KBR multisys D2-MSMT-1 User manual

20742_EDEBDA0231-2516-1_EN
User manual
Technical parameters
Your partner for
network analysis
D2-MSMT-1
Gateway from Modbus TCP
to Modbus RTU, serial RS485
multisys
System IEnglish

2
KBR Kompensationsanlagenbau GmbH does not accept any liability for any
loss or damage resulting from printing errors in or changes to this manual.
In addition, KBR Kompensationsanlagenbau GmbH does not accept any
liability for any loss or damage caused by defective devices or devices
manipulated by the user.
Copyright 2016 by KBR Kompensationsanlagenbau GmbH
Subject to change.

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multisys D2-MSMTTable of contents
Table of contents
1 Introduction .............................................................................................................. 4
1.1 User manual ...............................................................................................................4
1.2 Explanation of safety relevant symbols ...........................................................5
1.3 Safety notes................................................................................................................6
1.4 Product liability......................................................................................................... 7
1.5 Disposal .......................................................................................................................7
1.6 Overvoltage and lightning protection .............................................................7
2 multisys D2-MSMT-1 ...............................................................................................8
2.1 Interface Modbus RTU serial RS-485 ................................................................. 9
2.2 Conguration via the
Ethernet interface (Telnet)..............................................................10
2.21 Procedure for IP address 192.168.0.1 or unknown IP................................10
2.2.2 Conguration via Telnet:......................................................................................10
2.2.3 Connection diagram .............................................................................................12
3 Technical data..........................................................................................................13
3.1 Power supply ...........................................................................................................13
3.2 Electrical connection.............................................................................................13
3.3 Mechanical data......................................................................................................13
2.4 Standards and miscellaneous............................................................................14

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Introduction
1 Introduction
Thank you for choosing this KBR quality product.
To familiarize yourself with device operation and conguration, we recommend
you read this manual carefully. This will enable you to make use of the entire
range of functions that this high-quality product oers.
The individual chapters serve to explain the technical details of the device and
show how to properly install and start up the device to prevent damage.
1.1 User manual
This user manual describes the multisys D2-MSMT-1 device version.
This user manual must be accessible to the user at all times (e.g. in the switch-
gear cabinet). Even if the device is resold to third parties, the manual remains
an inherent part of the device.
Although the utmost of care has been taken in putting together this user
manual, errors may still occur. We would be very grateful if you could notify us
of any errors or unclear descriptions you may notice.

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Introduction
1.2 Explanation of safety relevant symbols
These operating instructions contain notes that must be observed for your
personal safety and to avoid damage to equipment. These notes are identied
by a warning sign or information symbol, depending on the degree of hazard
they represent.
Warning
"Warning" means that death, major injuries or damage may occur if suitable
safety precautions are not taken.
Caution
"Caution" means that minor injuries or damage may occur if suitable safety
precautions are not taken.
Note
"Note" is an important piece of information on the product, its operation or the
respective part of the operating instructions to which special reference is being
made.
Disclaimer
The contents of these operating instructions have been carefully reviewed in
terms of the hardware and software described. Nonetheless, deviations cannot
be ruled out, and the manufacturer cannot guarantee 100% conformity. The
specications made in these operating instructions are reviewed on a regular
basis; any corrections required will be included in the next revision.

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Introduction
1.3 Safety notes
In order to prevent operating errors, device operation is kept as simple as
possible. This will enable you to start your device up quickly.
In your own interest, however, the following safety notes should be read care-
fully. The applicable DIN / VDE regulations must be observed for installation!
Power supply connection, setup and operation of the device must be per-
formed by qualied personnel only. Qualied personnel as dened in the
safety notes in this user manual are those authorized to set up, ground and
mark devices, systems and circuits in accordance with applicable standards and
regulations.
To prevent re and electric shocks, the device must not be exposed to rain or
humidity!
Before connecting the device to the power supply, check whether the
local power supply conditions comply with the specications on the
device nameplate.
Caution
A faulty connection can lead to the destruction of the device!
For device connection, the data given in the connection chart must be
complied with (see “Connection diagram”) and the connection lines must be
voltage-free. When wiring, always ensure that all wiring material used is neither
damaged nor defective and that the polarity is correct!
In order to ensure proper and safe product operation, transport, store, install
and assemble the device in accordance with the specications and carefully
operate and maintain it.
A visibly damaged device must generally be considered unt for use and dis-
connected from the power supply!
Error detection, repair and maintenance work may only be carried out in our
facilities or after contacting our service team. Opening the device unauthorized
will render your warranty null and void. Correct operation can no longer be
guaranteed!
Opening the device may expose live parts. Capacitors in the device may still be
charged, even if the device has been disconnected from all voltage sources.
Do not operate open devices under any circumstances!
Systems that are at risk from lightning strikes must feature lightning protection
for all input and output lines.

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Introduction
1.4 Product liability
You have purchased a high-quality product. Only components of the highest
quality and maximum reliability are used.
Each device is subject to long-term testing before it is delivered.
For details on product liability, please refer to our general terms and conditions
for electronic equipment, which you can nd at www.kbr.de.
The warranty on device properties applies only if the device has been operated
in accordance with its intended use!
1.5 Disposal
Defective, outdated or disused devices must be properly disposed of.
If required, we will dispose of the devices for you.
1.6 Overvoltage and lightning protection
It is recommended to install overvoltage protection measures to protect
our high-quality devices from damage. We also recommend to protect control
voltage inputs and pulse lines, if required.

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multisys D2-MSMT
2 multisys D2-MSMT-1
The multisys D2-MSMT-1 serially connects the Modbus (Modbus RTU) to the
computer via an Ethernet connection (Modbus TCP).
On the Modbus RTU side, it acts as master, and on the Ethernet side, it acts as
slave. The two interfaces (RS-485 Modbus serial and Ethernet on the network
side) are galvanically separated.
If necessary, the RS-485 interface on the Modbus side can be terminated using
four DIP switches (terminating resistors tted into multisys).
The D2-MSMT-1 is equipped with a "power" LED for supply voltage monitoring.
It is equipped with its own power supply (85 to 265 V AC/DC; 2 VA) and is suit-
able for wall mounting on a 7.5 mm DIN rail in accordance with DIN EN50022
(for distribution board mounting).

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Interface Modbus RTU serial RS-485
2.1 Interface Modbus RTU serial RS-485
If necessary, the RS-485 interface can be terminated using four DIP switches.
1 2 3 4
ON
SAB
LAN Netz
RS-485:
RS-485 for the Modbus unit
(3-pole multi-pin connector, 3.5 mm)
Terminal no. 90 = Ground, 91 = A, 92 = B
(in accordance with KBR nomenclature)
DIP switch for terminating RS-485:
DIP1 and DIP2 ON, DIP3 OFF = failsafe activated
DIP1 and DIP2 OFF, DIP3 ON = termination
activated
DIP1 and DIP2 OFF, DIP3 OFF = no failsafe,
no termination
DIP4 not assigned!
Note:
The failsafe termination can only be activated
once per bus segment!
LED for monitoring power supply
RJ-45 Ethernet connection
Supply voltage 85 - 265 V AC/DC; 2 VA
(2-pole multi-pin connector, 5 mm)
Connection LED (left) Activity LED (right)
O no connection O no activity
Yellow 10 Mbps Yellow half duplex
Green 100 Mbps Green full duplex
The operating status of the LAN interface (XPort) is indicated by two LEDs:

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Conguration via Ethernet interface
2.2 Conguration via the
Ethernet interface (Telnet)
The Ethernet interface of the multisys D2-MSMT-1 can be set up using the
Ethernet interface via Telnet and the Lantronix DeviceInstaller tool.
Note
On delivery, the devices are assigned to the IP address 192.168.0.1.
For this reason, it is recommended to check whether the device can
be reached using this IP address.
2.21 Procedure for IP address 192.168.0.1 or unknown IP
The device can be congured using the Lantronix tool "DeviceInstaller".
For this purpose, download the Lantronix DeviceInstaller software from the
Internet and install it (you need to install Microsoft .NET Framework rst).
After starting DeviceInstaller, the connected network is scanned, and the
Lantronix ports detected are displayed and can then be edited.
Select the IP address of the multisys D2-MSMT-1 and then establish a Telnet
connection. After conrming with “Enter”, the new parameters are displayed.
2.2.2 Conguration via Telnet:
Start the Telnet program:
telnet <IP address> <port number>
with the known device IP address as <IP address>
and the conguration port number of the device (always 9999) as
<port number>.
Example: telnet 192.168.0.1 9999
If device and computer are part of the same network,
the device displays the following text: