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2.7.5 Constant Current Regulator E with RELIANCE IL Central Unit and SRU with Voltage Limiter
Compliance with Standards
IEC
IEC 61822
IEC 62870
IEC / DIN EN 62821 (VDE 0161-103)
Overview description
The ADB SAFEGATE Control System for Airfield Lighting – COSAL
®
is used for supplying, controlling and monitoring series
circuits.
The Constant Current Regulator type E (CCRE)
®
is a component of the COSAL
®
system. The CCRE was developed specifically
for use in airport lighting systems, and is designed to ensure dependable supply to series circuits featuring lights or taxi traffic
signs.
Power specifications
Input voltage (for single- or two-phase power supply)
230 V AC/ 400 V AC ± 10%
Input current, depending on the regulator type involved
Max. 50 A / 80 A / 100 A
Line frequency
50 Hz ± 7.5%
Output current
Max. 6.6 A
Efficiency
> 80 %
Remote control voltage
1 x 24 V DC / 10 W
Optional
1 x 48 V DC / 10 W
Design
The CCRE is designed as a 19-inch drawer, featuring at the front a back-lit 4-line LCD display, plus a membrane keyboard for
parameterization and manual operator control. A cubicle system (which can also be provided in different installation heights)
serves to accommodate a maximum of 8 regulator drawers with up to 16 control circuits. Both the power and control
connections are established by plugging in the plug connectors provided at the rear.
Features
•
Direct field bus connection (CAN, RCOM, MODBUS, Profibus - simple or redundant)
•
Parallel interface available
•
Connection of other field bus systems (e.g. Interbus S) possible using a bus converter
•
All operating parameters can be modified using intuitive menu prompting and an integrated membrane keyboard
•
Parameterization alternatively via serial parameterization interface (RJ45) on the front panel
•
Continual display of the following operational data of the regulator:
•
Circuit designation (e.g. TXE 006, THR 19-1, etc.)
•
Setpoint values of the categories, the series circuit current and the power rate (optional)
•
Actual values of the categories, the series circuit current and the power rate (optional)
•
Continual display of the following data from the series circuit:
•
Insulation resistance value
•
Lamp failure (percentage / numerical)
•
Storage of all operational parameters on a replaceable memory card, obviating the need for recalibration after a regulator
replacement
UM-5005, Rev. 004, 2020/08/06
17
Copyright
©
ADB SAFEGATE, All Rights Reserved
Содержание RELIANCE Intelligent Lighting Platform III
Страница 1: ...RELIANCE Intelligent Lighting Platform III User Manual UM 5005 Rev 004 2020 08 06 ...
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Страница 10: ...RELIANCE Intelligent Lighting List of Figures x Copyright ADB SAFEGATE All Rights Reserved ...
Страница 12: ...RELIANCE Intelligent Lighting List of Tables xii Copyright ADB SAFEGATE All Rights Reserved ...
Страница 18: ...RELIANCE Intelligent Lighting Safety 6 Copyright ADB SAFEGATE All Rights Reserved ...
Страница 52: ...RELIANCE Intelligent Lighting Introduction 40 Copyright ADB SAFEGATE All Rights Reserved ...
Страница 56: ...RELIANCE Intelligent Lighting Installation 44 Copyright ADB SAFEGATE All Rights Reserved ...
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