Allen-Bradley 1407-CGCM, User Manual, Page: 11 / 252

Rockwell Automation Publication 1407-UM001H-EN-P - November 2014
General Information #HAPTER
)NPUTS
This list contains the inputs for the CGCM unit:
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Single-phase or 3-phase true rms generator voltage sensing
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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
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DC power input
/UTPUTS
This list contains the outputs for the CGCM unit:
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Pulse-width modulated output power stage rated at 15 A
•
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
#OMMUNICATION)NTERFACES
The CGCM unit has these three communication ports:
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Redundant ControlNet connector
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RS-232 port for dedicated communication with a redundant CGCM
•
RS-232 port for factory configuration and test (not for customer use)