Output Relays - GE MI-869 Instruction Manual

ELECTRICAL INSTALLATION

Output Relays

2–24
The locations of the output relays have a fixed assignment for the platform called the
master identifier. I/O options that include inputs occupy the fixed assigned output
locations so in these cases the relay assignment maps to the master identifier.
The critical output relay is reserved as Relay_8 and it is omitted and is not programmable.
Table 2-7: Master Identifier and Example of 2 x IO for "A" I/O option
Master Identifier
TERM # SLOT F SLOT G or H
1 RELAY_1 RELAY_9
2 RELAY_1 RELAY_9
3 RELAY_1 RELAY_9
4 RELAY_2 RELAY_10
5 RELAY_2 RELAY_10
6 RELAY_2 RELAY_10
7 RELAY_3 RELAY_11
8 RELAY_3 RELAY_11
9 RELAY_3 RELAY_11
10 RELAY_4 RELAY_12
11 RELAY_4 RELAY_12
12 RELAY_4 RELAY_12
13 RELAY_5 RELAY_13
14 RELAY_5 RELAY_13
15 RELAY_5 RELAY_13
16 RELAY_6 RELAY_14
17 RELAY_6 RELAY_14
18 RELAY_6 RELAY_14
RELAY_15
19 RELAY_7
20 RELAY_7 RELAY_15
21 RELAY_7 RELAY_15
22 RELAY_8 RELAY_16
23 RELAY_8 RELAY_16
24 RELAY_8 RELAY_16
Table 2-8: Example for 2 x I/O for "A" I/O option
TERM # MASTER 869
1 RELAY_1 TRIP
2 RELAY_1 TRIP
3 RELAY_1 TRIP
4 RELAY_2 CLOSE/AUX2
5 RELAY_2 CLOSE/AUX2
6 RELAY_2 CLOSE/AUX2
7 RELAY_3 START INH
8 RELAY_3 START INH
9 RELAY_3 START INH
10 RELAY_4 AUX 4
11 RELAY_4 AUX 4
12 RELAY_4 AUX 4
13 RELAY_5 Digital In_1
2 x IO for "A" I/O option example
TERM # SLOT F
1 RELAY_1
2 RELAY_1
3 RELAY_1
4 RELAY_2
5 RELAY_2
6 RELAY_2
7 RELAY_3
8 RELAY_3
9 RELAY_3
10 RELAY_4
11 RELAY_4
12 RELAY_4
13 Digital In_1
14 Digital In_2
15 Digital In_3
16 Digital In_4
17 Digital In_5
18 Digital In_6
19 Digital In_7
20 Common
21 +24V
22 RELAY_8
23 RELAY_8
24 RELAY_8
TERM # MASTER
1 RELAY_9
2 RELAY_9
3 RELAY_9
4 RELAY_10
5 RELAY_10
6 RELAY_10
7 RELAY_11
8 RELAY_11
9 RELAY_11
10 RELAY_12
11 RELAY_12
12 RELAY_12
13 RELAY_13
869 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 2: INSTALLATION
SLOT G or H
RELAY_9
RELAY_9
RELAY_9
RELAY_10
RELAY_10
RELAY_10
RELAY_11
RELAY_11
RELAY_11
RELAY_12
RELAY_12
RELAY_12
Digital In_8
Digital In_9
Digital In_10
Digital In_11
Digital In_12
Digital In_13
Digital In_14
Common
+24V
RELAY_16
RELAY_16
RELAY_16
869
TRIP
TRIP
TRIP
CLOSE/AUX2
CLOSE/AUX2
CLOSE/AUX2
START INH
START INH
START INH
AUX 4
AUX 4
AUX 4
Digital In_1