Standard Output Relay Board; Figure 19: Output Relay Board - 8 Contacts - GE MiCOM P747 Agile Technical Manual

MiCOM P747
Terminal Number
Terminal 1
Terminal 2
Terminal 3
Terminal 4
Terminal 5
Terminal 6
Terminal 7
Terminal 8
Terminal 9
Terminal 10
Terminal 11
Terminal 12
Terminal 13
Terminal 14
Terminal 15
Terminal 16
Terminal 17
Terminal 18
6.7

STANDARD OUTPUT RELAY BOARD

Figure 19: Output relay board - 8 contacts

This output relay board has 8 relays with 6 Normally Open contacts and 2 Changeover contacts.
The output relays can drive any circuit requiring logical inputs such as circuit breakers, blocking signals, and
PSL schemes.
P747-TM-EN-1
P747-TM-EN-1.1
Opto 1 -ve
Opto 1 +ve
Opto 2 -ve
Opto 2 +ve
Opto 3 -ve
Opto 3 +ve
Opto 4 -ve
Opto 4 +ve
Opto 5 -ve
Opto 5 +ve
Opto 6 -ve
Opto 6 +ve
Opto 7 –ve
Opto 7 +ve
Opto 8 –ve
Opto 8 +ve
Common
Common
Chapter 3 - Hardware Design
Opto-input
47