Rockwell Automation Publication 1407-UM002B-EN-P - February 2019
13
General Information
Chapter
1
Inputs
This list contains the inputs for the CGCM-DLR unit:
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Single-phase or 3-phase true rms generator voltage sensing
•
Single-phase dual bus or 3-phase single bus voltage sensing
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3-phase generator current sensing (1 or 5 A nominal)
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Single-phase cross current loop 1 or 5 A current transformer (CT) input
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Auxiliary ±10V DC input providing remote control of the setpoints
•
DC power input
Outputs
This list contains the outputs for the CGCM-DLR unit:
•
Pulse-width modulated output power stage that is rated at 15 A
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Discrete redundancy relay output
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Discrete fault output driver
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Load sharing connection for use with the Allen-Bradley® Line
Synchronization Module™ (1402-LSM) or compatible hardware
Communication Interfaces
The CGCM-DLR unit has these three communication ports:
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Redundant EtherNet/IP DLR connector
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RS-232 port for dedicated communication with a redundant CGCM
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RS-232 port for factory configuration and test (not for customer use)