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The output relay board can be provided together with the power supply board as a complete assembly, or

independently for the purposes of relay output expansion.

In the above figure, you can see the two cut-out locations in the board. These can be removed to allow

power supply components to protrude when coupling the output relay board to the power supply board. If the

output relay board is to be used independently, these cut-out locations remain intact.

The terminal numbers are as follows:

Terminal Number Output Relay

Terminal 1 Relay 1 NO

Terminal 2 Relay 1 NO

Terminal 3 Relay 2 NO

Terminal 4 Relay 2 NO

Terminal 5 Relay 3 NO

Terminal 6 Relay 3 NO

Terminal 7 Relay 4 NO

Terminal 8 Relay 4 NO

Terminal 9 Relay 5 NO

Terminal 10 Relay 5 NO

Terminal 11 Relay 6 NO

Terminal 12 Relay 6 NO

Terminal 13 Relay 7 changeover

Terminal 14 Relay 7 common

Terminal 15 Relay 7 changeover

Terminal 16 Relay 8 changeover

Terminal 17 Relay 8 common

Terminal 18 Relay 8 changeover

Chapter 3 - Hardware Design MiCOM P747

48 P747-TM-EN-1

P747-TM-EN-1.1

GE MiCOM P747 Agile User Manual

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