Wiring And Configuration For 24 V Stci Retrofits - GE Mark VIeS System Manual

7.3.3.6 Wiring and Configuration for 24 V STCI Retrofits

The 24 channels of the STCI cannot be fully mapped to the 16 channels of the SUAA due to fewer channels in the YUAA.
The following table assumes that the first 16 channels of the STCI are mapped, where channels 17 to 24 would be wired to a
second SUAA's channels 1 to 8. The STCI is internally wired for internal wetted contacts using external supplies, while the
SUAA allows for internal fed switches using internal supplies. Therefore, terminals 49 to 52 are not reconnected on the
SUAA.
STCI Screw STCI Name
Input 1 (Positive)
1
Input 1 (Signal)
2
Input 2 (Positive)
3
Input 2 (Signal)
4
Input 3 (Positive)
5
Input 3 (Signal)
6
Input 4 (Positive)
7
Input 4 (Signal)
8
Input 5 (Positive)
9
Input 5 (Signal)
10
Input 6 (Positive)
11
Input 6 (Signal)
12
Input 7 (Positive)
13
Input 7 (Signal)
14
Input 8 (Positive)
15
Input 8 (Signal)
16
Input 9 (Positive)
17
Input 9 (Signal)
18
Input 10 (Positive)
19
Input 10 (Signal)
20
Input 11 (Positive)
21
Input 11 (Signal)
22
Input 12 (Positive)
23
Input 12 (Signal)
24
Input 13 (Positive)
25
Input 13 (Signal)
26
Input 14 (Positive)
27
Input 14 (Signal)
28
Input 15 (Positive)
29
Input 15 (Signal)
30
Input 16 (Positive)
31
Input 16 (Signal)
32
Input 17 (Positive)
33
Input 17 (Signal)
34
Input 18 (Positive)
35
Input 18 (Signal)
36
Input 19 (Positive)
37
Input 19 (Signal)
38
Input 20 (Positive)
39
Input 20 (Signal)
40
Input 21 (Positive)
41
Input 21 (Signal)
42
Input 22 (Positive)
43
184 GEH-6855_Vol_II
Channel SUAA Screw
1 SUAA #1 screw 1
1 SUAA #1 screw 3
2 SUAA #1 screw 2
2 SUAA #1 screw 4
3 SUAA #1 screw 7
3 SUAA #1 screw 9
4 SUAA #1 screw 8
4 SUAA #1 screw 10
5 SUAA #1 screw 13
5 SUAA #1 screw 15
6 SUAA #1 screw 14
6 SUAA #1 screw 16
7 SUAA #1 screw 19
7 SUAA #1 screw 21
8 SUAA #1 screw 20
8 SUAA #1 screw 22
9 SUAA #1 screw 25
9 SUAA #1 screw 27
SUAA #1 screw 26 PWR_RET for Channel 10
10
10 SUAA #1 screw 28
SUAA #1 screw 31 PWR_RET for Channel 11
11
11 SUAA #1 screw 33
SUAA #1 screw 32 PWR_RET for Channel 12
12
12 SUAA #1 screw 34
SUAA #1 screw 37 PWR_RET for Channel 13
13
13 SUAA #1 screw 39
SUAA #1 screw 38 PWR_RET for Channel 14
14
14 SUAA #1 screw 40
SUAA #1 screw 43 PWR_RET for Channel 15
15
15 SUAA #1 screw 45
SUAA #1 screw 44 PWR_RET for Channel 16
16
16 SUAA #1 screw 46
17 SUAA #2 screw 1
17 SUAA #2 screw 3
18 SUAA #2 screw 2
18 SUAA #2 screw 4
19 SUAA #2 screw 7
19 SUAA #2 screw 9
20 SUAA #2 screw 8
20 SUAA #2 screw 10
SUAA #2 screw 13 PWR_RET for Channel 21
21
21 SUAA #2 screw 15
SUAA #2 screw 14 PWR_RET for Channel 22
22
GEH-6855_Vol_II Mark VIeS Functional Safety Systems Volume II
Public Information
SUAA Name
PWR_RET for Channel 1
Positive feed to switch # 1
Return path from switch #1
I/O+ for Channel 1
PWR_RET for Channel 2
Positive feed to switch # 2
Return path from switch #2
I/O+ for Channel 2
PWR_RET for Channel 3
Positive feed to switch # 3
Return path from switch #3
I/O+ for Channel 3
PWR_RET for Channel 4
Positive feed to switch # 4
Return path from switch #4
I/O+ for Channel 4
PWR_RET for Channel 5
Positive feed to switch # 5
Return path from switch #5
I/O+ for Channel 5
PWR_RET for Channel 6
Positive feed to switch # 6
Return path from switch #6
I/O+ for Channel 6
PWR_RET for Channel 7
Positive feed to switch # 7
Return path from switch #7
I/O+ for Channel 7
PWR_RET for Channel 8
Positive feed to switch # 8
Return path from switch #8
I/O+ for Channel 8
PWR_RET for Channel 9
Positive feed to switch # 9
Return path from switch #9
I/O+ for Channel 9
Positive feed to switch # 10
Return path from switch #10
I/O+ for Channel 10
Positive feed to switch # 11
Return path from switch #11
I/O+ for Channel 11
Positive feed to switch # 12
Return path from switch #12
I/O+ for Channel 12
Positive feed to switch # 13
Return path from switch #13
I/O+ for Channel 13
Positive feed to switch # 14
Return path from switch #14
I/O+ for Channel 14
Positive feed to switch # 15
Return path from switch #15
I/O+ for Channel 15
Positive feed to switch # 16
Return path from switch #16
I/O+ for Channel 16
PWR_RET for Channel 17
Positive feed to switch # 17
Return path from switch #17
I/O+ for Channel 17
PWR_RET for Channel 18
Positive feed to switch # 18
Return path from switch #18
I/O+ for Channel 18
PWR_RET for Channel 19
Positive feed to switch # 19
Return path from switch #19
I/O+ for Channel 19
PWR_RET for Channel 20
Positive feed to switch # 20
Return path from switch #20
I/O+ for Channel 20
Positive feed to switch # 21
Return path from switch #21
I/O+ for Channel 21
Positive feed to switch # 22
Use