module Specifications
Other Functions
Time function:
Internal clock accuracy:
Dipswitches:
Normally operations on the PC’s clock
Backup function available (records the times of the data using time stamps of the main module when communication is cut off)
± 100 ppm
Used to initialize settings, etc. (number of switches: 8)
Access stop switch for the CF card:
Closes the file to which data is being written on the CF card
Saves the log file.
General Specifications
Power consumption:
Insulation resistance:
Withstand voltage:
Approx. 8 W
20 M Ω or more at 500 VDC between the power supply terminal and earth terminal
1500 VAC (50/60 Hz) for one minute between the power
External dimensions:
Weight: supply terminal and earth terminal
Approx. 92 (W) × 131 (H) × 137 (D) mm
Approx. 0.85 kg
External Dimensions
Unit: mm
92 136.7
If not specified, the tolerance is ± 3%. However, in cases of less than 10 mm, the tolerance is ± 0.3 mm.
4-6
IM MX100-01E
4.3
Base Plate Specifications
Number of main modules that can be attached:
1 (always attached)
Number of input/output modules that can be attached:
1 to 6 (specified by the suffix code)
External dimensions: Approx. 118 to 408 (W) × 75 (H) × 35 (D) mm
Weight: Approx. 0.37 kg (1 main module, for connecting six input/output modules)
External Dimensions
Unit: mm
MX150-1, -2, -3, -4, -5, -6
407.5 (1 main module, for connecting six input/output modules)
58 pitches in between
117.5 (1 main module, for connecting one input/output module) 22.5
1
2
3
4
If not specified, the tolerance is ± 3%. However, in cases of less than 10 mm, the tolerance is ± 0.3 mm.
34.6
4-7
IM MX100-01E
4-8
4.4
4-CH, High-Speed Universal Input Module
Specifications
Type of measurement: DC voltage, TC, RTD, DI (contact, LEVEL)
Number of inputs:
Input method:
4 inputs
Floating unbalanced input, insulation between channels
A/D resolution: 16 bits ( ± 20000/ ± 6000)
Measurement range and accuracy:
The accuracy applies to standard operating conditions: ambient temp: 23 ± 2 ° C, ambient humidity: 55 ± 10% RH, supply voltage: 90 to 250 VAC, power frequency: 50/60 Hz ± 1%, warm-up time: at least 30 minutes, without adverse conditions such as vibrations.
Input
Measurement
Range
Type
Rated
Measurement
Range
Measurement Accuracy
Integration Time: 16.67 ms or More
Measurement Accuracy
Integration Time: 1.67 ms
DC voltage
20 mV
60 mV
200 mV
2 V
6 V
20 V
100 V
R 1
S 1
B 1
–20.000 to 20.000 mV
–60.00 to 60.00 mV
–200.00 to 200.00 mV
–2.0000 to 2.0000 V
–6.000 to 6.000 V
–20.000 to 20.000 V
–100.00 to 100.00 V
0.0 to 1760.0
0.0 to 1820.0
°
°
C
C
± (0.05% of rdg + 5 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 5 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 1 ° C)
Except 0 to 100 ° C: ± 3.7
° C, 100 to
300 ° C: ± 1.5
° C for R and S;
400 to 600 ° C: ± 2 ° C, less than
400 ° C: not guaranteed for B
±
±
(0.1% of rdg + 25digits)
(0.1% of rdg + 10digits)
K 1
E 1
J 1
T 1
L 2
U
N 3
W 4
KPvsAu7Fe
Pt100 5
JPt100 5
Pt100 (high res.)
–200.0 to 1370.0
–200.0 to 800.0
–200.0 to 1100.0
° C
–200.0 to 400.0
° C
–200.0 to 900.0
° C
–200.0 to 400.0
° C
0.0 to 1300.0
° C
0.0 to 2315.0
° C
0.0 to 300.0K
°
°
C
–200.0 to 600.0
° C
–200.0 to 550.0
° C
C
± (0.05% of rdg + 0.7
° C)
Except –200 ° C to –100 ° C:
± (0.05% of rdg + 1 ° C)
± (0.05% of rdg + 0.5
° C)
Except –200
±
±
±
° C to –100
(0.05% of rdg + 0.7
(0.05% of rdg + 0.3
°
± (0.05% of rdg + 1 ° C)
(0.05% of rdg + 0.7K)
°
°
± (0.05% of rdg + 0.7
° C)
C)
C:
C) for J and L
Not measurable
Not measurable
JPt100 (high res.)
Ni100 SAMA 6
Ni100 DIN 6
Ni120 7
Pt100 5
JPt100 5
Pt100 (high res.)
JPt100 (high res.)
Pt50 5
Cu10 GE 8
Cu10 L&N 8
Cu10 WEED 8
Cu10 BAILEY 8
J263B
Level
Contact input
–140.00 to 150.00
° C
–140.00 to 150.00
° C
–200.0 to 250.0
° C
–60.0 to 180.0
° C
–70.0 to 200.0
° C
–200.0 to 250.0
° C
–200.0 to 250.0
° C
–140.00 to 150.00
° C
–140.00 to 150.00
° C
–200.0 to 550.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
0.0 to 300.0K
Vth = 2.4 V
±
±
±
±
±
±
(0.05% of rdg + 0.3
(0.05% of rdg + 0.3
(0.05% of rdg + 0.3
(0.05% of rdg + 0.3
(0.05% of rdg + 0.3
(0.1% of rdg + 0.7
°
°
°
°
°
°
C)
C)
C)
C)
C)
C)
Not measurable
Not measurable
Not measurable
Not measurable
Not measurable
DI
± (0.05% of rdg + 0.3K)
Threshold level accuracy: ± 0.1 V
Not measurable
ON for 100 Ω or less, OFF for 10 k Ω or more 9
1 R, S, B, K, E, J, T: ANSI, IEC 584, DIN IEC 584, JIS C 1602-1981
2 L: Fe-CuNi, DIN43710/U: Cu-CuNi, DIN 43710
3 N: Nicrosil-Nisil, IEC 584, DIN IEC 584
4 W: W•5%RE-W•26%Re (Hoskins Mfg Co)
5 Pt50: JIS C 1604-1981, JIS C 1606-1986/Pt100: JIS C 1604-1989, JIS C 1606-1989, IEC 751, DIN IEC 751/
JPt100: JIS C 1604-1981, JIS C 1606-1989
6 SAMA/DIN
7 McGRAW EDISON COMPANY
8 Guaranteed accuracy range Cu10 GE: –84.4 to 170.0
° C/Cu10 L&N: –75.0 to 150.0
° C/Cu10 WEED: –20.0 to 250.0
° C/
Cu10 BAILEY: –20.0 to 250.0
° C
9 Measured using a measurement current of approximately 1 mA at 2-V range. Threshold level is approximately 0.8 V.
Highest
Resolution
(1 Digit)
1 µ V
10 µ V
10 µ V
100 µ V
1 mV
1 mV
10 mV
0.1
° C
0.1K
0.1
0.1
0.1
°
0.01
°
°
0.01
0.1
° C
0.1K
C
°
C
C
°
C
C
IM MX100-01E
4.4 4-CH, High-Speed Universal Input Module Specifications
Input
DC voltage
RTD
(Measurement current: 1 mA)
RTD
(Measurement current: 2 mA)
Type-N(AWG14)
Pt100 (high noise resistance)
JPt100 (high noise resistance)
Cu10 at 20 ° C alpha = 0.00392
Cu10 at 20 ° C alpha = 0.00393
Cu25 at 0 ° C alpha = 0.00425
Cu53 at 0 ° C alpha = 0.00426035
Cu100 at 0 ° C alpha = 0.00425
Pt25 (JPt100*1/4)
Cu10 GE
(high resolution)
Cu10 L&N
(high resolution)
Cu10 WEED
(high resolution)
Cu10 BAILEY
(high resolution)
Pt100 (noise resistance)
JPt100 (noise resistance)
Measurement
Range
Type
60 mV (high res.)
1 V
6 V (high res.)
PLATINEL
PR40-20
NiNiMo
WRe3-25
W/WRe26
The inputs indicated below can be used on MXLOGGER or MX100/DARWIN API
(software sold separately.
Rated
Measurement
Range
0.000 to 60.000 mV
–1.0000 to 1.0000 V
0.0000 to 6.0000 V
0.0 to 1400.0
° C
0.0 to 1900.0
° C
0.0 to 1310.0
0.0 to 2400.0
0.0 to 2400.0
0.0 to 1300.0
°
°
°
°
C
C
C
C
–200.0 to 600.0
° C
Measurement Accuracy
Integration Time: 16.67 ms or More
± (0.05% of rdg + 20digits)
± (0.05% of rdg + 2digits)
± (0.05% of rdg + 20digits)
± (0.05% of rdg + 1 ° C)
± (0.05% of rdg + 2.5
° C)
Except 300 to 700 ° C: ± 6 ° C less than 300 ° C: not guaranteed
± (0.05% of rdg + 0.7
° C)
± (0.05% of rdg + 2 ° C)
Except 0 to 200 ° C: ± 2.5
° C
2000 ° C or higher:
± (0.05% of rdg + 4 ° C)
± (0.05% of rdg + 2 ° C)
Except 100 to 300 ° C: ± 4 ° C less than 100 ° C: not guaranteed
± (0.05% of rdg + 0.7
° C)
± (0.05% of rdg + 0.3
° C)
–200.0 to 550.0
° C
Measurement Accuracy
Integration Time: 1.67 ms
± (0.1% of rdg + 100 digits)
± (0.1% of rdg + 10 digits)
± (0.1% of rdg + 100 digits)
Not measurable
Not measurable
Highest
Resolution
(1 Digit)
1 µ V
100 µ V
100 µ V
0.1
° C
0.1
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–50.0 to 150.0
° C
–50.0 to 150.0
° C
–200.0 to 550.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 250.0
° C
–200.0 to 250.0
° C
± (0.1% of rdg + 0.7
° C)
± (0.1% of rdg + 0.5
° C)
± (0.05% of rdg + 0.3
° C)
± (0.1% of rdg + 0.5
° C)
± (0.1% of rdg + 0.7
° C)
± (0.05% of rdg + 0.3
° C)
Not measurable
Not measurable
Not measurable
Not measurable
Not measurable
Not measurable
0.1
° C
0.1
° C
0.1
° C
0.1
° C
0.1
° C
0.1
° C
IM MX100-01E
Measurement interval, integration time, and filter:
Measurement
Interval
Integration
Time
Filter Rejected Noise and Notes
10 ms
50 ms
1.67 ms
16.67 ms
20 ms
Auto
Rectangular
600 Hz and its integer multiples, temperature measurement not possible
60 Hz and its integer multiples
50 Hz and its integer multiples
Automatically detects the power supply frequency and set 16.67 or 20 ms
100 ms
200 ms
500 ms
1 s
2, 5,10, 20, 30, 60 s
36.67 ms
100 ms
200 ms
Trapezoidal
Rectangular
Cos
50 Hz or 60 Hz and their integer multiples
10 Hz and its integer multiples
Fc = 5-Hz low-pass filter
Reference junction compensation:
Switch between external and internal on each channel, remote RJC function available (see page 4-3)
Reference junction compensation accuracy:
When measuring temperature greater than or equal to 0 ° C and when the temperature of the input terminal is balanced
Type R, S, and W: ± 1 ° C
Type K, J, E, T, N, L, U: ± 0.5
° C
Type N (AWG14), PLATINEL, NiNiMo, WRe3-25, and W/WRe26: ± 1 ° C
Note: The internal reference junction compensation is fixed to 0 ° C for type B and PR40-20
4-9
1
2
3
4
4.4 4-CH, High-Speed Universal Input Module Specifications
Maximum input voltage:
DC voltage at 1-V range or less, TC, RTC, and DI (contact): ± 10
VDC (continuous)
Other measurement ranges: ± 120 VDC (continuous)
Normal-mode voltage: DC voltage, TC, DI (LEVEL): 1.2 times the range rating or less
(50/60 Hz, peak value including the signal component)
RTD 100 Ω system: 50 mV peak
RTD 10, 25, 50 Ω systems: 10 mV peak
Normal-mode rejection ratio:
When the integration time is 16.67 ms or more: 40 dB or more
(50/60 Hz ± 0.1%)
When the integration time is 1.67 ms: 50/60 Hz is not rejected
Common-mode voltage:
600 VACrms (50/60 Hz), reinforced (double) insulation
Common-mode rejection ratio (50/60 Hz ± 0.1%, 500 Ω unbalanced, between the minus terminal and ground):
When the integration time is 16.67 ms or more: 120 dB or more
When the integration time is 1.67 ms: 80 dB or more
Common-mode voltage between channels:
Noise rejection:
250 VACrms (50/60 Hz), reinforced (double) insulation
Rejection by the integrating A/D converter and the use of low
Input resistance: pass filters
DC voltage at 1 V range or less, TC range: 10 M Ω or more
DC voltage at 2 V range or more: Approx. 1 M Ω
When measurement is stopped: Approx. 1 M Ω
Insulation resistance: 20 M Ω or more at 500 VDC between the input and earth
Input bias current: 10 nA or less (except for burnout setting)
Withstand voltage: 2300 VAC (50/60 Hz) for one minute between input terminals
3700 VAC (50/60 Hz) for one minute between the input terminal and earth terminal
Input signal source resistance:
DC voltage and TC: 2 k Ω or less
RTD 50 Ω and 100 Ω systems: 10 Ω or less per cable
Thermocouple burnout:
RTD 10 Ω and 25 Ω systems: 1 Ω or less per cable
Superposed electric current system, detection within the thermocouple range (detection ON/OFF possible)
Up/Down setting is possible, current approximately 100 nA
2 k Ω or more is normal, 10 M Ω or more is burned out
Effect on measurement accuracy: ± 15 µ V or less (excluding the effect of signal source resistance)
Parallel capacity during RTD:
0.01 µ F or less
Power consumption: Approx. 3 W
External dimensions: Approx. 57 (W) × 131 (H) × 151 (D) mm (including the terminal cover)
Weight: Approx. 0.5 kg
Terminal type: Clamp, detachable per channel
Applicable wire size: 0.2 to 2.5 mm 2 (AWG24 to 12)
4-10
IM MX100-01E
4.4 4-CH, High-Speed Universal Input Module Specifications
Effects of Operating Conditions
The specifications below apply when the integration time is 16.67 ms or more.
Warm-up time: At least 30 minutes after power-up
Effects of ambient temperature:
The effect received by changes in 10 ° C increments of the ambient temperature is
± (0.05% of rdg + 0.05% of range) or less
Except ± (0.2% of range + 1 digit) for Cu10 Ω
Effects of power fluctuation:
Meets the accuracy specifications for AC power supply in the range 90 to 132 V and 180 to 250 V
Effects of magnetic field:
The fluctuation for AC (50/60 Hz) and DC 400 A/m fields is
± (0.1% of rdg + 10 digits) or less
Effects from the signal source resistance:
Effects from a fluctuation of 1 k Ω in the signal source resistance on DC voltage and thermocouple
DC voltage: 1 V range or less ± 10 µ V or less
2 V range or higher ± 0.15% of rdg or less
Thermocouple: ± 10 µ V or less
Except, ± 150 µ V or less for burnout setting.
RTD: Fluctuation due to 10 Ω change per cable (same resistance for the three wires) 100 Ω system:
± 0.1
° C or less, other systems: ± 1.0
° C or less, the fluctuation due to a difference in the resistance between wires 40 m Ω (maximum difference among three wires) is approximately 0.1
° C (for
Pt100)
Horizontal with the feet at the bottom is the rule.
Effect of position:
Effects of vibration: The fluctuation that results by applying a sinusoidal vibration along all three axis at a frequency between 10 to 60 Hz and an acceleration of 0.2 m/s
2
is ± (0.1% of rdg + 1 digit) or less
External Dimensions
Unit: mm
57 150.8
1
2
3
4
IM MX100-01E
If not specified, the tolerance is ± 3%. However, in cases of less than 10 mm, the tolerance is ± 0.3 mm.
4-11
4-12
4.5
10-CH, Medium-Speed Universal Input Module
Specifications
Type of measurement: DC voltage, TC, RTD, DI (CONT, LEVEL)
Number of inputs:
Input method:
10 inputs
Floating unbalanced input, insulation between channels (b terminal common for RTD)
A/D resolution: 16 bits ( ± 20000/ ± 6000)
Measurement range and accuracy:
The accuracy applies to standard operating conditions: ambient temp: 23 ± 2 ° C, ambient humidity: 55 ± 10% RH, supply voltage: 90 to 250 VAC, power frequency: 50/60 Hz ± 1%, warm-up time: at least 30 minutes, without adverse conditions such as vibrations.
Input
DC voltage
S
B
K
1
1
1
Measurement
2 V
6 V
20 V
100 V
R 1
Range
20 mV
60 mV
Type
200 mV
Rated
Measurement
Range
–20.000 to 20.000 mV
–60.00 to 60.00 mV
–200.00 to 200.00 mV
–2.0000 to 2.0000 V
–6.000 to 6.000 V
–20.000 to 20.000 V
–100.00 to 100.00 V
0.0 to 1760.0
° C
0.0 to 1820.0
° C
–200.0 to 1370.0
° C
Measurement Accuracy
Integration Time: 16.67 ms or More
Measurement Accuracy
Integration Time: 1.67 ms
± (0.05% of rdg + 5 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 5 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 1 ° C)
Except 0 to 100 ° C: ± 3.7
° C, 100 to
300 ° C: ± 1.5
° C for R and S;
400 to 600 ° C: ± 2 ° C, less than
400 ° C: not guaranteed for B
± (0.05% of rdg + 0.7
° C)
Except –200 ° C to –100 ° C:
± (0.05% of rdg + 1 ° C)
± (0.05% of rdg + 0.5
° C)
Except –200 ° C to –100 ° C:
± (0.05% of rdg + 0.7
° C) for J and L
± (0.1% of rdg + 25digits)
± (0.1% of rdg + 10digits)
± (0.1% of rdg + 4 ° C)
Except 0 to 100 ° C: ± 10 ° C, 100 to 300 ° C: ± 5 ° C for R and S,
400 to 600 ° C: ± 7 ° C, less than
400 ° C: not guaranteed for B
± (0.1% of rdg + 3.5
° C)
Except –200 ° C to –100 ° C:
± (0.1% of rdg +6 ° C)
± (0.1% of rdg +2.5
° C)
Except –200 ° C to –100 ° C:
± (0.1% of rdg + 5 ° C)
DI
E 1
J 1
T 1
L 2
U
N 3
W 4
KPvsAu7Fe
Pt100 5
JPt100 5
Pt100 (high res.)
JPt100 (high res.)
Ni100 SAMA 6
Ni100 DIN 6
Ni120 7
Pt50 5
Cu10 GE 8
Cu10 L&N 8
Cu10 WEED 8
Cu10 BAILEY 8
J263B
Level
Contact input
–200.0 to 800.0
–200.0 to 1100.0
–200.0 to 400.0
–200.0 to 900.0
–200.0 to 400.0
0.0 to 1300.0
° C
0.0 to 2315.0
° C
0.0 to 300.0K
°
°
°
C
C
C
–200.0 to 600.0
° C
–200.0 to 550.0
° C
–140.00 to 150.00
° C
–140.00 to 150.00
° C
–200.0 to 25.00
° C
–60.0 to 180.0
° C
–70.0 to 200.0
° C
–200.0 to 550.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
0.0 to 300.0K
Vth = 2.4 V
° C
° C
± (0.05% of rdg + 0.7
° C)
± (0.05% of rdg + 1 ° C)
± (0.05% of rdg + 0.7K)
± (0.05% of rdg + 0.3
° C)
±
±
±
(0.05% of rdg + 0.3
(0.05% of rdg + 0.3
(0.1% of rdg + 2 ° C)
°
°
C)
C)
±
±
±
±
±
±
±
(0.1% of rdg + 3.5
(0.1% of rdg + 7
(0.2% of rdg + 5 °
°
(0.1% of rdg + 1.5
(0.1% of rdg + 1.5
°
°
°
C)
C)
(0.1% of rdg + 3.5 K)
(0.1% of rdg +1.5
° C)
C)
C)
C)
± (0.05% of rdg + 0.3K)
Threshold level accuracy: ± 0.1 V
± (0.1% of rdg + 1.5K)
ON for 100 Ω or less, OFF for 10 k Ω or more 9
1 R, S, B, K, E, J, T: ANSI, IEC 584, DIN IEC 584, JIS C 1602-1981
2 L: Fe-CuNi, DIN43710/U: Cu-CuNi, DIN 43710
3 N: Nicrosil-Nisil, IEC 584, DIN IEC 584
4 W: W•5%RE-W•26%Re (Hoskins Mfg Co)
5 Pt50: JIS C 1604-1981, JIS C 1606-1986/Pt100: JIS C 1604-1989, JIS C 1606-1989, IEC 751, DIN IEC 751/
JPt100: JIS C 1604-1981, JIS C 1606-1989
6 SAMA/DIN
7 McGRAW EDISON COMPANY
8 Guaranteed accuracy range Cu10 GE: –84.4 to 170.0
° C/Cu10 L&N: –75.0 to 150.0
° C/Cu10 WEED: –20.0 to 250.0
° C/
Cu10 BAILEY: –20.0 to 250.0
° C
9 Measured using a measurement current of approximately 10 µ A at 200-mV range. The threshold level is 0.1 V.
Highest
Resolution
(1 Digit)
1 µ V
10 µ V
10 µ V
100 µ V
1 mV
1 mV
10 mV
0.1
° C
0.1K
0.1
°
0.01
0.1K
C
°
0.1
° C
C
IM MX100-01E
4.5 10-CH, Medium-Speed Universal Input Module Specifications
The inputs indicated below can be used on MXLOGGER or MX100/DARWIN API
(software sold separately.
Input
DC voltage
Measurement
Range
Type
60 mV (high res.)
1 V (high res.)
6 V (high res.)
PLATINEL
PR40-20
Rated
Measurement
Range
0.000 to 60.000mV
–1.0000 to 1.0000V
0.0000 to 6.0000V
0.0 to 1400.0
° C
0.0 to 1900.0
° C
NiNiMo
WRe3-25
W/WRe26
0.0 to 1310.0
0.0 to 2400.0
0.0 to 2400.0
°
°
°
C
C
C
Measurement Accuracy
Integration Time: 16.67 ms or More
± (0.05% of rdg + 20 digits)
± (0.05% of rdg + 2 digits)
± (0.05% of rdg + 20 digits)
± (0.05% of rdg + 1 ° C)
± (0.05% of rdg + 2.5
° C)
Except 300 to 700 ° C: ± 6 ° C less than 300 ° C: not guaranteed
± (0.05% of rdg + 0.7
° C)
± (0.05% of rdg + 2 ° C)
Except 0 to 200 ° C: ± 2.5
° C
2000 ° C or higher:
± (0.05% of rdg + 4 ° C)
± (0.05% of rdg + 2 ° C)
Except 100 to 300 ° C: ± 4 ° C less than 100 ° C: not guaranteed
± (0.05% of rdg + 0.7
° C)
± (0.1% of rdg + 2 ° C)
Type-N(AWG14)
Cu10 at 20 ° C alpha = 0.00392
Cu10 at 20 ° C alpha = 0.00393
Cu25 at 0 ° C alpha = 0.00425
Cu53 at 0 ° C alpha = 0.00426035
Cu100 at 0 ° C alpha = 0.00425
Pt25 (JPt100*1/4)
Cu10 GE
(high res.)
Cu10 L&N
(high res.)
Cu10 WEED
(high res.)
Cu10 BAILEY
(high res.)
Pt100 (noise resistance)
JPt100 (noise resistance)
0.0 to 1300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–50.0 to 150.0
° C
–50.0 to 150.0
° C
–200.0 to 550.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 300.0
° C
–200.0 to 600.0
° C
–200.0 to 600.0
° C
±
±
±
±
±
(0.1% of rdg + 0.5
(0.1% of rdg + 0.5
(0.1% of rdg + 2 °
°
(0.05% of rdg + 0.3
°
C)
(0.05% of rdg + 0.3
C)
°
C)
°
C)
C)
Measurement Accuracy
Integration Time: 1.667 ms
± (0.1% of rdg + 100 digits)
± (0.1% of rdg + 10 digits)
± (0.1% of rdg + 100 digits)
± (0.1% of rdg + 4 ° C)
± (0.1% of rdg + 12 ° C)
Except 300 to 700 ° C: ± 25 ° C less than 300 ° C: not guaranteed
± (0.1% of rdg + 2.7
° C)
± (0.1% of rdg + 7 ° C)
Except 0 to 200 ° C: ± 12 ° C
2000 ° C or higher:
± (0.1% of rdg + 11 ° C)
± (0.1% of rdg + 8.5
° C)
Except 100 to 300 ° C: ± 12 ° C less than 100 ° C: not guaranteed
± (0.1% of rdg + 3.5
° C)
Highest
Resolution
(1 Digit)
1 µ V
100 µ V
100 µ V
0.1
° C
± (0.2% of rdg + 5 ° C) 0.1
° C
± (0.2% of rdg + 2 ° C)
± (0.1% of rdg + 1.5
° C)
± (0.2% of rdg + 2 ° C)
± (0.2% of rdg + 5 ° C)
± (0.1% of rdg + 1.5
° C)
0.1
0.1
0.1
0.1
0.1
°
°
°
°
°
C
C
C
C
C
Measurement interval, integration time, and filter:
Measurement
Interval
Integration
Time
100 ms
200 ms
1.67 ms
Burnout
Detection
Cycle
1 s*
500 ms
1 s
2 s
5 s
16.67 ms
20 ms
Auto
36.67 ms
100 ms
10, 20, 30, 60 s
200 ms
Measurement interval
Rectangular
Trapezoidal
Rectangular
60 Hz and its integer multiples
50 Hz and its integer multiples
Automatically detects the power supply frequency and set 16.67 or 20 ms
50 Hz or 60 Hz and their integer multiples
10 Hz and its integer multiples
Cos
Filter Rejected Noise and Notes
600 Hz and its integer multiples**
Fc = 5-Hz low-pass filter
* When the measurement interval is 100 ms, burnout is detected in one channel per measurement interval. Therefore, if measurement is started in a burnout condition or after a burnout occurs, burnout cannot be detected for up to 10 measurements (approximately 1 second).
** Because the power supply frequency noise is not rejected, measured values may fluctuate particularly for temperature measurements using thermocouples. If this happens, make the measurement interval longer, or use the 4-CH High-Speed Universal Input Module.
Reference junction compensation:
Switch between external and internal on each channel, remote
RJC function available (see page 4-3)
1
2
3
4
IM MX100-01E
4-13
4.5 10-CH, Medium-Speed Universal Input Module Specifications
Reference junction compensation accuracy:
When measuring temperature greater than or equal to 0 ° C and when the temperature of the input terminal is balanced
Note: The internal reference junction compensation is fixed to
0 ° C for type B and PR40-20
Maximum input voltage:
DC voltage at 1-V range or less, TC, RTC, and DI (contact): ± 10
VDC (continuous)
Other measurement ranges: ± 120 VDC (continuous)
Normal-mode voltage:
Type R, S, and W: ± 1 ° C
Type K, J, E, T, N, L, and U: ± 0.5
° C
Type N (AWG14), PLATINEL, NiNiMo, WRe3-25, and
W/WRe26: ± 1 ° C
DC voltage, TC, DI (LEVEL): 1.2 times the range rating or less
(50/60 Hz, peak value including the signal component)
RTD 100Ω system: 50 mV peak
RTD 10, 25, 50 Ω systems: 10 mV peak
Normal-mode rejection ratio:
When the integration time is 16.67 ms or more: 40 dB or more
(50/60 Hz ± 0.1%)
When the integration time is 1.67 ms: 50/60 Hz is not rejected
Common-mode voltage:
600 VACrms (50/60 Hz), reinforced (double) insulation
Common-mode rejection ratio (50/60 Hz ± 0.1%, 500 Ω unbalanced, between the minus terminal and ground):
When the integration time is 16.67 ms or more: 120 dB or more
When the integration time is 1.67 ms: 80 dB or more
Common-mode voltage between channels:
Noise rejection:
120 VACrms (50/60 Hz)
Rejection by the integrating A/D converter and the use of low pass filters
Input resistance: DC voltage at 1 V range or less, TC range: 10 M Ω or more
DC voltage at 2 V range or more: Approx. 1 M Ω
Insulation resistance: 20 M Ω or more at 500 VDC between the input and earth
Input bias current:
Withstand voltage:
10 nA or less (except for burnout setting)
1000 VAC (50/60 Hz) for one minute between input terminals
3700 VAC (50/60 Hz) for one minute between the input terminal and earth terminal
Input signal source resistance:
DC voltage and TC: 2 k Ω or less
RTD 50 Ω and 100 Ω systems: 10 Ω or less per cable
RTD 10 Ω and 25 Ω systems: 1 Ω or less per cable
Thermocouple burnout:
Detection at a specified detection interval per measurement interval and detection within the thermocouple range (detection
ON/OFF possible)
Up/Down setting is possible
2 k Ω or more is normal, 200 k Ω or more is burned out
(Parallel capacity of 0.01 µ F or less), detection current of approximately 10 µ A, and detection time of approximately 2 ms
4-14
IM MX100-01E
4.5 10-CH, Medium-Speed Universal Input Module Specifications
Parallel capacity during RTD:
0.01 µ F or less
Power consumption: Approx. 1.2 W
External dimensions: Approx. 57 (W) × 131 (H) × 151 (D) mm (including the terminal cover)
Weight: Approx. 0.5 kg
Terminal type: Clamp, terminal board is detachable
Applicable wire size: 0.14 to 1.5 mm
2
(AWG26 to 16)
Effects of Operating Conditions
The specifications below apply when the integration time is 16.67 ms or more.
Warm-up time: At least 30 minutes after power-up
Effects of ambient temperature:
The effect received by changes in 10 ° C increments of the ambient temperature is
± (0.05% of rdg + 0.05% of range) or less
Except ± (0.2% of range + 1 digit) for Cu10 Ω
Effects of power fluctuation:
Meets the accuracy specifications for AC power supply in the range 90 to 132 V and 180 to 250 V
Effects of magnetic field:
The fluctuation for AC (50/60 Hz) and DC 400 A/m fields is
± (0.1% of rdg + 10 digits) or less
Effects from the signal source resistance:
Effects from a fluctuation of 1 k Ω in the signal source resistance on DC voltage and thermocouple
DC voltage: 1 V range or less ± 10 µ V or less
2 V range or higher ± 0.15% of rdg or less
Thermocouple: ± 10 µ V or less
RTD: Fluctuation due to 10 Ω change per cable (same resistance for the three wires) 100 Ω system:
± 0.1
° C or less, other systems: ± 1.0
° C or less, the fluctuation due to a difference in the resistance between wires 40 m Ω (maximum difference among three wires) is approximately 0.1
° C (for
Pt100)
Horizontal with the feet at the bottom is the rule.
Effect of position:
Effects of vibration: The fluctuation that results by applying a sinusoidal vibration along all three axis at a frequency between 10 to 60 Hz and an acceleration of 0.2 m/s
2
is ± (0.1% of rdg + 1 digit) or less
1
2
3
4
IM MX100-01E
4-15
4.5 10-CH, Medium-Speed Universal Input Module Specifications
External Dimensions
57 150.8
Unit: mm
If not specified, the tolerance is ± 3%. However, in cases of less than 10 mm, the tolerance is ± 0.3 mm.
4-16
IM MX100-01E
4.6
10-CH, High-Speed Digital Input Module
Specifications
Input type:
Number of inputs:
Input format:
Non-voltage contact, open collector, and 5-V logic
10 inputs
Pull-up at approximately 5 V/approximately 5 k Ω , no insulation between channels
Measurement interval: Select 10 ms, 50 ms, 100 ms, 200 ms, 500 ms, 1 s, 2 s, 5 s, 10 s,
Filter:
20 s, 30 s, or 60 s
Measurement interval of 5 s or less: Use the wider of the ON/OFF width of the detection period (approximately 75% to 90% of the measurement interval)
Measurement interval of 5 s or more: Use the wider of the ON/
OFF width of approximately 4.5 s
Minimum detection pulse width:
Twice the sampling interval or more
Input threshold level: Non-voltage contact, open collector: ON at 100 Ω or less and
OFF at 100 k Ω or greater
5-V logic: OFF at 1 V or less and ON at 3 V or greater
Hysteresis width: Approx. 0.1 V
Contact/Transistor rating:
Contact with a rating of 15 VDC or greater and 30 mA or greater
Maximum input voltage:
Transistor with a rating of Vce > 15 Vdc and Ic > 30 mA
± 10 V
Insulation resistance: 20 M Ω or more at 500 VDC between the input terminal and ground
Withstand voltage: 2300 VAC (50/60 Hz) for one minute between the input terminal and earth terminal
Maximum common-mode voltage:
250 VAC (50/60 Hz)
Terminal type: Clamp
Power consumption: Approx. 1.5 W
Applicable wire size: 0.14 to 1.5 mm
2
(AWG26 to 16)
External dimensions: Approx. 57 (W) × 131 (H) × 151 (D) mm (including the terminal cover)
Weight:
External Dimensions
Approx. 0.5 kg
Unit: mm
57 150.8
1
2
3
4
IM MX100-01E
If not specified, the tolerance is ± 3%. However, in cases of less than 10 mm, the tolerance is ± 0.3 mm.
4-17
4.7
10-CH, Medium-Speed Digital Output Module
Specifications
Number of outputs: 10 outputs
Contact mode:
Update interval:
A contact (SPST)
Output per 100 ms (not synchronized to the measurement interval)
Contact capacity:
Contact life*:
250 VDC/0.1 A, 250 VAC/2 A, or 30 VDC/2A (resistance load)
100,000 times at rated load (typical)
20,000,000 times at no load (typical)
* The contact life varies depending on the load conditions and the environment in which it is used.
Insulation resistance: 20 M Ω or more at 500 VDC between the output terminal and earth
Withstand voltage:
20 M Ω or more at 500 VDC between output terminals
2300 VAC (50/60 Hz) for one minute between the output terminal and earth
2300 VAC (50/60 Hz) for one minute between output terminals
Maximum common-mode voltage:
250 VAC
Power consumption: Approx. 2 W (when all relays are turned ON)
Terminal type: Clamp, attached and removed in units of 5 channels
Applicable wire size: 0.08 to 2.5 mm
2
(AWG28 to 12)
External dimensions: Approx. 57 (W) × 131 (H) × 151 (D) mm (including the terminal cover)
Weight: Approx. 0.5 kg
External Dimensions
Unit: mm
57 150.8
4-18
If not specified, the tolerance is ± 3%. However, in cases of less than 10 mm, the tolerance is ± 0.3 mm.
IM MX100-01E
Index
Index
1
Symbols
10-CH, High-Speed Digital Input Module ........ 1-2, 1-14, 4-17
10-CH, Medium-Speed Digital Output Module 1-3, 1-15, 4-18
10-CH, Medium-Speed Universal Input Module 1-2, 1-12, 4-12
4-CH, High-Speed Universal Input Module ....... 1-2, 1-10, 4-8
5-V logic input ..................................................................... 2-8
7-segment LED ........................................................... 1-7, 3-1
A
access stop switch ............................................................ 2-15
ACT LED ........................................................................... 2-12
alarm output timing ............................................................. 1-7
alarms ................................................................................. 1-6
API for the MX100/DARWIN ......................................... vi, 1-1
B
backup mode ...................................................................... 1-7
base plate .............................................................. v, 1-3, 4-7
C
calibration ............................................................................ 3-5
Calibrator ............................................................................ 1-4
CF card ..................................................................... 1-8, 2-15
channel number .................................................................. 2-4
chattering .......................................................................... 1-14
commercial power noise ................................................... 2-13
common mode voltage ............................................ 1-11, 1-13
common specifications ........................................................ 4-1
communication commands ................................................. 3-9
communication errors ......................................................... 3-2
communication status ....................................................... 2-12
communications .................................................................. 1-5
compensation lead .............................................................. 2-7
computation ........................................................................ 1-6
contact input ........................................................................ 2-8
cutoff frequency ................................................................ 2-14
D
data, saving of ..................................................................... 1-8
DC current input .................................................................. 2-7
DC voltage input ................................................................. 2-7
DC voltage standard ................................................... 3-5, 3-7
de-energize ....................................................................... 1-15
decade resistance box ........................................................ 3-5
DI input (contact) ................................................................. 2-7
DIN rail ................................................................................ 2-3
DIN rail mount bracket ........................................................ 2-3
dipswitch ................................................................... 1-5, 2-12
IM MX100-01E
E
eject lever .......................................................................... 2-15
energize ............................................................................ 1-15
Ethernet cable ................................................................... 2-11
Ethernet port ..................................................................... 2-11
F
filter ....................................................... 1-6, 1-11, 1-13, 1-14
first-order lag filter ..................................................... 1-6, 2-14
H
hysteresis ............................................................................ 1-7
I
idle mode ............................................................................ 1-7
initialization ....................................................................... 2-12
input type ................................................................ 1-10, 1-12
input/output module ............................................................ 1-2
installation procedure .......................................................... 2-3
instrument number ................................................................ iv
integrating A/D converter .................................................. 2-13
Integration Monitor .............................................................. 1-3
integration time ....................................................... 1-11, 1-13
L
latch lever ............................................................................ 2-3
lead wire resistance ............................................................ 2-7
LED ............................................................................. 1-7, 3-1
linear scaling ....................................................................... 1-6
LINK LED .......................................................................... 2-12
log file .................................................................................. 1-9
low-pass filter .................................................................... 2-14
lower limit alarm .................................................................. 1-6
M
MAC address ........................................................................ iv
main module ................................................. iv, 1-2, 1-5, 4-2
maintenance ....................................................................... 3-8
maintenance and test .......................................................... 3-9
maintenance of parts .......................................................... 3-8
maintenance/test commands .............................................. 3-9
measurement interval ................................... 1-11, 1-13, 1-14
measurement mode ............................................................ 1-7
measurement range ................................................ 1-10, 1-12
measurement range, calibration of ..................................... 3-5
measurement synchronization ................................ 1-11, 1-13
measurement time .............................................................. 1-6
measures against noise .................................................... 2-13
mechanical specifications ................................................... 4-1
media-related errors ............................................................ 3-2
Index-1
2
3
4
Index
Index
metal for discharging the static electricity ......................... 2-15
model .................................................................................... iv
module errors ...................................................................... 3-2
MX100 Standard Software .......................................... 1-1, 1-3
MXLOGGER ................................................................. vi, 1-1
N
name plate ............................................................................ iv
NO. (instrument number) ...................................................... iv
noise rejection filter ................................................. 1-11, 1-13
non-hold ............................................................................ 1-15
O
operation mode ................................................................... 1-7
optional accessories (sold separately) .................................. vi
output command help ....................................................... 3-11
output network information ................................................ 3-11
P
panel mount ........................................................................ 2-3
parts, maintenance of ......................................................... 3-8
PC software ........................................................................ 1-3
power cord .......................................................................... 2-9
power frequency noise ...................................................... 2-13
power supply connection .................................................... 2-9
Q
quit maintenance/test ........................................................ 3-12
R
rack mount .......................................................................... 2-3
reference junction compensation ........................................ 3-7
relay action ........................................................................ 1-15
remote RJC ......................................................................... 1-6
RTD input ............................................................................ 2-7
S
screw terminal block ........................................................... 2-5
service life ........................................................................... 3-8
settings, initialization of ..................................................... 2-12
shunt resistance .................................................................. 2-7
signal wires, connection of .................................................. 2-5
slot cover ........................................................................... 2-15
specifications ...................................................................... 4-8
10-CH, High-Speed Digital Input Module ................... 4-17
10-CH, Medium-Speed Digital Output Module ........... 4-18
10-CH, Medium-Speed Universal Input Module ......... 4-12
4-CH, High-Speed Universal Input Module .................. 4-8
base plate ..................................................................... 4-7
Index-2
main module ................................................................. 4-2
standard accessories ............................................................. v
system errors ...................................................................... 3-1
T
temperature measurements, calibration of ......................... 3-7
terminal emulator ................................................................ 3-9
thermocouple input ............................................................. 2-7
time constant ............................................................. 1-6, 2-14
transistor input .................................................................... 2-8
transport and storage conditions ......................................... 4-1
troubleshooting ................................................................... 3-3
U
unit number ......................................................................... 1-7
universal input module .................................................. iv, 2-7
upper limit alarm ................................................................. 1-6
V
Viewer ................................................................................. 1-4
W
wiring procedure ................................................................. 2-7
IM MX100-01E
YOKOGAWA ELECTRIC CORPORATION
Headquarters
2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 JAPAN
Sales Headquarters
2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 JAPAN
Phone : 81-422-52-6194
Branch Sales Offices
Nagoya, Osaka, Hiroshima, Fukuoka, Sapporo, Sendai, Ichihara, Toyoda,
Kanazawa, Takamatsu, Okayama, and Kitakyusyu.
Overseas Representative Offices / Service Centers
Beijing, Shanghai (The People's Republic of China), Jakarta (Indonesia),
Kuala Lumpur (Malaysia), Bangkok (Thailand)
YOKOGAWA CORPORATION OF AMERICA
Headquarters
2 Dart Road, Newnan, Ga. 30265-1094, U.S.A.
Phone : 1-770-253-7000
Fax : 1-770-251-0029
Branch Sales Offices / Detroit, Chicago, Los Angeles, Massachusetts,
New Jersey, North Carolina, Oklahoma, Pennsylvania, Texas
YOKOGAWA EUROPE B. V.
Headquarters
Databankweg 20 Amersfoort 3821 AL, THE NETHERLANDS
Phone : 31-334-64-1611 Fax : 31-334-64-1610
Branch Sales Offices / Wien (Austria), Zaventem (Belgium), Ratingen
(Germany), Madrid (Spain), Runcorn (United Kingdom), Milano (Italy),
Velizy Villacoublay (France), Johannesburg (Republic of South Africa)
YOKOGAWA AMERICA DO SUL S.A.
Praca Acapulco, 31 - Santo Amaro. Sao Paulo/SP - BRAZIL
Phone : 55-11-5681-2400 Fax : 55-11-5681-1274
YOKOGAWA ELECTRIC ASIA PTE. LTD.
Head Office
5 Bedok South Road, 469270 SINGAPORE
Phone : 65-241-9933 Fax : 65-444-6252
YOKOGAWA ELECTRIC KOREA CO., LTD.
Head Office
420-5, Chongchon - 2dong, Pupyong - ku Inchon, 403-032 KOREA
Phone : 82-32-510-3107 Fax : 82-32-529-6304
YOKOGAWA AUSTRALIA PTY. LTD.
Head Office (Sydney)
Centrecourt D1, 25-27 Paul Street North, North Ryde,
N.S.W.2113, AUSTRALIA
Phone : 61-2-9805-0699 Fax : 61-2-9888-1844
YOKOGAWA BLUE STAR LTD.
Head Office
40 / 4 Lavelle Road, Bangalore 560 001, INDIA
Phone : 91-80-2271513 Fax : 91-80-2274270
<Recycled Paper Used>
Oct. '00
Printed in Japan
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Key Features
- Ethernet communications
- Data storage to CF Card
- Multiple input/output modules
- Alarm functions
- First-order lag filter
- Remote reference junction compensation
