Bender MK800 Alarm indicator and test combination Alarm Indicator Operating Manual
The MK800 Alarm indicator and test combination is used for visual and audible indication of operating status and alarm messages from Bender's EDS, RCMS and MEDICS® systems. It is designed for electrically skilled persons working in electrical engineering and electronics. The MK800 meets the requirements of IEC 60364-7-710:2002-11 and DIN VDE 0100-710:2002-11 in respect of test functions for IT system monitoring and alarms from changeover equipment.
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Operating Manual
Power in electrical safety
MK800
Alarm indicator and test combination
Software version: 3.2
TGH1408en/07.2009
Bender Inc.
USA:
700 Fox Chase
Coatesville, PA 19320
Toll Free: 800-356-4266
Phone: 610-383-9200
Fax: 610-383-7100
E-mail: [email protected]
Canada:
5810 Ambler Drive, Unit 1
Mississauga, ON L4W 4J5
Toll Free: 800-243-2438
Phone: 905-602-9990
Fax: 905-602-9960
E-mail: [email protected]
Web: http://www.bender.org
©
Bender Inc.
All rights reserved.
Content subject to change.
Table of Contents
1. How to use this operating manual effectively ................................... 7
2. Safety information .................................................................................. 9
Delivery conditions, guarantee, warranty and liability ............................ 11
3. System description .............................................................................. 13
4. Installation and connection ............................................................... 19
3
Table of Contents
Dimension diagram flush-mounting enclosure UP800 ................... 19
Panel mounting without enclosure ........................................................ 21
Panel mounting with enclosure ............................................................... 22
Installation of the surface-mounting enclosure ................................. 24
Terminal assignment MK800-12 ............................................................... 28
Terminal assignment MK800-11 ............................................................... 28
4.2.3 Examples for BMS bus connection and addressing .................................. 29
5. Commissioning and testing ................................................................ 35
6. Troubleshooting ................................................................................... 43
4
Table of Contents
7. Operation ............................................................................................... 47
Operator control and display elements ........................................................ 47
8. Menu mode: Operation and setting ................................................. 55
Switching on and calling up the main menu ............................................. 55
Settings menu 2: Alarm addresses .......................................................... 62
Settings menu 3: Test addresses .............................................................. 63
Settings menu 4: Value addresses ........................................................... 64
Settings menu 5: Digital inputs ................................................................ 65
Settings menu 6: Buzzer (and LED) .......................................................... 67
Settings menu 7: Common reset .............................................................. 67
Settings menu 9: Language ....................................................................... 69
Control menu 2: Reset (AlarmClear) ........................................................ 73
8.4.5.3
Control menu 3: EDS start/stop ................................................................ 74
5
Table of Contents
Control menu 4: Test Communication ................................................... 74
Control menu 5: Setup Reset mode ........................................................ 75
9. Technical data ........................................................................................ 81
6
How to use this operating manual effectively
1. How to use this operating manual effectively
1.1 How to use this manual
This operating manual describes the MK800 alarm indicator and test combination with the software version indicated on the cover page. The functions and processes described may vary from those featured in other versions. It is designed for electrically skilled persons working in electrical engineering and electronics; and in particular for those designing, installing and operating electrical equipment in the medical sector.
Chapter 7. Operation can also be used as a quick reference guide by medical
personnel.
Before using the equipment, please read this operating manual, the supplement entitled “Important safety instructions for Bender Products" and the instruction leaflets supplied with the individual system components. This document must be kept in an easily accessible location near to the equipment.
Should you have any further questions, please contact our Technical Sales
Department. We are also happy to provide on-site service. Please contact our
Service Department for more information.
Although great care has been taken in the drafting of this operating manual, it may nevertheless contain errors and mistakes. The Bender companies do not accept any liability for injuries to persons or damage to equipment resulting from errors or omissions in this manual.
7
How to use this operating manual effectively
1.2 Explanations of symbols and notes
The following terms and symbols are used to denote hazards and instructions in Bender documentation:
Danger !
This symbol indicates an immediate risk to life and limb.
Failure to observe the associated instructions and take appropriate precautions will result in death, severe bodily injury or substantial damage to property.
Warning
This symbol indicates a potential risk to life and limb.
Failure to observe the associated instructions and take appropriate precautions may result in death, severe bodily injury or substantial damage to property.
Caution
This symbol indicates a potentially dangerous situation.
Failure to observe the associated instructions and take appropriate precautions may result in minor bodily injury or damage to property.
This symbol indicates important information about the correct use of the equipment purchased.
Failure to observe the associated instructions can result in equipment malfunctioning or cause problems in the environment in which it is being used.
This symbol indicates tips for using the equipment and particularly useful information. This type of information will help you to optimise your use of the equipment.
8
Safety information
2. Safety information
2.1 Intended use
The universal MK800 alarm indicator and test combination is used for visual and audible indication of operating status and alarm messages from Bender's
EDS, RCMS and MEDICS
®
systems. In MEDICS
®
monitoring systems, the
MK800 meets the requirements of IEC 60364-7-710:2002-11 and DIN VDE
0100-710:2002-11 in respect of test functions for IT system monitoring and alarms from changeover equipment. IT system monitoring equipment is tested using the programmable "TEST" button.
Important display functions:
Normal operation indicator (green LED)
Insulation fault
Overload
Overtemperature
Messages from EDS... insulation fault location systems and RCMS... residual current monitoring systems
Interruption of the phase conductor or PE conductor of the A-ISOMETER®
Supply line failure
Power supply fault conditions and changeover system faults
Device failure
Test results
Measured values
The LC text display makes this information easy to understand. The connection between the MKs and the changeover and monitoring modules is implemented with bus technology. During normal operation, the MK800 indicates the readiness for operation of the system. The MK800-11 features 16 digital inputs allowing messages from other technical equipment to be recorded and displayed on the MK800, for example from medical gases or UPS systems.
9
Safety information
MK800 are used in: healthcare facilities; industrial and office buildings public buildings
Please note the limits of the area of application indicated in the technical data. Use deviating from or beyond the scope of this is considered non-compliant.
Intended use also implies:
Device-specific settings compliant with local equipment and operating conditions.
The observation of all information in the operating manual.
Compliance with test intervals.
2.2 Skilled persons
Only electrically skilled persons may work on Bender products. Skilled means, persons who are familiar with the assembly, commissioning and operation of the equipment and have undergone appropriate training. Such persons must have read this manual and understood all instructions relating to safety.
2.3 General safety instructions
Bender equipment is designed and built in accordance with the state of the art and accepted rules in respect of technical safety. However, the use of such devices may introduce risks to the life and limb of the user or third parties and/ or result in damage to Bender equipment or other property.
Only use Bender equipment:
– within the scope of its intended use
– in perfect working order
– in compliance with the accident prevention regulations and guidelines applicable in the location of use
Rectify any faults that may impair safety immediately.
Do not make any unauthorised changes and only use replacement parts and
10
Safety information optional accessories purchased from or recommended by the manufacturer of the equipment. Failure to observe this requirement can result in fire, electric shock and injury.
Reference plates must always be clearly legible. Replace damaged or illegible plates immediately.
Make sure that the dimensioning of the UPS (special safety power supply source), the generator system and the whole wiring is adequate. Observe the applicable national and international standards within this context. Only in this way selective operation of safety devices can be achieved and a high degree of safety in case of overload and short circuit can be ensured.
2.4 Delivery conditions, guarantee, warranty and liability
The conditions of sale and delivery set out by Bender shall apply.
Conditions of sale and delivery can be obtained from Bender in printed or electronic format.
11
Safety information
12
System description
3. System description
3.1 MEDICS
®
The MK800 alarm indicator and test combinations are integral components of the MEDICS
®
system. MEDICS
®
is an intelligent system that guarantees safe power supply in medical locations.
Example of a section of a hospital with the MEDICS
®
system:
13
System description
Key for example
MK800 Alarm indicator and test combination
RCMS...
SMI472
Residual current monitoring system for TN-S systems
Signal converter for third-party systems (e.g. med. gases, UPS)
TM...
Alarm indicator and operator panel
UFC107E...
Changeover and monitoring module for IT systems with EDS... insulation fault location system
UMC107E...
Changeover and monitoring module for IT systems
UMC710D... Changeover module for main distribution boards
USC710D... Control module for changeover modules (preferably in main distribution boards)
MEDICS
®
features
Display and control units, such as TM... operator panels or MK... alarm indicator and test combinations
Single and three-phase monitoring modules. Examples of modules in the
MEDICS® system include UMC..., USC..., UFC... and EDS.... insulation fault location systems.
Communication between these components takes place via the BMS bus
(two-wire connection).
The connection of third-party systems by means of protocol converters (gateways), via digital inputs and relay outputs.
The real strength of MEDICS® is to be found in communication between all involved components and the resulting information provided to the user.
Readiness for operation is monitored continuously. Operating states, irregularities, faults and equipment failures are displayed. From the user's point of view, this means high operational reliability.
3.2 Features
On its backlit LC display (4 x 20 characters), the MK800 displays messages from all BMS bus devices assigned via alarm addresses. As well as being used as a standalone indicator, the MK800 also supports parallel indication. In the event of an alarm message the yellow "WARNING“ LED or the red "ALARM"
LED lights up and the message appears on the LC display in plain text format.
At the same time there is an audible signal (acknowledgeable). If a second
14
System description message is received whilst the first is still pending, the audible signal will sound again and the messages will flash up alternately on the LC display. The address of the device triggering the alarm can also be called up. The audible signal sounds again once a configurable period of time has elapsed (repetition can be deactivated).
Internal device parameters (alarm addresses, test addresses, …) and the parameter setting for EDS and RCM systems can be accessed via the menu system. As a master, the MK800 can also be used in installations with a number of IT and EDS systems.
The test button can be used to check the operation of an A-ISOMETER
®
107TD47 or IRDH.... A message is only output on the MK800 on which the test button was pressed. The test and its individual evaluations are carried out sequentially. Once the process is complete, a message indicating that the test has been successful or a fault message is output.
MK800 features
Display of operating status, warning and alarm messages in accordance with
IEC 60364-7-710:2002-11, DIN VDE 0100-710:2002-11 and other standards.
Backlit clear LC text display (4 x 20 characters)
Predefined standard texts in 20 languages
1000 freely programmable message texts (with TMK-SET PC software).
Bus technology for easy installation and reduced fire load.
Acknowledgeable audible alarm.
Menu-based parameter setting (German/English) for MK800 basic parameters and for EDS46x, EDS47x, EDS49x, RCMS460, RCMS470, RCMS490 via BMS bus.
Types available for flush and surface mounting.
Easy commissioning due to predefined text messages.
16 digital inputs (MK800-11 only).
History memory with real-time clock to store 1000 warnings and alarms.
15
System description
3.3 Functionality
3.3.1 Display/operating elements
The backlit display features four lines of 20 characters. It supplies medical and technical personnel with information that is always clear and unambiguous, in order to help them to make decisions. Every alarm message comprises three lines which appear spontaneously and three additional lines which can be displayed at the touch of a button. The 4th line contains status information (number of messages, test procedures, menu information).
Three LEDs are located below the text display. They indicate:
Normal operation (green), warnings (yellow) or alarms (red).
Five buttons are available for acknowledging alarms and warnings, for the
A-ISOMETER
®
test and for the menu system.
3.3.2 Programming
Standard message texts can be activated by enabling alarm addresses. These texts are available in 20 languages. Alarm addresses can be activated via the device menu system (without PC). Individual message texts, each comprising
6 lines of 20 characters can be programmed with the TMK-SET software.
An LED (yellow or red) and an audible signal can be assigned to each message. For this purpose, the PC is connected to the USB interface or BMS bus
(RS-485).
16
System description
3.3.3 History memory
Warnings and alarms are written to the history memory automatically with date and time stamp. 1000 text messages can be saved. Each subsequent message overwrites the oldest message (message 1001 overwrites message
1). The history memory can be read out via the operating menu or the TMK-
History PC software.
3.4 Versions
3.4.1 MK800-12
The MK800-12 is used for visual and audible indication of alarms from Bender's EDS, RCMS and MEDICS
®
systems and to trigger the A-ISOMETER
®
test function via the BMS bus. Furthermore, the MK800-12 can also be used as parallel indication in conjunction with MK800-11. The programmed message texts are displayed on the LCD in the selected language.
3.4.2 MK800-11
The MK800-11 features all the functions of the MK800-12 plus 16 digital inputs and a programmable relay output.
All digital inputs are electrically isolated in four groups of 4. The input voltage is AC/DC 10...30 V / 2 ... 5 mA (HIGH=10...30 V; LOW=0...2 V). In practice, these digital inputs (IN1… IN16) are controlled via potential free contacts (N/C or N/O operation configurable). The voltage required for the inputs is provided via the power supply unit, which also supplies power to the MK800. Any message text can be assigned to the inputs.
3.4.3 Interfaces
MK800 systems feature an internal BMS bus, an external BMS bus and a USB interface.
17
System description
3.4.3.1
Internal BMS bus
The internal BMS bus is used for communication with MEDICS
®
components,
– e.g. modules like UMC..., UFC..., LFC...
– or devices like RCMS..., EDS..., SMI..., SMO..., alarm indicator and operator panels
The MK800 is the master whenever the address is set to 1.
An address setting of 2...150 denotes operation as a slave. This setting is only possible when the external BMS bus has been switched off before.
The Master is responsible for specific tasks:
– As a "master clock", it synchronises the time of all devices on the internal
BMS bus.
– It controls data traffic on the BMS bus.
3.4.3.2
External BMS bus
The external BMS bus is used for the coupling of alarm indicator and operator panels, MK800 and central data acquisition devices via SMI472-12.
The device with address 1 (master) synchronises as "master clock" the time of all devices on the external BMS bus.
The master function will be cyclically passed on from address 1 to the next higher one.
3.4.3.3
USB interface
A PC can also be connected to the MK800 via the USB interface with a USB cable (Type A plug onto Type B plug). The interface can only be accessed when the MK800 has been removed. Only the currently connected MK800 can be read out and set via the USB interface.
Programming and reading the MK800
Connect the MK800 to a PC: directly via the USB interface or via an RS-232/RS-485 adapter DI-2 or a USB/RS-485 adapter DI-2USB to the internal or external BMS bus.
You can display and change the settings of the MK800 using the PC software
TMK-SET. You can read out the history memory of the MK800 using the PC software TMK-HISTORY.
18
Installation and connection
4. Installation and connection
4.1 Installation
4.1.1 Flush-mounting enclosure
4.1.1.1
Dimension diagram flush-mounting enclosure UP800
Fig. 4.1: MK800 in flush-mounting enclosure. <<F>Dimensions in mm.
The MK800 is secured in its enclosure with four screws.
4.1.1.2
Flush-mounting
1. Insert the supplied cardboard into the flush-mounting enclosure to improve the shape stability and to provide protection against pollution.
2. Insert the enclosure so that it is flush with the wall surface. The flush-mounting enclosure must not be installed lopsidedly or warped, and must not be installed too deep below the surface.
19
Installation and connection
4.1.1.3
Cavity wall mounting
The flush-mounting enclosure is already enclosed in the scope of delivery of
MK800-11/MK800-12. Please order the bezel frame separately (see "Ordering information" on page 84).
1. Make a hole into the cavity wall that fits accurately the enclosure.
2. Insert the flush-mounting enclosure and secure it with screws.
3. Insert the MK800 and secure it with four screws.
4. Place the bezel frame onto the cutout.
Fig. 4.2: Dimension diagram MK800-11 / MK800-12 with bezel frame BR800 and flushmounting enclosure UP800. Dimensions are given in mm. Example: cavity wall mounting
20
Installation and connection
4.1.1.4
Panel mounting without enclosure
MK800 is also available for panel mounting without an enclosure: Version
MK800E... (see "Ordering information" on page 84).
1. Make a panel cutout and drill the holes as described in the illustration below.
2. Insert the MK800 into the cutout from the outside.
3. Fasten the MK800 with four screws into the front panel.
213
179,3
204
193
10
Schalttafelausschnitt/
Panel cut-out
R3
R1 R3
Æ 3,5
Dichtung / Seal
Fig. 4.3: Dimension diagram MK800(E)-11 / MK800(E)-12. Dimensions are given in mm.
Example: door mounting
21
Installation and connection
4.1.1.5
Panel mounting with enclosure
Even when the MK800 is mounted into a panel, it can be protected by an enclosure:
1. Make a panel cutout and drilling holes according to the illustration below.
2. Insert the MK800 from the outside into the cutout.
3. Hold the flush-mounting enclosure against the MK800 from the back.
4. Firmly secure the MK800 with four screws in the flush-mounting enclosure.
213
179,3
204
193
10
Schalttafelausschnitt/
Panel cut-out
R3
R1 R3
Æ 3,5
Dichtung/
Seal
Fig. 4.4: Dimension diagram MK800(E)-11 / MK800(E)-12. Dimensions are given in mm.
Example: Flush-mounting enclosure for door mounting
22
Installation and connection
4.1.2 Surface-mounting enclosure
Dimension diagram surface-mounting enclosure MK800A-11 / MK800A-12
23
Installation and connection
Dimension diagram surface-mounting enclosure with door MK800AF-11 /
MK800AF-12
4.1.2.1
Installation of the surface-mounting enclosure
A smooth and even surface is a precondition for installation. Only use fastening screws of the size specified below. Failure to observe this can result in deformation or damage to the enclosure.
1. Use the empty enclosure as a template for marking the drilling holes.
2. Make the drilling holes so that it matches the material of the subsurface.
3. Fix the empty enclosure with screws. Maximum diameter of the screws:
Thread of screw 3 mm, bolt head 7 mm
4. MK800AF only: Connect the aluminium front plate to the PE conductor (PE).
5. Fix the MK800 in the enclosure with screws.
24
Installation and connection
4.2 Connection
Danger !
Danger !
Before fitting the enclosure and working on the device connections, make sure that the power supply voltage has been disconnected.
Failure to comply with this requirement will expose personnel to the risk of electric shock. Furthermore, the electrical installation may sustain damage and the device be destroyed beyond repair.
You must only connect the MK800 as illustrated in the diagram in this chapter. Do not change the internal wiring. Non-compliant connection or arbitrary changes can lead to serious malfunctions or even the complete failure of the MK800.
Caution
The device contains components that can be damaged by electrostatic discharges (ESD). When work activities are carried out at the opened device, the safety precautions for the dissipation of electrostatic electricity have to be observed.
4.2.1 Notes on connection
Connect the MK800 to the supply voltage U
S
(terminals +/-).
– If you are connecting the MK800 to a DC 24 V power supply: you must take the line voltage drop into account if you are using long supply cables for the supply voltage.
– Consider the maximum permissible cable lengths for the supply voltage
U
S
when the MK800 is supplied by the AN450 power supply unit (see
Connect the internal and external BMS bus according to the instructions in the
"BMS bus" leaflet. Use a shielded cable for interface connection, for example J-
Y(St)Y 2x0.6. The shield must be connected to earth at one end.
Use the DIP switches S1 and S2 to set the terminating resistor for the internal and external BMS bus: S1 = external BMS bus; S2 = internal BMS bus. Factory setting S1 and S2: off.
MK800-11 only: Use cables with a cross section of at least 0.75 mm
2
when connecting the digital inputs and the relay output. The maximum cable length per connection is 500 m.
25
4.2.2 Wiring diagram
Installation and connection
26
Installation and connection
2
3
7
8
4.2.2.1
Legend to wiring diagram
1
4
5
6
9
Supply voltage U
S
(see "Technical data" on page 81)
Note: Make sure that the power supply of MK800 is isolated against PE.
If this is not taken into consideration and if a PC is connected to the USB interface, the MK800 and the PC may sustain damage.
MK800AF only: Connect the aluminium front plate to the PE conductor (PE).
Looped through connection for supply voltage (e.g. for control voltage relay contacts)
Switch S1 to terminate the external BMS bus.
If two or more devices are connected to each other via the BMS bus, each bus line must be terminated with a resistor (R = 120
Ω) at the start and end of the
BMS bus.
External BMS bus connection. The external BMS bus is primarily used for the connection of several MK800 or TM800. But also SMI472-12 signal converters can be connected.
Internal BMS bus connection. Different Bender devices with a BMS bus can be connected to the BMS bus. These can be, for example: 107TD47 insulation monitoring devices, PRC487 control devices, RCMS470 residual current evaluators and others.
Switch S2 to terminate the internal BMS bus.
If two or more devices are connected to each other via the BMS bus, each bus line must be terminated with a resistor (R = 120
Ω) at the start and end of the
BMS bus.
USB interface. For PC connection. The TMK-SET PC software is used to programme the MK800.
MK800-11 only: Digital inputs. The digital inputs may be controlled either via internal or external voltage or potential-free contacts. When the digital inputs are controlled via an external voltage, the common conductor 0(-) is connected to terminal 0 and the 1(+)-signal is connected to the respective input IN1…IN16.
MK800-11 only: Relay output. Programmable contact for device error, Test
A-ISOMETER®, device failure, common alarm, buzzer
27
Installation and connection
4.2.2.2
Terminal assignment MK800-12
The device version MK800-12 receives all messages via the BMS bus. It receives these messages for example from the 107TD47, an MK800-11, the signal converter SMI47x, the EDS... or the RCMS....
U s eA, eB, eS iA, iB, iS
USB
S1, S2
Supply voltage U
S
: looped through connection for the supply voltage U
S
.
Note: Make sure that the power supply of MK800 is isolated against
PE. If this is not taken into consideration and if a PC is connected to the USB interface, the MK800 and the PC may sustain damage.
External BMS bus, with shield S
Internal BMS bus, with shield S
USB connection. Cable: Type A plug on type B plug.
Switch S1 to terminate the external BMS bus and switch S2 to terminate the internal BMS bus.
4.2.2.3
Terminal assignment MK800-11
The MK800-11 alarm indicator and test combination provides additional terminal strips for the 16 digital inputs and one optional relay output.
IN1...IN16
0 V (IN1...4)
0 V (IN5...8)
0 V (IN9...12)
0 V (IN12...16)
11, 12, 14
Digital inputs 1...16
Common connection "0" for the digital inputs 1...4
Common connection "0" for the digital inputs 5...8
Common connection "0" for the digital inputs 9...12
Common connection "0" for the digital inputs 12...16
Relay output
28
Installation and connection
4.2.3 Examples for BMS bus connection and addressing
Missing or incorrectly installed terminating resistors (e.g. in the mid-
dle of the bus) will cause bus instability. Please also note the information on the "BMS-Bus" instruction leaflet.
Example 1: Operating theatre or intensive care unit with two IT systems and three rooms
The MK... alarm indicator and test combination in the intensive care units 1 and 2 display alarm messages of the associated UMC107E MEDICS
® module and alarm messages for medical gases.
The TM800 detects the alarm messages for medical gases via the digital inputs. In addition, the TM800 displays alarm messages from the associated
UMC107E (OP) MEDICS
®
module.
The alarm indicator and test combination located in the nurses' station displays all alarm messages and monitors all devices for failure. This MK... can also be used to initiate a test of all insulation monitoring devices connected.
Device Parameters Address int. BMS bus
First changeover and monitoring module UMC107E
107TD47
Bus address 3
PRC487
Address 4
Address ext. BMS bus
--
--
29
Installation and connection
Device Parameters Address int. BMS bus
Second changeover and monitoring module UMC107E
107TD47
Bus address 5
PRC487
Address 6
Remote alarm indicator and test combinations
MK2430-12
(Intensive 1)
MK800-12
(Intensive 2)
TM800
(OP)
3
3, 4
1
5
7
3
3, 4
2
5, 6
Off
MK800-12
(nurses' station)
Address
Test address
Alarm address
Address
Test address
Alarm address
Address
Test address
Alarm address
Address
Test address
Alarm address
Address ext. BMS bus
--
--
1
--
--
--
--
--
--
Off
--
2 ext./int.: 1/3, 1/5 ext./int.: 1/0**, 1/2, 1/3,
1/4, 1/5, 1/6, 1/7
30
Installation and connection
Example 2: Intensive care unit with two IT systems and four rooms
UFC107E
Intensiv A, B
3
4
107TD47
PRC487
111 PGH474
61 EDS474 int. BMS
A
MK
2430
-12
2
B
MK
800
-12
1 1
UFC107E
Intensiv C, D
3
4
107TD47
PRC487
111 PGH474
61 EDS474 int. BMS
C
MK
800
-11
2
D
MK
800
-12
1 2 ext. BMS
E
MK
800
-12
3
The MK... alarm indicator and test combinations in intensive care units A and B resp. C and D display all alarm messages of the associated UFC107E
MEDICS
®
module. This MK... can also be used to trigger a test for all insulation monitoring devices connected.
The MK800-11 (C) records all alarm messages for medical gases. The MKs B,
C, D and E display the alarm messages from medical gases.
The MK800-12 (E) is used to monitor the entire system. It displays all alarm messages and monitors all devices for failure. This MK... can also be used to initiate a test of all insulation monitoring devices connected.
Device Parameters Address int. BMS bus Address ext. BMS bus
UFC107E changeover and monitoring module
(Intensive A, B)
107TD47
Bus address 3
PRC487
Address 4
PGH474
Address 111
EDS474-12
Address 61
UFC107E changeover and monitoring module
(Intensive C, D)
107TD47
Bus address 3
PRC487
Address 4
--
--
--
--
--
--
31
Installation and connection
Device
PGH474
EDS474-12
Parameters
Address
Address
Address int. BMS bus
111
61
Remote alarm indicator and test combinations
MK2430-12
(Intensive A)
MK800-12
(Intensive B)
MK800-11
(Intensive C)
MK800-12
(Intensive D)
MK800-12
(Monitoring E)
Address
Test address
Alarm address
Individual alarms
Address
Test address
Alarm address
Individual alarms
Address
Test address
Alarm address
Individual alarms
Address
Test address
Alarm address
Individual alarms
Address
Test address
Alarm address
2
3
1, 3, 4, 111
61*
1
3
2, 3, 4, 111
61*
2
3
1, 3, 4, 111
61*
1
3
2, 3, 4, 111
61*
--
--
--
Address ext. BMS bus
--
--
Individual alarms --
--
--
2
--
Off
--
--
--
1
--
2/2
--
--
--
--
--
3 ext./int.: 1/3, 2/3 ext./int.: 1/0**, 1/2, 1/3,
1/4, 1/111,
2/0**, 2/2, 2/3,
2/4, 2/111,
1/61*, 2/61*
Remarks on example 1 and example 2:
* Program individual assignments to each EDS channel.
**
Refer to chapter "Address settings and their meaning" on page 33.
32
Installation and connection
4.2.4 Address settings and their meaning
Display
Meaning:
External address Internal address
0 (ext bus on)
0 (ext bus on)
0
1
--
TM/MK itself
0 (ext bus off ) M = own addr.
TM/MK itself
0 (ext bus off ) M <> own addr.
Device M on the int. bus of your own device
N = own addr.
0 Device N on ext. bus
N = own addr.
N = own addr.
1
M > 1
N <> own addr.
N <> own addr.
N <> own addr.
0
1
M > 1
TM/MK itself
Device M on the int. bus of your own device
Device N on ext. bus
Device N on ext. bus
Device M on the int. bus of device
N
Setting on TM/MK800
--
--
-dig. IN*
-dig. IN* ext: 0 / int: M int. bus: int M
--
--
-ext: N / int: 0
-ext: N / int: M
Setting
TMK-SET
dig. IN* dig. IN* int. bus: int M ext. bus: ext:
N, int: 0 ext. bus: ext:
N, int: 0 ext. bus: ext:
N, int: M
33
Installation and connection
Remarks on digital inputs (*)
Alarm messages from digital inputs on TM/MK800 are always displayed on the device itself regardless of whether an individual message has been programmed or not (Exception:
Channel is deactivated).
An entry into the alarm address table is not required.
- If no individual message is programmed, the standard text will be displayed.
- If an alarm message need not to be displayed, the message can be programmed without text/ LED / buzzer (silent message).
- Note: Flashing alarm messages are not allowed.
All ALARM messages will always be saved in the history memory (Exception: Channel is deactivated):
- If no individual message is programmed, the standard text will be displayed resp. will be saved in the history memory.
- If the message has been programmed without a text (silent message), its source (DigIn resp. address and channel No.) will be saved in the history memory (no individual text possible!).
- TEST messages are only saved in the memory of that device where the messages had been triggered.
Transmission via BMS bus:
- All ALARM messages will be actively sent (i.e. as a new message) via the external BMS bus resp. are sent fast via the internal BMS bus.
Operating messages will actively be sent via the external BMS bus and will not be saved in the history memory.
- Note: Flashing messages should be avoided, where possible, and on no account be signalled via the int. / ext. BMS bus!
.. The first 16 digital inputs can be parameterised as "flashing" and will not be signalled via the external BMS bus. This is only permissible for messages with a flashing frequency of
0.5 Hz!
Inputs that are assigned to operating messages or switching commands will not be displayed with a text message or saved into the history memory.
34
Commissioning and testing
5. Commissioning and testing
Accomplish start-up according to the following start-up pattern:
1. Tests before switching on
2. Tests after switching on
3. Make parameter settings
– Settings at the MK800
– Settings in the software TMK-SET
4. Tests after parameter setting
Please note down all settings and attach these to the equipment or installation documentation.
35
Commissioning and testing
5.1 Tests before switching on
Does the supply voltage match the information on the MK800 nameplate?
yes
Is the MK800 power supply connected correctly?
yes
Is the (int./ext.) BMS bus connected correctly?
yes
Are terminating resistors installed correctly at the beginning and end of the
BMS bus and switched on resp. removed or switched off at all other places?
yes
MK800-11 only: Is the potential of the digital inputs correct?
yes
MK800-11 only: Are the digital inputs connected correctly?
yes
Are the other devices connected correctly?
yes
Are the addresses for the
BMS bus set on other devices? Does the addressing match the plan?
yes
Have all the requirements on the "BMS bus" instruction leaflet been met?
yes
Are all devices in the system up to date?
yes
Switch voltage supply on.
Then proceed with "tests after switching on"." no no no no no no no no no no
Provide the appropriate operating voltage.
Make the appropriate connection
Make the appropriate connection and check polarity of the terminals A/B!
Install/connect the terminating resistors correctly (use the DIP switch "Term" at MK800,
MK2430, TM...)
Make corrections
Make corrections
Make corrections
Make corrections, first check that the supply voltage is switched on.
Make corrections
Update older device.
Continue with chapter "Tests after switching on" on page 37.
36
Commissioning and testing
5.2 Tests after switching on
Check the MK800 supply voltage (terminals -.+).
Voltage OK?
Is Us isolated from PE?
yes
Install the MK800 into the enclosure.
no
Does a message appear on the MK800 display?
yes
Does an error message appear on the MK800 display?
no
Connect a PC running the
TMKSet software. Select the TMKSet "Scan bus" function. Check the addresses and software versions of the connected devices?
yes
Set MK800 parameters no yes no
Make corrections. If required, connect another or different power supply unit for MK800 supply.
Supply voltage failure or
MK800 failure?- Remedy the fault.
Make a note of the message. Adapt the indicating device to the system or remedy the fault.
Continue with chapter "Parameter setting" on page 37.
Make corrections
5.3 Parameter setting
All settings can be carried out via the TMK-SET software. Alternatively, some settings can be carried out via the MK800 menu (see diagrams).
37
Commissioning and testing
5.3.1 Settings at the MK800
Details see "Menu 4: Settings" on page 61
Use of standard texts?
no
Use TMK-SET V3.x for parameter setting (for details refer to 5.3.2)
Set language
Set (int./ext.) BMS bus addresses
Set alarm addresses and system numbers
Set test addresses and types of Isometers
MK800-11?
no yes
Use of the standard assignment for medical gases/UPS?
no
Setting "medical",
Wiring acc. to specifications!
Relay: Set function and switching behaviour.
Can the buzzer sound be differentiated from signals of other devices?
yes no
Common acknowledgement on/off
Set time/date
Set and activate password
Modify buzzer settings
Continue with chapter "Tests after parameter setting" on page 40.
38
Commissioning and testing
5.3.2 Settings in the TMK-SET software
Set language
Set password
Set buzzer
Common acknowledgement on/off
MK800-11?
no yes
Use of standard assignment for medical gases/UPS?
yes
Setting "medical",
Wiring acc. to specifications!
Digital inputs: Set function and operating principle.
Relay: Set function and operating principle.
Set device address.
Standard display: Enter the required text.
Program alarm addresses for standard alarm messages.
yes
Enter system numbers or system designations.
Enter individual alarm messages for the required channels.
If applicable, use semi-automatic mode.
Enter test addresses.
yes
Adapt the Isometer type to the test addresses.
Save parameter setting to file.
Send basic setting to MK.
Send messages and alarms to MK.
Continue with chapter "Tests after parameter setting" on page 40.
39
Commissioning and testing
5.3.3 Tests after parameter setting
Select "Test mode" from the menu "External devices".
Are all external device settings OK?
yes
Simulate fault messages
(e.g. device failure, insulation fault). Generate a fault directly or select the
"Test communication" function. Is the fault correctly signalled by the
MK800?
no no no
Does the MK800 react properly to signals at the digital inputs?
yes
MK800 is ready for operation.
make corrections make corrections make corrections
(*) Messages which can be created by a BMS device will be simulated.
40
Commissioning and testing
5.4 Periodic verification and service
5.4.1 Periodic verification
The following periodic verification must be performed on electrical installations in compliance with the local or national regulations that apply. We recommend for your Bender products:
Test
To be performed by
Functional test of IT system monitoring (insulation, load current, transformer temperature and connection monitoring) by pressing the TEST button on the alarm indicator and test combination or on the alarm indicator and operator panel.
Functional test of the changeover module*:
Test of the automatic changeover modules. Please observe the information in chapter "Testing of the changeover module“!
Functional test of the IT system monitoring (insulation, load current, transformer temperature and connection monitoring) on the insulation monitoring device.
Testing the set values and the changeover periods
Medical personnel
Skilled person
Skilled person
Testing of the changeover module, the IT system monitoring, the connection to the SCADA system (Supervisory Control And
Data Acquisition) (if applicable) and the interaction of the components in the system. The test includes the following services:
- Inspection:
Marking, display elements, mechanical components,
wiring, parameterisation, connection of
third-party systems, evaluation of fault memory
- Measurement:
Internal/external supply voltages/potentials,
bus voltage, bus protocol, bus scan
- Practice test: Device function, device communication
- Documentation:
Test results, recommendations for remedial action
Skilled person
Bender
Service
Interval
once every working day every 6 months every 6 months every 12 months every 24 months
* This test must only be performed by an electrically skilled person who has been commissioned to do so in agreement with the person responsible for the medical location.
41
Commissioning and testing
Before carrying out the tests, please refer to the instructions relating to the functional tests in the check list. If no national directives apply, you should perform the tests recommended by DIN VDE 0100-710 (VDE 0100 Part 710):
2002-11, section 710.62.
5.4.2 Service
Bender would be delighted to provide on-site service for commissioning and periodic verification. Please contact our Service Department for more information:
Service-Hotline:
0700-BenderHelp (Telephone and Fax)
Carl-Benz-Straße 10 • 35305 Grünberg • Germany
Tel: +49 6401 807-760 • Fax: +49 6401 807-629
E-Mail: [email protected] • www.bender-de.com
5.4.3 Maintenance
MK800 does not contain any parts that require maintenance. Despite this, the intervals specified for periodic verification should be adhered to.
42
Troubleshooting
6. Troubleshooting
6.1 Error messages of MK800
The following errors are recognised by the MK800 and indicated on the display. In addition, the buzzer emits a beep code every 10 seconds corresponding to the number of the error.
3
4
No.
Display
1
2
DISPLAY ERROR
I
2
C-BUS ERROR(X)
5
RTC ERROR
FLASH ERROR
Address intern
ERROR (XXX)
Description Actions
Display defective
Error code (X):
1 Fault I
2
C-Bus
2 Ack error transmitting address
3 Ack error transmitting data
4 Ack error receiving addresses
5 Ack error receiving data
6 Communication problem
Clock module defective
Memory module D5 defective
Address of the MK800 on the internal BNS bus is already occupied
(XXX=current address)
Replace the MK800*
Interrupt supply voltage to
MK800 for
≥ 3 minutes. If the fault continues to exist,
MK800 or I
2
C-Buscable defective -> replace*.
Replace the MK800*
Replace memory module
D5 (socketed), replace
MK800*
Change the MK800 address in the menu
43
Troubleshooting
No.
Display
6
7
8
9
10
Overflow ERROR
(03)
Overflow ERROR
(05)
Overflow ERROR
(07)
Overflow ERROR
(08)
Overflow ERROR
(11)
Checksum ERROR
Address extern
ERROR (XXX)
I
2
C-0-Error
I
2
C-1-Error
Description Actions
More than 80 alarm addresses are present.
More than 1000 device failure messages are present
More than 99 text messages are present
Automatic correction of the history memory is carried out because of voltage interruption.
Stack Error
Reduce number of messages
Reduce number of messages
Reduce number of messages none
Please make a note of the error code. Contact Bender
Service.
Replace the MK800* Program memory defective
Address of the MK800 on the external BMS bus is already occupied
(XXX=current address)
I
2
C-Bus-Interrupt
I
2
C-Bus-Interrupt
Change the MK800 address in the menu
Replace the MK800*
Replace the MK800*
* Please make a note of the cause of error, the error number and if applicable the error code.
This information facilitates the diagnosis and repair of the equipment.
44
Troubleshooting
6.2 Malfunctions
List of possible errors and proposals for their correction.
Possible error codes occurring during a test are listed in the chapter "Test function" on page 52f.
Errors Possible cause and course of action
No indication on the display of the
MK800.
No characters on the display although the display is illuminated.
Function buttons do not operate.
LEDs not working
Character matrix can be seen on the display, but firmware does not start.
Time set will get lost in case of voltage failure.
Error transferring the assignments or basic settings via the USB interface.
Error on internal BMS bus.
Error in respect of function of digital inputs.
Check AC/DC 24 V power supply.
Replace the MK800
Replace the MK800
Replace the MK800
Processor not starting up; replace the MK800.
Replace the MK800
MK800 address set incorrectly (menu); MK800 address does not match setting of TMK-SET configuration software; USB cable defective; wrong serial interface (com port) set in TMK-SET.
Device addresses improperly set on the internal bus; Interface cables A/B interchanged; RS-485 bus improperly terminated or not terminated at all; incorrect parameterisation with TMK-SET.
Digital inputs not programmed correctly with
TMK-SET. Defective connection (does not match pre-assignment). Incorrect setting "neutral/medical".
45
Troubleshooting
46
Operation
7. Operation
This chapter can also be used as a quick reference guide by medical operating personnel.
7.1 Operator control and display elements
4
1
2
3
5
6 7
8 9
1
2
3
4
LED and LCD
LED "NORMAL": Power On indicator, green (only lights up if no warnings or alarms are pending)
LED "WARNING": Warnings, yellow
LED "ALARM": Alarm messages, red
LCD: Display of operating status, warning and alarm messages as well as menu functions
47
Operation
The pushbuttons provide the following functions:
5
6
7
8
9
In the operating mode In the menu mode
"TEST" button
Press and release: LED test
Press and hold down: Opens the menu for testing of assigned devices (insulation monitoring devices, line isolation monitors and ground fault circuit interrupters).
"Mute" button
Set buzzer to mute following alarm
No function
"ESC" button
Exit function (without saving) resp. go up one menu level.
When the buzzer is sounding, you can press ESC to set it to mute.
UP button to scroll up in the menu
"Scroll" button
To scroll through the warning and alarm messages listed on the display
"Add. text" button
Alternate indication between normal text and additional text.
"MENU" button
Starts menu mode in order to make the MK800 settings; for display and control functions
DOWN button to scroll downwards the menu
"
↵" button (
ENTER button)
Confirm menu option selection
48
Operation
7.2 Quick reference guide
The following images have been provided by way of example only.
7.2.1 Display in error-free operation
There are no warnings or alarms pending.
The green "Normal" LED is lit.
The programmed standard information appears on the LC display.
A maximum of 3 measuring values can be indicated in the lines 1...3.
Example:
Power supply: OK
Med. gases: OK
09:50
– Lines 1...3:
– Line 4
User-definable standard display text
Status bar, indicates the time of day
7.2.2 Display in fault condition
A warning or an alarm is pending.
Depending on the type of fault, either the yellow LED "Warning" or the red
LED "Alarm" will light up. The green LED "Normal" goes out.
The buzzer sounds at the same time. If the cause of the message cannot be remedied immediately, the buzzer can be deactivated by pressing "Mute" (6).
Information about the message appears on the LC display.
Intensive care unit 03
Insulation fault
Measured value 43 k Ω xx/yy zzz 09:50
– Line 1:
– Lines 2...3:
Standard display: "System: 03"
User-defined text here: "Intensive care unit 03"
Message text, may contain measured value
49
Operation
– Line 4 status line xx = Consecutive number of message displayed yy = Number of pending messages
= Message text page, in this case page 1 zzz = Fault location or test in progress
(see table)
09:50 = Time of day (example)
Possible displays during insulation fault location or testing:
zzz
EDSa
EDSp
EDSs
EDS
TEST
Meaning:
EDS insulation fault location in progress (automatic)
Continuous EDS insulation fault location in progress
Single-pass EDS fault location in progress
EDS insulation fault location complete
A-ISOMETER® test in progress. "TEST" flashes if the message on the display is associated with the test.
Only when the external bus is set to "Off“: noMA
MAST
No master on the internal bus.
Device is "substitute master" on the internal bus.
Press the "Add. text" button (7) for detailed information.
since: 25:01:05 16:52
Device: Isometer
Addr/Ch: 003/01 xx/yy 17:30
– Line 1:
– Line 2:
– Line 3:
– Line 4
Date and time the message occurred
Device triggering the message
Address and channel of device triggering message.
Status line:
50
Operation xx yy
= Consecutive number of message displayed
= Number of pending messages
= Message text page, in this case page 1 zzz = Fault location or test in progress
(see table)
09:50 = Time of day (example)
The display may deviate accordingly in case of user-defined messages.
If messages are pending and one of the arrow buttons is pressed, the current message will appear on the display. If no further button is pressed, this indication will be displayed for 15 seconds.
51
Operation
7.2.3 Test function
Press and hold down the "TEST" button for at least one second to check the function of the associated insulation monitoring devices (e.g. 107TD47,
IRDH...), line isolation monitors (LIM) and ground fault circuit interrupters
(GFCI). A message is only output on the MK800 on which the test button was pressed.
1.Test all devices
2.Test single device
1.Test all devices
2.Test single device
Add 004e/002i(01/02)
107TD47
1. Test all devices Tests all devices which are set in the menu "Test addresses"
2. Test single device Use the arrow buttons to select a device and confirm with the "
↵" button.
During the test, the text "TEST" will appear in the status line. "TEST" flashes if the message on the display is associated with the test.
The associated devices are checked one after another. The MK800 automatically evaluates the messages that appear. Once the process is complete, either a common message indicating that the test has been successful or a fault message is output.
If more than one device has been tested, a separate error code will be displayed for each device failing the test. The following error codes are displayed in the event of an A-ISOMETER
®
failing the test:
Error code
0
1
Meaning for the 107TD47
(hospital Isometer)
No messages received from
Isometer despite it confirming the test command.
Only insulation fault message received.
Meaning for the IRDH...
(Industrial Isometer)
No messages received from
Isometer despite it confirming the test command.
Only insulation fault message received from channel 1.
Note
Channel
1
52
Operation
Error code
2
3
4
5
6
14
15
Meaning for the 107TD47
(hospital Isometer)
Only overload fault message received.
Only insulation fault message and overload message received.
Only overtemperature message received.
Only insulation fault message and overtemperature message received.
Only overload message and overtemperature message received.
Unable to send test command as request not received (slave).
Isometer did not confirm test
(no response).
Meaning for the IRDH...
(Industrial Isometer)
Only insulation fault message received from channel 2.
Unable to send test command as request not received (slave).
Isometer did not confirm test
(no response).
Note
Channel
2
Channel
1 and 2
Channel
3
Channel
1 and 3
Channel
2 and 3
Slave only
Notes about error codes
For MK800 operating as "slaves" on the BMS bus, a time-out of 50 seconds is applicable for error codes 0 and 14.
Error code 14 is displayed if the test has been requested on a slave but the test command cannot be sent because the MK800 was not scanned. This can be the case if the address gap upstream of the MK800 is so large that the master does not scan the MK800. This error code is less of an indicator that an
A-ISOMETER® is faulty and much more of an indicator of a fault on the BMS bus system.
53
Operation
54
Menu mode: Operation and setting
8. Menu mode: Operation and setting
8.1 Switching on and calling up the main menu
When the MK800 is connected to the power supply, the following information appears on the display for approx. 3 seconds. It indicates the address and firmware version of the device. This information can also be accessed in the "Info" menu.
MK800-11 Addr.:01/001
Software 3.20 D279
Date: 25.06.09
BENDER GmbH Grünberg
If the MK800 was not supplied with voltage for several days, the starting procedure can require longer time (approx. 30 seconds). Enter afterwards time and date again.
If there are no messages pending, the standard display will appear after the start.
********************
*** SYSTEM READY! **
Bender GmbH Grünberg
09:50
The standard display and the message texts can be modified in the TMK-SET software.
55
Menu mode: Operation and setting
Press the "Menu" button for approx. 2 seconds to open the main menu.
1.Exit
2.Values
3.History
4.Settings
The following buttons are used in the main menu:
ESC
,
Exit function or go up one menu level.
Select menu items
↵
Confirm selected menu item (Enter)
The menu mode is exited automatically if no buttons are pressed in a menu for more than five minutes (exception: "position mode" and
"test communication" in the "Control" menu).
Some menus are password protected. Password protection is only effective if the password has been activated (switched on).
When an attempt is made to open a window, the password entry screen appears automatically:
Please enter
Password
0 0 0
Once a valid password has been entered, full access will be granted to all menus (except the Service menu) until menu mode is excited.
56
Menu mode: Operation and setting
8.2 Menu overview diagram
The following diagram will help you to familiarise yourself with the menu:
1.Exit
2. Values
3.History
4.Settings
1.Exit
2.Alarm addresses
3.Test addresses
4.Value addresses
5.Digital inputs
6.Buzzer
7.Common reset
8.Clock
9.Language
10.Interface
11.Relay
12.Password
13.Servicemenu
5.Control
1.Exit
2.Reset (AlarmClear)
3.EDS start/stop
4.Test Communication
5.Setup Reset mode
6.External devices
7.Info
57
Menu mode: Operation and setting
Menu item
1. Exit
2. Values
3. History
4. Settings
5. Control
6. External
devices
7. Info
8.3 Main menu functions
Function
Exit menu mode
No function
Displays history with information about messages, acknowledgements and associated times.
Various settings for this MK800.
This menu offers various options for controlling the overall system.
Settings on the connected evaluators (e.g. EDS4xx and
RCMS4xx).
Information about the device type, the firmware version and the last time the assignments were transmitted.
Page
8.4 The main menu
8.4.1 Exit
Exits menu mode.
1.Exit
2.Values
3.History
4.Settings
8.4.2 Menu 2: Values
This menu does not have any function.
58
Menu mode: Operation and setting
8.4.3 Menu 3: History
The MK800 can store up to 1000 messages in the history memory (ring buffer). Once the MK800 reaches the limit of 1000 messages, message 1001 will overwrite message 1.
The "History" menu provides information about messages, acknowledgements and associated times. It also indicates whether an alarm is still pending or when it was acknowledged with the "Mute" button. The complete content of the history memory with additional texts and address of the device sending the message can be displayed on a PC and printed out using the TMK-
HISTORY software version V3 or higher. All interfaces of MK800 can be used for connection.
1. Select the appropriate entry using the Up/Down buttons.
First of all, the last entry is displayed. Older entries can be selected with the
Up/Down buttons.
Entry: 0003/0003
From: 04.12.06 16:00
Ack.: 04.12.06 16:00
To: 04.12.06 16:03
2. Press
"↵" to call up the message text for the selected entry. The path the message took to reach MK800 (In this case insulation fault, external BMS bus address 01, internal BMS bus address 003, channel 01) appears in the last line.
The table on the following page contains information about other possible displays.
System: 01
Insulation fault
Meas. value:
Addr/Ch: 01/003/01
3. As shown in the example above the min. and max. values display can be called up by pressing " ".
4. Press "
↵" again to go back to the entry selection screen.
Repeat this process for all required messages. Then press "ESC" to exit the menus.
59
Menu mode: Operation and setting
Possible displays in the last line of the history memory message text display:
Text
Address: ee/iii/kk
Digital Inp
Nr.: kk
TESTex
TESTin
Meaning
Address of the device triggering the message (ee = external BMS bus address, iii = internal BMS bus address, kk= channel no. of message).
Number (kk) of digital input on this MK which triggered the message.
Note that the current history entry was created as the result of a test initiated on this MK.
Note that the current history entry was created as the result of a test initiated on the corresponding A-ISOMETER®.
60
Menu mode: Operation and setting
8.4.4 Menu 4: Settings
The following menu items are available for configuring the MK800:
Menu item Function
1. Exit
2. Alarm
addresses
3. Test addresses
Exit "Settings" menu; go up one menu level
Setting of bus addresses for devices whose alarm messages are to be displayed on this MK800.
Setting of bus addresses for devices which are to carry out a test when the "TEST" button is pressed.
4. Value addresses No function
5. Digital inputs MK800-11 only: Setting of the operational characteristics of digital inputs.
6. Buzzer (and LED) Setting of the frequency and repetition rate of buzzer signal.
7. Common reset Setting whether this MK800 should respond to a common acknowledgement initiated via the reset button on a higher-level device.
8. Clock
9. Language
Setting of the date and time on the real-time clock on this
MK800. At the same time this setting is sent via BMS bus and all other devices are synchronised. The device with address 1 (MK800 alarm indicator and operator panel) synchronises all other devices every hour.
Selection of operating language for the MK800 (German or English).
Setting of the device address and baud rate for this MK800.
10. Interface
11. Relay Mode of operation and function of the common alarm relay (alarm relay) on the MK800-11.
12. Password
13. Servicemenu
Change password, activate/deactivate password.
Reserved for settings made by authorised Bender Service personnel. Call up information about the device status, make settings for specific operating conditions and run firmware update.
Page
61
Menu mode: Operation and setting
8.4.4.1
Exit
Exit menu mode.
1.Exit
2.Alarm addresses
3.Test addresses
4.Value addresses
8.4.4.2
Settings menu 2: Alarm addresses
Setting of bus addresses for devices whose alarm messages are to be displayed as standard messages on this MK800. The text of individual assignments can be modified using the TMK-SET software.
Select the addresses of devices whose messages are to be displayed. Set addresses are monitored for presence on the BMS bus; if a device cannot be found on the bus, a corresponding message will appear.
If a number of systems or areas (e.g. several operating theatres) are connected to the MK800, the numbers 1..4 can be assigned to them.
1.Exit
2.Edit table
3.Clear table
Indiv. Assignm.: 4
1.Exit
Nr Ext Int Syst.
1 000 003 01
---Alarm addresses---
1. Exit
2. Edit table
3. Clear table
Line 4 in the table
Back to the main menu.
Use the arrow buttons to select the line "No" and confirm with the "
↵" button.
Use the arrow buttons to set the external BMS bus address "Ext" and confirm with the "
↵" button.
Use the arrow buttons to set the internal BMS bus address "Int" and confirm with the "
↵" button.
Use the arrow buttons to select the external system number "Syst." and confirm with the "
↵" button.
MK800 always adds a new line at the end of the table which can be changed (e.g. 4 000 000 00). In this way, other alarm addresses can be activated.
Deactivate all addresses (off). "Clear table" is only possible when there are no test addresses activated.
Number of programmed individual assignments.
62
Menu mode: Operation and setting
Possible system number "Syst." settings:
Syst.
00
01...04
T
Off
Meaning
No text appears in line 1 of the alarm message.
Texts "System 01" to "System 04" are displayed.
Programmed text is displayed.
Deletes the current line of the table.
8.4.4.3
Settings menu 3: Test addresses
Setting of the bus addresses for insulation monitoring devices (e.g. 107TD47,
IRDH...), line isolation monitors (LIM) and ground fault circuit interrupters
(GFCI) which are to carry out a test when the "TEST" button is pressed. The setting can only be made for devices which have also been activated in the
"Alarm addresses" menu and/or programmed for individual alarm texts. Individual alarm texts are a minimum requirement for:
Channel 1...3
Channel 1 , 2
(setting "107TD47")
(setting "IRDHxxx")
Channel 1
Channel 1, 2, 3, 6, 7, 9
(setting "GFCI")
(setting "LIM")
1.Exit
2.Edit table
3.Clear table
1. Exit
2. Edit table
1.Exit
Nr Ext Int Type
1 000 003 107TD
---Test addresses---
Back to the main menu.
Use the arrow buttons to select the line "No" and confirm with the "
↵" button.
Use the arrow buttons to set the external BMS bus address "Ext" and confirm with the "
↵" button.
Use the arrow buttons to set the internal BMS bus ad-
63
Menu mode: Operation and setting dress "Int" and confirm with the "
↵" button.
Use the arrow buttons to select "IsoT" and confirm with the "
↵" button.
MK800 always adds a new line at the end of the table which can be changed (e.g. 4 000 000 Off). In this way other test addresses can be activated.
Deactivate all addresses (off).
3. Clear table
Possible settings for "Type":
Syst.
MED-I
IND-I
GFCI
LIM
Off
Meaning
Insulation monitoring device, e.g. 107TD47
Industrial insulation monitoring device, e.g. IRDH...
Ground Fault Circuit Interrupter
Line Isolation Monitor
Deletes the current line of the table
8.4.4.4
Settings menu 4: Value addresses
Currently no function.
64
Menu mode: Operation and setting
8.4.4.5
Settings menu 5: Digital inputs
Setting of the operational characteristics of digital inputs IN1...IN16 (MK800-
11 only). The setting can be made individually for each input: "24V" (high) or "0V" (low). If "24V" is set for an input, an alarm message will be output if
24 Volt are present there. If "0V" is set for an input, an alarm message will be output if 0 V is present here. It is for this reason that you should always set unused digital inputs to "Off".
1.Exit
2.Operat. principle
3.Function: neutral
1.Exit
2.Input: 01: 24V
Alarm at 24V
---Digital inputs---
1. Exit
3. Function
Back to the main menu.
2. Operat. principle Use the arrow buttons to select the digital input and confirm with "
↵" button, use the arrow buttons to select "0 V", "24 V" or "Off".
Press "
↵" to accept the entry.
Repeat the procedure to set more digital inputs.
Set the message text category "neutral" or "medical",
see chapter "Digital input alarm texts".
Alarm messages for medical gases are signalled by the red "ALARM"
LED and the buzzer sounding. The buzzer can be set to mute. It will sound again after 15 minutes by way of a reminder.
Non-standard settings can only be made using the TMK-SET software.
Digital input alarm texts
A general or specific alarm message can be assigned to all digital inputs. A general alarm message (neutral) indicates the alarm, the channel and the address of the device triggering the alarm. In comparison, specific alarm messages (medical) signal non-modifiable pre-programmed alarms, e.g. "Alarm:
Oxygen". Assign the inputs in accordance with table "General and specific alarm messages" on page 66.
Other messages can be assigned to individual or all digital inputs with the
TMK-SET PC software.
65
Menu mode: Operation and setting
Inputs
IN8
IN9
IN10
IN11
IN12
IN13
IN14
IN15
IN16
IN1
IN2
IN3
IN4
IN5
IN6
IN7
The alarm messages in the following table are sent to other MK... or alarm indicator and operator panels via BMS bus and displayed there in plain text format. If freely programmable alarm messages need to be displayed on a different MK800 or an alarm indicator and operator panel, the same alarm messages must have been programmed in the displaying device.
Specific alarm messages
These messages contain instructions for medical gases and UPS systems.
Alarm messages for medical gases are signalled by the red "ALARM" LED and the buzzer sounding. The buzzer can be set to mute. It will sound again after
15 minutes by way of reminder.
General and specific alarm messages
General alarm messages
"Function: neutral"
Alarm: Address/channel XXX/01
Alarm: Address/channel XXX/02
Alarm: Address/channel XXX/03
Alarm: Address/channel XXX/04
Alarm: Address/channel XXX/05
Alarm: Address/channel XXX/06
Alarm: Address/channel XXX/07
Alarm: Address/channel XXX/08
Alarm: Address/channel XXX/09
Alarm: Address/channel XXX/10
Alarm: Address/channel XXX/11
Alarm: Address/channel XXX/12
Alarm: Address/channel XXX/13
Alarm: Address/channel XXX/14
Alarm: Address/channel XXX/15
Alarm: Address/channel XXX/16
Specific alarm messages
"Function: medical"
Alarm: Oxygen
Alarm: Vacuum
Alarm: Nitrous oxide
Alarm: Compressed air 5 bar
Alarm: Compressed air 8 bar
Alarm: Nitrogen
Alarm: CO2
Alarm: UPS battery operation
Alarm: UPS overload
Alarm: UPS converter failure
Alarm: UPS fault
Alarm: UPS test run
Alarm: UPS mains operation
Alarm: Failure air conditioning
Alarm: OP light battery operation
Alarm: Sat OP light battery operation
66
Menu mode: Operation and setting
8.4.4.6
Settings menu 6: Buzzer (and LED)
The buzzer will sound in the event of an alarm. Setting the frequency and repetition rate of the two consecutive buzzer tones.
1.Exit
2.Warning: 6
3.Alarm: 8
1. Exit
2. Warning
3. Alarm
Back to the main menu.
ed via TMK-SET.
During setting the selected buzzer signal will sound and the LED will light up or flash.
Various standard signals can be selected for "Warning" and "Alarm". An individual buzzer sound can be select-
8.4.4.7
Settings menu 7: Common reset
Setting indicating whether this MK800 should respond to the acknowledgement of the buzzer initiated by pressing "Buzzer off" button on another MK... or TM... operator panel (On) or not (Off).
Activating the common acknowledgement function can for example make it possible to acknowledge an alarm (buzzer tone) on an MK800 located in a neighbouring building from an MK800 in a central location. The alarm message itself is displayed until the fault is eliminated.
1.Exit
2.C.Reset Int.: On
3.C.Reset Ext.: On
1. Exit
2. C.Reset Int.
2. C.Reset Ext.
Back to the main menu.
Setting of the common acknowledgement for the internal BMS bus:
On Buzzer can be acknowledged externally
Off Buzzer cannot be acknowledged externally.
Setting of the common acknowledgement for the external BMS bus:
On Buzzer can be acknowledged externally
Off Buzzer cannot be acknowledged externally.
67
Menu mode: Operation and setting
8.4.4.8
Settings menu 8: Clock
This menu is used to set the time of day, date and date format display. These settings remain stored for approx. 5 days following a power supply failure.
The clock switches automatically to central European summer time (CEST) and winter time (CET). Reset the clock if the time of day no longer matches your local time following automatic switchover. Automatic switchover can be
deactivated (see also "A choice of settings" on page 78).
1.Exit (CET)
2.Time: 11:45
3.Date: 27.07.09
4.Format: dd.mm.yy
1. Exit
2. Time
3. Date
4. Format
5. Summer time
Back to main menu
Set time of day (hours and minutes)
Set date (DD.MM.YY)
Select German or American (mm/dd/yy)
Setting for automatic switchover to central European summer time: auto off automatic switchover no switchover
In a networked system the MK800 or the TM... operator panel with address 1 determines the time of day and date for the entire system.
The settings are transferred to all other MK800 or alarm indicator and operator panels. You can, however, set the system time of day and date on any MK800 or alarm indicator and operator panel.
68
Menu mode: Operation and setting
8.4.4.9
Settings menu 9: Language
Selection of the language for using the menus and displaying messages
(alarm and operating messages) on the MK800. Changes take effect immediately.
1.Exit
2.Menu: English
3.Messg.: English
1. Exit
2. Menu
3. Messg.
Back to the main menu.
Set the operating language for the menu: English or
German.
Set the display language for the messages. You may select:
Deutsch
Spanish
Norwegian
Polish
Croatian
English French
Portuguese Portuguese
(Brazilian)
Swedish Finnish
Hungarian
Serbian
Czech
Turkish
Italian
Dutch
Danish
Slovenian
Indonesian
The language setting activates the language-specific special characters.
However, user-defined alarm texts remain unchanged.
A
Russian device version is also available (see Chapter 9.2 Ordering information).
69
Menu mode: Operation and setting
8.4.4.10 Settings menu 10: Interface
Setting of the device address of this MK800 and transmission speed (baud rate) for the connection to the BMS bus.
1.Exit
2.Addr. ext.: 1
3.Baud ext.: 57600
4.Addr. int.: 1
1. Exit
2. Addr. ext.
3. Baud ext.
2. Addr. int.
Back to the main menu.
Setting of the external BMS bus address.
Addresses between 1 and 99 may be selected, (factory setting: 1).
"Off“ = switch off external bus
The baud rate of the external bus is selectable: 19200,
38400 or 57600 bit/s, (factory setting: 57600 bit/s).
This setting can also be carried out when the external bus is switched off.
Setting of the internal BMS bus address.
Addresses between 1 and 150* may be selected,
(factory setting: 1).
This setting can only be changed when the external
BMS bus has been switched off before.
On the internal BMS bus the fixed pre-assigned baud rate is 9600 bits/s.
Change the corresponding device address if a number of MK800 are connected to one BMS bus. One MK800 must have the address 1 (master). All other
MK800 are addressed in consecutive order: 2,3,4.... The function of the system can only be assured if there are no gaps between addresses.
Data exchange will only work between devices with the same baud rate.
* The addresses 100...103 are not adjustable since they are intended for special tasks (e.g.
programming).
70
Menu mode: Operation and setting
8.4.4.11 Settings menu 11: Relay
Set the mode of operation and function of the optional alarm relay on the alarm indicator and test combination.
This menu only exists on the MK800..-11.
1.Exit
2.Operat.princ.: N/O
3.Mode:
Device error
1. Exit
2. Operat. princ.
3. Mode
Back to the main menu.
Set the mode of operation:
N/O
N/C
N/O operation
N/C operation
Alarm relay switches in the event of the following settings:
Setting Description
Programmable
Device error
Programming via TMK-SET
-> individual alarms or operating messages
Relay switches in case of an internal fault on the
MK800-11
Relay switches in case of any warning or alarm message Common alarm
Device failure
Relay switches as soon as the MK800 recognises a device failure
TEST-Monitor Relay switches for approx. 1 second once an A-ISOMETER® test is started by pressing the "TEST“ button
Buzzer Once the buzzer sounds, the relay is activated
71
Menu mode: Operation and setting
8.4.4.12 Settings menu 12: password
Change, activate/deactivate password.
1.Exit
2.Password: X X X
3.Status: Off
1. Exit
2. Password
3. Status:
Back to the main menu.
Change password. Factory setting: 807
Activate or deactivate password protection.
Some menus are password-protected. Password protection is only effective if the password has been activated (switched on).
When an attempt is made to open a window, the password entry screen appears automatically:
Please enter
Password
0 0 0
Once a valid password has been entered, full access will be granted to all menus (except the Service menu) until menu mode is exited.
8.4.4.13 Settings menu 13: Servicemenu
The Service menu is reserved for settings made by authorised Bender service personnel. It can only be accessed subject to the entry of a master password.
In the Service menu, information about the device status can be called up and settings for specific operating conditions can be made.
72
Menu mode: Operation and setting
8.4.5 Menu 5: Control
This menu offers various options for controlling individual devices or the overall system:
Menu item Function
1. Exit
2. Reset
(AlarmClear)
3. EDS start/stop
4. Test
Communication
5. Setup Reset
mode
Exit "Control" menu; go up one menu level
Resetting all fault messages pending on the BMS bus
Manual starting/stopping of test procedures on EDS system
Testing of communication via the BMS bus (MK800-11 only).
Determine whether a reset is to be carried out via the internal BMS bus only or also via the external BMS bus.
Page
8.4.5.1
Exit
Exit menu mode.
1.Exit
2.Reset (AlarmClear)
3.EDS start/stop
4.Test Communication
8.4.5.2
Control menu 2: Reset (AlarmClear)
Press "
↵" to reset all pending fault messages on the BMS bus. "Reset complete!" will then appear in the last line.
1.Exit
2.Reset (AlarmClear)
3.EDS start/stop
Reset done!
This reset command is sent via the BMS bus. Note that some devices (e.g.
PRC487) do not react to this reset.
73
Menu mode: Operation and setting
8.4.5.3
Control menu 3: EDS start/stop
Press "
↵" to start and stop the test procedure manually on the EDS system. The current status appears in the last line.
1.Exit
2.Reset (AlarmClear)
3.EDS start/stop
EDS system running
1.Exit
2.Reset (AlarmClear)
3.EDS start/stop
EDS system stop
EDS system running Once started, EDS4xx-12 and PGH47x run continuously. If you exit the menu, the standard display "EDSp" will appear in the last line in order to indicate continuous running
*
.
EDS system stop Stops the continuous pass of EDS4xx-12 and PGH47x.
If you exit the menu, the standard display "EDS" will appear in the last line until the current test pass finishes.
*
Other abbreviations that can be displayed in the last line:
EDSa Automatic mode: Insulation fault location has been started by A-ISOMETER
®
on PGH47x.
EDSs Single mode: A single pass has been started by IN2 on
PGH47x.
8.4.5.4
Control menu 4: Test Communication
Testing of communication via the BMS bus. For this purpose, a fault message is simulated on a digital input. This fault message is sent to evaluators devices (e.g. alarm indicator and operator panels, other MK800, SMO...). Check that these devices are responding to the fault message as requested.
1.Exit
2.Channel: 3
Channel 3
-Test communication-
Setting of the channel whose message is to be activated.
74
Menu mode: Operation and setting
8.4.5.5
Control menu 5: Setup Reset mode
Set whether the reset command should have an effect on internal BMS bus only or also on the external bus: Setting possibilities
– internal bus only
– internal and external bus
8.4.6 Menu 6: External devices
This menu is used to set and control external devices. Functions include for example displaying information about connected devices (address, software version, device type) or continuous displaying a channel on a connected evaluator.
Select the BMS bus to which the external device is connected.
1. Exit
2. Internal Interface
3. External Interface
Internal Interface
External Interface
Devices connected to the internal BMS bus of this
MK800 can be displayed and set.
Devices connected to the external BMS bus of this
MK800 can be displayed and set. If other Bender devices are addressed with an internal bus (MK800, alarm indicator and operator panel), the devices connected to this internal bus can also be displayed and set.
Devices which can be parameterised:
EDS46x, EDS47x, EDS49x,
RCMS460, RCMS470, RCMS490
75
Menu mode: Operation and setting
The device connected to the bus selected will be displayed. Select the address of the external device to be displayed (e.g. EDS4xx-12 or RCMS4xx-12).
1. Exit (internal!)
001: MK800-11 V3.20
002: EDS470
003: 107TD47
V3.20
V2.52
Address, type and version of the connected device will be displayed. If no device is detected under this address, the character "?" will be indicated.
Use the arrow buttons to select the address of the external device and confirm your selection with the "
↵" button.
If the device has been recognised, the MK800 will read the current settings of the connected device. The device type is displayed in the first line.
Use the arrow buttons to select the required function or device setting and confirm your selection with the "
↵" button. Example:
1. Exit (107TD47)
2. Position mode
1. Exit (107TD47)
2. Channel: 1
Re= 20 K Ω
Numerous setting options are available in the EDS or RCMS menu. These are described in more detail in the operating manuals for the corresponding systems.
1. Exit (EDS470)
2. General
3. Channel
4. Relay
76
Menu mode: Operation and setting
8.4.7 Menu 7: Info
MK800-11 Addr.:01/001
Software 3.20 D279
Date: 25.06.09
BENDER GmbH Grünberg
Information about the device type, the firmware version and the last time the assignments were transmitted.
Select:
ESC
▲
To leave the menu mode
Show date of last assignment transmission:
Assignments programmed on: 12.07.09 07:07
▼ (Press once)
Assignments are settings carried out via a PC software
(e.g. TMK-SET):
- Enter standard text
- Assign text and functions to alarm messages and
digital inputs of the MK800
- Set parameters
Show version of standard texts and version of the boot loader (internal software for updates).
Text version: 2.00
Bootloader 2.20
77
Menu mode: Operation and setting
▼ (press twice)
The number of the programmed alarm addresses, test addresses and individual assignments will be displayed.
Switching commands (Contact defs.): MK800 provides no function.
Alarm addresses: 0
Test addresses: 0
Indiv. Assignm.: 0
Switch.cmd.: 00/00
↵
Go back to the main menu
8.5 A choice of settings
Die MK800 supports various setting modes. The table below shows where the individual parameters can be set.
78
Menu mode: Operation and setting
User setting
79
Menu mode: Operation and setting
80
User setting
Technical data
9. Technical data
9.1 Technical data
Insulation coordination acc. to IEC 60664-1
Rated insulation voltage...............................................................................................................AC 250 V
Rated impulse voltage/pollution degree ....................................................................................... 4 kV/3
Supply voltage
Supply voltage U s
....................................................................................................................AC / DC 24 V
Frequency range U s
.............................................................................................................0 / 40…60 Hz
Operating range U s
.......................................................................................AC 18…28 / DC 18…30 V
Power consumption.........................................................................................................................
≤5 VA
Stored energy time in the event of power system failure
Time set......................................................................................................................................... > 5 days
Restart in the event of voltage failure for at least............................................................................... 1.5 s
Displays and LEDs
Display, characters .......................................................................................... four lines, 4 x 20 characters
Standard message texts in.....................................................................................................20 languages
Alarm addresses................................................................................................................................
≤ 250
Programmable text messages.............................................................................................................1000
History memory (messages) ...............................................................................................................1000
Standard text message .................................................................................................... 3 x 20 characters
Additional text message (press button to access) ......................................................... 3 x 20 characters
Alarm LEDs (a set of LEDs).............................................................................................. NORMAL (green)
...................................................................................................................................... WARNING (yellow)
................................................................................................................................................ ALARM (red)
Menu texts ....................................................................................................................... German/ English buttons .............................................. 5 (A-ISOMETER® test, buzzer mute, additional text, scroll, menu)
Buzzer
Buzzer message ....................................can be acknowledged, adoption of characteristics of new value
Buzzer interval ........................................................................................................................ configurable
Buzzer frequency..................................................................................................................... configurable
Buzzer repetition..................................................................................................................... configurable
81
Inputs (MK800-11 only)
Digital inputs.....................................................................................................................16 (IN1…IN16)
Galvanic separation ................................................................................................................................yes
Control of digital inputs......................................................via voltage-free contacts/extraneous voltage
Operating principle N/O or N/C operation can be selected for each input
Factory setting ......................................................................................................................N/O operation
Voltage range (high).................................................................................................... AC / DC 10…30 V
Voltage range (low) ......................................................................................................... AC / DC 0…2 V
Interfaces
Interfaces........................................................................................... 2 x RS-485 and 1 x USB (V2.0/V1.1)
Technical data for the RS-485 interface:
Protocol ............................................................................................................................................... BMS
Int. / ext. baud rate................................................................................................. 9.6 kbit/s / 57.6 kbit/s
Cable length...............................................................................................................................
≤ 1200 m
Recommended cable (shielded, shield connected to PE at one end) .................at least J-Y(St)Y 2 x 0.6
Terminating resistor ...........................................................120
Ω (0.25 W), connectable via DIP switch
.......................................................................................... Factory setting: both of them in "Off“ position
Device address, BMS bus int. / ext. .............................................................................. 1…150 / 1…99
Int. / ext. device address factory setting...............................................................1 (master) / 1 (master)
Programming
Interfaces........................................RS-485 or USB (V2.0/V1.1), USB cable: Type A plug on type B plug.
Software TMK-SET ...........................................................................................................V 3.0 and higher
Factory setting password ............................................................................................................ activated
Cable length in case MK800 is supplied by AN450
0.28 mm
2
............................................................................................................................................50 m
0.5 mm
2
..............................................................................................................................................90 m
0.75 mm
2
..........................................................................................................................................150 m
1.5 mm
2
............................................................................................................................................250 m
2.5 mm
2
............................................................................................................................................400 m
Colours
Front foil.......................................................................... RAL 7035 (light grey) / RAL 7012 (basalt grey)
Marking.......................................... buttons: RAL 5002 (ultramarine blue) / Text: RAL 7035 (light grey)
Front plate ................................................................................................................RAL 7035 (light grey)
Switching elements (MK800-11 only)
Number ....................................................................................................................... 1 (MK800-11 only)
Function ..............................................................................................................................programmable
Technical data
82
Technical data
Operating principle ...................................................................... N/C or N/O operation (programmable)
Electrical service life, number of cycles ........................................................................................... 10.000
Contact data acc. to IEC 60947-5-1
Utilisation category.................................................................................................AC-13 AC-14 DC-12
Rated operational voltage .........................................................................................24 V 24 V 24 V
Rated operational current............................................................................................5 A 3 A 1 A
Minimum contact load ........................................................................................ 1 mA at AC / DC > 10 V
General data
EMC immunity
..................................................................................................... acc. to EN 61000-6-2
EMC emission
....................................................................................................... acc. to EN 61000-6-4
Operating temperature ........................................................................................................- 5…+55 °C
Climatic class acc. to IEC 60721
Stationary use ........................................................................................................................................3K5
Transport ................................................................................................................................................2K3
Long-term storage.................................................................................................................................1K4
Classification of mechanical conditions acc. to IEC 60721
Stationary use ...................................................................................................................................... 3M4
Transport .............................................................................................................................................. 2M2
Long-term storage............................................................................................................................... 1M3
Operating mode ...................................................................................................... continuous operation
Mounting .................................................................................................................................any position
Connection ...................................................................................................................... plug-in terminals
Connection properties (supply voltage, BMS bus) rigid / flexible / conductor sizes .............................................. 0.2…2,5 / 0.2…2.5 mm
2
/ AWG 24-12 flexible with ferrules, without/with plastic sleeve ..................................0.25…2.5 / 0.25…2.5 mm2
Connection properties (inputs) rigid/flexible/conductor sizes.................................................. 0.08…1.50.08…1.5 mm
2
/AWG 28-16 flexible with ferrules, without/with plastic sleeve ..................................0.25…1.5 / 0.25…0.5 mm2
Stripping length................................................................................................................................. 7 mm
Tightening torque .................................................................................................................0.5…0.6 Nm
Degree of protection, internal components (DIN EN 60529) .............................................................IP50
Degree of protection, terminals (IEC 60529) ...................................................................................... IP20
Flammability class ........................................................................................................................ UL94V-0
Weight
Flush-mounting (MK800) ............................................................................................................ < 950 g
Surface-mounting (MK800A) ...................................................................................................... < 880 g
Surface-mounting(MK800AF) ................................................................................................... < 1150 g
83
Technical data
9.1.1 Standards
The MK800 alarm indicator and test combination meets the requirements of the regulations for installation IEC 60364-7-710:2002-11 and DIN VDE 0100-
710 (VDE 0100 Teil 710): 2002-11.
9.2 Ordering information
Type Description Art. No.
MK800-11
MK800-12
Alarm indicator and test combination according to IEC
60364-7-710:2002-11 / DIN VDE 0100-710, featuring a BMS bus and a USB interface , 16 digital inputs, one relay output, alarm texts programmable via interfaces and PC, standard text display. Version: Flushmounting enclosure; menu languages German/English.
Alarm indicator and test combination according to IEC
60364-7-710:2002-11 / DIN VDE 0100-710, featuring a BMS bus and a USB interface, alarm texts can be programmed via interfaces and PC, standard text display. Version: Flush-mounting enclosure; menu languages German/English.
MK800-11
Russian version
MK800-12
Russian version
Alarm indicator and test combination according to IEC
60364-7-710:2002-11 / DIN VDE 0100-710, featuring a BMS bus and a USB interface , 16 digital inputs, one relay output, alarm texts programmable via interfaces and PC, standard text display. Version: Flushmounting enclosure; menu languages English/Russian.
Alarm indicator and test combination according to IEC
60364-7-710:2002-11 / DIN VDE 0100-710, featuring a BMS bus and a USB interface, alarm texts can be programmed via interfaces and PC, standard text display. Version: Flush-mounting enclosure; menu languages English/Russian.
MK800A-11 As MK800-11, but with surface-mounting enclosure.
MK800A-12 As MK800-12, but with surface-mounting enclosure.
B 9510 0100
B 9510 0101
B 9510 0124
B 9510 0125
B 9510 0102
B 9510 0103
84
Technical data
Type Description Art. No.
MK800AF-
11
MK800AF-
12
As MK800-11, but with surface-mounting enclosure and front door.
As MK800-12, but with surface-mounting enclosure and front door.
MK800E-11 As MK800-11, but with built-in type device without enclosure.
MK800E-12 As MK800-12, but with built-in type device without enclosure.
UP800
BR800-1
BR800-2
TMK-SET
Flush-mounting enclosure for MK800
Bezel frame silver for MK800
Bezel frame white for MK800
- TMK-SET V 3.0 for parameterising of
MK2430, MK800, TM800,
- TMK-HISTORY V 3.x for MK2430, MK800, TM800,
TM1000 and PRC1470
- USB driver for MK2430, MK800 and TM800
- MEDISET V1.x for parameterising of TM1000 and PRC1470
B 9510 0104
B 9510 0105
B 9510 0106
B 9510 0107
B 9510 0110
B 9510 0111
B 9510 0112
B 9602 0087
85
Technical data
86
INDEX
A
accident prevention
acknowledgement
additional text
address settings
A-ISOMETER® test function
alarm
- repetition
alarm addresses
alarm indicator and operator panel
alarm message
- general
- specific
alarm relay
alarm text messages
assignments
automatic mode
B
baudrate
beep code
Bender service personnel
bezel frame
BMS bus
- internal
BMS bus address
buzzer
- frequency
- reminder
- signal
C
cable length
cavity wall mounting
clear text display
commissioning
common reset
connection
control
D
date
date format
device address
diagram
digital inputs
dimensioning
display
display and control units
display functions
displaying information
E
electrostatic electricity
ENTER button
equipment failures
error
error list
evaluators
example
external devices
F
fault condition
faults
features
87
firmware version
flush-mounting enclosure
front panel
functional test
G
gases
- medical
gateways
GFCI
H
history memory
- read out
I
indication
- audible
- visual
individual alarm texts
inputs
- digital
installation documentation
intended use
interface
L
language
LEDs
liability
LIM
M
main menu
master
master clock
master password
88
INDEX medical gases
MEDICS®
memory message text display
menu mode
MK800-11
MK800-12
mode of operation
monitoring module
mute button
O
office buildings
operation
- error-free
ordering information
P
panel mounting
- with enclosure
- without enclosure
parallel indication
parameter setting
parameters
password
plain text
planners
potential free contacts
protocol converters
Q
quick reference guide
R
readiness for operation
regulations for erection and installation
relay output
INDEX relay outputs
replacement parts
RESET
reset mode
risks
S
SCADA system
scroll
selective operation
service menu
settings
shape stability
single mode
skilled persons
slave
software
special characters
- language specific
standard display
starting procedure
Starting the EDS system
start-up pattern
status information
status line
summer time
surface-mounting enclosure
switching on
system components
system number
T
terminating resistor
termination of the BMS bus
test
- error code
test addresses
TEST button
test communication
test intervals
test procedure
text display
text messages
time
- entire system
- synchronise
TMK-HISTORY
TMK-SET
transmission speed
U
USB cable
USB interface
use
- intended
V
value addresses
W
wiring diagram
89
INDEX
90
Bender Inc.
USA:
700 Fox Chase
Coatesville, PA 19320
Toll Free: 800-356-4266
Phone: 610-383-9200
Fax: 610-383-7100
E-mail: [email protected]
Canada:
5810 Ambler Drive, Unit 1
Mississauga, ON L4W 4J5
Toll Free: 800-243-2438
Phone: 905-602-9990
Fax: 905-602-9960
E-mail: [email protected]
Web: http://www.bender.org
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Key Features
- Visual and audible indication
- Backlit clear LC text display (4 x 20 characters)
- Predefined standard texts in 20 languages
- Bus technology for easy installation and reduced fire load
- Acknowledgeable audible alarm
- Menu-based parameter setting
- Types available for flush and surface mounting
- Easy commissioning due to predefined text messages
- 16 digital inputs (MK800-11 only)
- History memory with real-time clock to store 1000 warnings and alarms
