KBR multimess 4F96 LCD Bedienungsanleitung
EDEKZA0019-4612-1_DE-EN_ 400
Quick guide
Technical parameters
You partner for
network analysis
Three-phase network
measuring device
4F96 LCD
multimess
System I English
© KBR GmbH
Subject to change
2
Table of contents
1 Introduction ..............................................3
2 Inserting the battery .....................................8
3 Installation and assembly ...............................10
4 Setting transformer parameters.........................13
5 Setting the eBus address ................................15
6 Operating structure .....................................16
7 System operation........................................18
8 Connection chart/terminal assignment .................20
9 Technical data ...........................................22
Declaration of conformity .................................29
Rev. 4.00 3
EDEKZA0019-4612-1_DE-EN_ 400
KBR multimess 4F96Introduction
1 Introduction
Thank you for choosing this KBR quality product.
In order to familiarize yourself with the operation and conguration of
the device so that you are able to make use of the entire functionality
of this high-quality product, we recommend that you read this manual
thoroughly.
The individual chapters serve to explain the technical details of
the device and show how to avoid damage by means of proper
installation and commissioning.
1.1 Quick guide
This guide describes the device version multimess 4F96. You can
order the longer and more comprehensive manual version by
specifying the order number EDEBDA0192 _xxxx-x_DE400.
This guide is included in the scope of delivery of the device and must
be accessible for the user at all times (e.g. in the switchgear cabinet).
Even when the device is resold to third parties, the manual remains
part of the device.
Although we used the utmost care in assembling this user manual, we
would like to thank you in advance for notifying us about any errors or
ambiguous descriptions you might notice.
1.2 Intended use
This device serves for the monitoring of all important parameters in a
three-phase network.
In addition to the Basic version multimess 4F96-0, you can choose
from two additional device versions with extended interface and
storage capacity. A detailed description is given in the multimess
technical data sheet.
Note that the device does not replace close monitoring of the
respective parameters by the operator.
KBR multimess 4F96
Rev. 4.00
EDEKZA0019-4612-1_DE-EN_ 400
4
Depending on the optional board (Opt.),
the device has the following functionality:
multimess 4F96 LCD is available with dierent optional boards. This
user manual describes all options possible. To see which device
version you have, please refer to the nameplate.
Option 0:
no optional board
Option 1:
optional board with Modbus RS485,
real-time clock, backup battery, 2x relay outputs
Option 2:
optional board with Modbus RS485
Option 3:
optional board with KBR eBus RS485, Modbus RS485
Option 4:
optional board with Modbus Ethernet, real-time clock,
backup battery, 2x relay outputs
Option 5:
optional board with Probus DP, real-time clock, backup battery
Option 6:
optional board with KBR eBus Ethernet, real-time clock,
backup battery, 2x relay outputs
Option 7:
optional board with KBR eBus RS485, Modbus RS485,
real-time clock, backup battery, 2x relay outputs
Note
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Introduction
Rev. 4.00
KBR multimess 4F96
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1.3 Explanation of safety relevant symbols
This user manual contains notes that must be observed for your
personal safety and to avoid damage to equipment. These notes are
identied by a warning sign or information symbol, depending on the
degree of hazard they represent.
"Warning" means that death, major injuries or damage may occur in
case the appropriate safety measures are not taken.
"
"Caution" means that minor injuries or damage may occur in case the
appropriate safety measures are not taken.
"
"Note" is an important information on the product, operation or the
respective part of the user manual to which special reference is made.
Disclaimer The content of this user manual has been carefully reviewed in terms
of the hardware and software described. Certain deviations, however,
cannot be excluded, and the manufacturer is not liable for complete
conformity. The specications made in this user manual are checked
on a regular basis, necessary corrections will be included in the next
revision.
1.4 Safety notes
In order to prevent operating errors, operation of this device is kept as
simple as possible. This way, you will be able to quickly start working
with the device.
In your own interest, however, you should read the following safety
notes carefully.
Warning
j
Caution
h
Note
i
Introduction
KBR multimess 4F96
Rev. 4.00
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During assembly, the applicable DIN / VDE regulations must be
observed!
Power supply connection, setup and operation of the device must
only be performed by qualied personnel. Qualied personnel in
accordance with the safety notes in this user manual are persons
authorized to set up, ground and mark devices, systems and circuits in
accordance with all applicable standards and regulations.
To avoid the hazard of re and electrical shock, the device must not be
subject to rain or other humidity!
Before the device is connected to its power supply, you will have to
check whether the local power supply conditions comply with the
specications on the manufacturer’s label.
A wrong connection may destroy the device!
When connecting the device, observe the connection chart (see
chapter “Connection chart”) and make sure that no voltage is applied
to the connection lines. Only use proper wiring material and watch the
correct polarity when wiring!
In order to ensure proper and safe operation of the product, it must
be transported, stored, installed and mounted in accordance with the
specications and operated and maintained carefully.
A device showing visible damage must by all means be considered as
unt for operation and must be disconnected from the power supply!
Error detection, repairs and maintenance work may only be carried out
in our facilities or after contacting our service team. Every warranty
obligation of the manufacturer expires if the device is opened without
written consent from our service team. Proper operation can no longer
be guaranteed!
Opening the device may expose parts under voltage. Capacitors in the
device may still be loaded even if the device has been disconnected
from all voltage sources.
It is generally not allowed to operate the open device!
Caution
h
Introduction
Rev. 4.00
KBR multimess 4F96
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In facilities susceptible to lightning, lightning protection must be
provided for all input and output lines!
1.5 Product liability
You have acquired a high-quality product.
In its manufacture, only components of the highest reliability and
quality were used.
Each device is subject to long-term testing before it is delivered.
Regarding product liability, we refer to our general terms and
conditions for electronic equipment, which you can nd
at www.kbr.de
The warranted properties of the device apply only if it is operated in
accordance with its intended use!
1.6 Disposal
Please properly dispose of devices that are defective, outdated or no
longer in use.
At your request, we will be pleased to dispose of the devices for you.
Introduction
KBR multimess 4F96
Rev. 4.00
EDEKZA0019-4612-1_DE-EN_ 400
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Inserting battery
2 Inserting the battery
2.1 Device memory, battery-buered (optional):
The device is equipped with an internal data memory, which is
battery buered to preserve long-term data. To prevent it from being
discharged, this backup battery (e.g. Varta CR 2032) is not built in
when the device is delivered, but included separately in the delivery.
Before the initial commissioning of the device, please insert the
backup battery rst (as described in the following section), as
otherwise all buered data would be lost in case of a power failure.
Caution
h
Rev. 4.00
KBR multimess 4F96
EDEKZA0019-4612-1_DE-EN_ 400
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Inserting battery
2.2 Inserting or replacing backup battery:
1. Disconnect the device from the power supply and all other
connections.
2. Remove the rear housing cover with a suitable screwdriver
(6 screws at the rear side).
3. Carefully pull out the lower circuit board with the backup battery in
the battery holder on it to the back.
4. When replacing a battery, remove the empty battery from the
clamping bracket with a tool.
5. Push the new battery into the clamping bracket and make sure that
it is inserted correctly and has the right polarity.
6. Reinsert the lower circuit board in the respective slot
(pay attention to correct pin connector contact).
6. Put the rear housing cover back on and fasten it with the 6 rear side
screws.
7. Reconnect the device to the power supply and all other
connections.
When the battery is empty or has been removed, there is no supply
voltage. In this case, not only the storage data are lost, but the time
settings have to be reset as well!
Caution
h
KBR multimess 4F96
Rev. 4.00
EDEKZA0019-4612-1_DE-EN_ 400
10
Installation and assembly
3 Installation and assembly
3.1 Device assembly
During installation, the applicable DIN / VDE regulations must be
observed!
Before the device is connected to the power supply, please check
whether the local power supply conditions comply with the
specications on the manufacturer’s label. A wrong connection
may destroy the device. A dierent power frequency inuences the
measurement accordingly.
The device must be connected in accordance with the connection
chart.
In case the facility is subject to lightning hazard, lightning protection
measures for the power supply input must be implemented.
The control voltage as well as the applied measuring voltage of the
device must be protected by means of a back-up fuse.
When connecting the current transformer, the direction of the
energy ow and the correct assignment to the voltage path must be
observed!
For the wiring of the pulse output, we recommend to exclusively use
shielded twisted pair material, to avoid disturbance (e.g. installation
line I-Y(ST) Y 2x2x0.8mm, whereas the shielding may only be
connected on one side).
During installation, please also observe our notes on safety measures
against overvoltage and lightning in the chapter ”Protective measures”
of this manual.
Caution
h
Dieses Handbuch passt für folgende Modelle
1
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