GE Feeder Management Relay 750 Instruction Manual page 34

3.1 MECHANICAL
Table 3–1: REAR TERMINAL ASSIGNMENTS
TERMINAL DESCRIPTION
ANALOG INPUT / OUTPUTS
A1 ANALOG INPUT +
A2 ANALOG INPUT -
A3 SHIELD (GROUND)
A4 ANALOG OUTPUT -
A5 ANALOG OUTPUT 1 +
A6 ANALOG OUTPUT 2 +
A7 ANALOG OUTPUT 3 +
A8 ANALOG OUTPUT 4 +
A9 ANALOG OUTPUT 5 +
3
A10 ANALOG OUTPUT 6 +
A11 ANALOG OUTPUT 7 +
A12 ANALOG OUTPUT 8 +
COMMUNICATION
B1 COM1 RS485 +
B2 COM1 RS485 -
B3 COM1 RS485 COM
B4 COM1 RS422 TX +
B5 COM1 RS422 TX -
B6 COM2 RS485 +
B7 COM2 RS485 -
B8 COM2 RS485 COM
B9 SHIELD (GROUND)
B10 IRIG-B +
B11 IRIG-B -
B12 RESERVED
LOGIC INPUTS
C1 LOGIC INPUT 1
C2 LOGIC INPUT 2
C3 LOGIC INPUT 3
C4 LOGIC INPUT 4
C5 LOGIC INPUT 5
C6 LOGIC INPUT 6
C7 LOGIC INPUT 7
C8 RESERVED
C9 RESERVED
C10 SETPOINT ACCESS –
C11 SETPOINT ACCESS +
C12 +32 VDC
LOGIC INPUTS
D1 LOGIC INPUT 8
D2 LOGIC INPUT 9
D3 LOGIC INPUT 10
D4 LOGIC INPUT 11
D5 LOGIC INPUT 12
D6 LOGIC INPUT 13
D7 LOGIC INPUT 14
D8 RESERVED
D9 RESERVED
D10 RESERVED
D11 RESERVED
D12 DC NEGATIVE
3-6
Courtesy of NationalSwitchgear.com
TERMINAL DESCRIPTION
OUTPUT RELAYS
E1 SOLID STATE TRIP OUT +
E2 1 TRIP RELAY NO
E3 2 CLOSE RELAY NO
E4 3 AUXILIARY RELAY NO
E5 3 AUXILIARY RELAY NC
E6 4 AUXILIARY RELAY NC
E7 5 AUXILIARY RELAY NC
E8 5 AUXILIARY RELAY NO
E9 6 AUXILIARY RELAY NC
E10 7 AUXILIARY RELAY NC
E11 7 AUXILIARY RELAY NO
E12 8 SELF-TEST WARNING RELAY NC
OUTPUT RELAYS
F1 SOLID STATE TRIP OUT -
F2 1 TRIP RELAY COM
F3 2 CLOSE RELAY COM
F4 3 AUXILIARY RELAY COM
F5 4 AUXILIARY RELAY NO
F6 4 AUXILIARY RELAY COM
F7 5 AUXILIARY RELAY COM
F8 6 AUXILIARY RELAY NO
F9 6 AUXILIARY RELAY COM
F10 7 AUXILIARY RELAY COM
F11 8 SELF-TEST WARNING RELAY NO
F12 8 SELF-TEST WARNG RELAY COM
CT and VT INPUTS / GROUND
G1 COIL MONITOR 1 +
G2 COIL MONITOR 2 +
SENSITIVE GROUND CT ■
G3
G4 SYNCHRO VT ■ (LINE)
G5 PHASE A VT ■ (BUS)
G6 PHASE C VT ■ (BUS)
G7 PHASE A CT ■
PHASE B CT ■
G8
PHASE C CT ■
G9
GROUND CT ■
G10
G11 FILTER GROUND
G12 SAFETY GROUND
CT and VT INPUTS / POWER
H1 COIL MONITOR 1 -
H2 COIL MONITOR 2 -
H3 SENSITIVE GROUND CT
H4 SYNCHRO VT (LINE)
H5 PHASE B VT ■ (BUS)
H6 PHASE VT NEUTRAL (BUS)
H7 PHASE A CT
H8 PHASE B CT
H9 PHASE C CT
H10 GROUND CT
H11 CONTROL POWER -
H12 CONTROL POWER +
750/760 Feeder Management Relay
3 INSTALLATION
GE Multilin