Chapter 2. Description
The power, CAN and RS-485 terminals are placed on the top side of the unit. The RS-232
and Ethernet connectors are placed on the bottom side of the unit as shown in the
following illustration:
TOP VIEW
BOTTOM VIEW
Figure 2.1: Location of connectors
Clear front cover
RS-232 Modbus connector
Diagnostic port connector
Ethernet connector
DIN rail clip
Power LED
Ethernet link LED
Device status LED
Modbus/CAN status LED
Power terminals
RS-485 Modbus terminals
CAN connector
LED indicators
Four LEDs located at the front panel indicate the status of the GCP-MG. The LEDs assist
maintenance personnel in quickly identifying wiring or communication errors.
UMGCPMG-2201
Description
FRONT VIEW
5