GE 345

CHAPTER 2: INSTALLATION ELECTRICAL INSTALLATION
345 TRANSFORMER PROTECTION SYSTEM – QUICKSTART GUIDE 27
Figure 2-15: Terminal Identification - Drawout
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7
INPUT 8
INPUT 9
INPUT 10
INPUT COM
CHASSIS GND
W1 PHASE A CT
W1 PHASE B CT
W1 PHASE C CT
W1 GND CT
W2 PHASE A CT
W2 PHASE B CT
W2 PHASE C CT
W2 GND CT
■
■
■
■
■
■
■
■
W1 PHASE A CT
W1 PHASE B CT
W1 PHASE C CT
W1 GND CT
W2 PHASE A CT
W2 PHASE B CT
W2 PHASE C CT
W2 GND CT
IRIG-B +
IRIG-B -
RS485 +
RS485 -
RS485 COM
CHASSIS GND
RESERVED
RESERVED
POWER SUPPLY +
CHASSIS GND
W1 TRIP COM
W2 TRIP N/O
W2 TRIP OPTV
AUX 3 COM
AUX4N/C
AUX4N/O
AUX 5 COM
AUX6N/C
AUX6N/O
CRIT FAIL COM
POWER SUPPLY -
W1 TRIP N/O
W1 TRIP OPTV
W2 TRIP COM
AUX3N/C
AUX3N/O
AUX 4 COM
AUX5N/C
AUX5N/O
AUX 6 COM
CRIT FAIL N/C
CRIT FAIL N/O
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
5
6
7
8
9
10
11
12
AB C DE
F
1
2
3
4
5
6
7
8