KBR D2-1DI2DO-1 User manual

26415_EDEBDA0305-2321-1_EN
System IEnglish
You can nd the instructions for your KBR
device at our download center.
https://www.kbr.de/de/dienstleistungen/
download-center
Quick guide
Technical parameters
D2-1DI2DO-1
Pulse doubler
multisys

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1 Introduction ............................................................................................................... 3
1.1 User Manual ...............................................................................................................3
1.2 Safety Keys..................................................................................................................4
2 Wiring diagram .........................................................................................................6
3 Technical data............................................................................................................ 7
Table of Contents
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 2021 by KBR Kompensationsanlagenbau GmbH
Subject to change.
Table of Contents

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Introduction
1 Introduction
Thank you for choosing this KBR quality product.
To become familiar with the operation and programming of the device and to use the
full range of functions of this high-quality product at all times, you should read this user
manual carefully.
The individual chapters explain the technical details of the device and show how damage
can be avoided through proper installation and commissioning.
1.1 User Manual
This user manual must be accessible to the user at all times (e.g. in the switchgear cabi-
net). Even if the device is resold to third parties, the manual remains an inherent part of
the device.
Although the utmost care has been taken in writing this user manual, errors may still oc-
cur. We would be very grateful if you would notify us of any errors or unclear descriptions
you may notice.

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1.2 Safety Keys
This manual contains instructions that you must follow for your personal safety and to
avoid material damage. These instructions are identied by a warning sign or information
symbol, depending on the degree of hazard they warn about.
DANGEROUS VOLTAGE
“Warning” means that death, major injuries or damage may occur if suitable safety pre-
cautions are not taken.
CAUTION
“Caution” means that minor injuries or damage may occur if the appropriate safety pre-
cautions are not taken.
NOTE
“Note” is an important piece of information on the product, its operation or the respective
part of the user manual to which special reference is being made.
Disclaimer
The contents of these user manual have been carefully reviewed in terms of the hardware
and software described. However, deviations cannot be excluded and therefore, com-
plete conformity cannot be guaranteed. The specications made in this user manual are
reviewed on a regular basis; any corrections required will be included in the next revision.
Included in delivery:
- multisys device
- Plug set
- instruction manual
Introduction

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Introduction
DANGEROUS VOLTAGE
The applicable DIN/VDE regulations must be observed during installation!
Connection to the mains, commissioning and operation of the device may only be carried
out by qualied personnel. Qualied personnel within the meaning of the safety instruc-
tions in this manual are persons with electrical engineering training and knowledge of
national accident prevention regulations, safety engineering standards and the installa-
tion, commissioning and operation of the device.
To prevent re and electric shock, do not expose the device to rain or moisture!
Before connecting the device to the power supply, check whether the local power supply
conditions comply with the specications on the device nameplate.
Incorrectly connecting the device can lead to damage!
When connecting the device, adhere to the information given in the connection diagram
(see “Connection diagram”) and that the connecting cables are not live. When wiring,
always ensure that all cables used are neither damaged nor faulty
and observe correct polarity!
Proper and safe operation of the product requires correct transport, storage, installation
and assembly as well as careful operation and maintenance.
If the device has any visible damage it is considered unt for use and must be disconnect-
ed from the mains! Troubleshooting, repairs and maintenance work may only be carried
out at our plant or after contacting our customer service team.
If the device is opened without authorization, any warranty or guarantee claim is forfeit-
ed. Error-free functioning can no longer 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 power sources. Do not operate open
devices under any circumstances!
Lightning protection measures must be provided for all input and output cables in sys-
tems at risk from lightning strikes!

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Technical data
- Switching repeater for pulse doubling
- Integrated power supply
- One input - Two outputs
- Top-hat rail housing
2 Wiring diagram
-
++
2
+-
-
1
83
82
81
80
Pulse generator (EVU meter or KBR-multimess D6-xxx-5 etc.)
-
+
Pulse input
Pulse output 2
Pulse output 1
51
50
Supply voltage
100 - 240V AC/DC +/- 10%
LED Pulse
LED Power
1K
Side view from
right
Top view

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Introduction
3 Technical data
Input data:
Input voltage power supply 100 – 240 V +/- 10% ,DC/50/60 Hz, max.
3,5 VA
Power optocoupler Switching level
1-Signal („H“) >10mA to <27mA
Switching level 0-Signal („L“) < 2mA
Transmission frequency fgrenz (ohmic load) 10 Hz
Input circuit Overvoltage protection, Reverse polarity protection, RC element,
Operating display (LED yellow), Voltage indicator(green)
Output data:
Operating voltage range 15 to 120 VDC
Continuous load current 2x 0,75 A
Voltage drop at max. load current 1,4 V DC
Output circuit Reverse polarity protection, overvoltage
protection oating, 2-wire connection
Standards and miscellaneous
Ambient
conditions
Standards DIN EN 60721-3-3:1995-09 + DIN EN721-
3-3/A2:1997-07; 3K5 +3Z11; (IEC721-3-
3;3K5 + 3Z11)
Operating temperature K55 (-5°C ...+55°C)
Air humidity 5%...95% non-condensing
Storage temperature K55(-25°C...+70°C)
Operating height 0…2,000 m above sea level
Electrical
safety
Standards DIN EN 61010-1:2011-07
Protection class II
Overvoltage category Power supply CAT III: 300V
Isolation voltage Input/ Output 4 kV
Output / Output 2,5 kV
Rated surge
voltage
4 kV
Protection type Standards IP 20 according to
DIN EN 60529:2014-09

Am Kiefernschlag 7
D-91126 Schwabach
Germany
T [phone]
F [phone] - 83
E info @ kbr.de
www.kbr.de
KBR Kompensationsanlagenbau GmbH
26415_EDEBDA0305-2321-1_EN