Alstom SHPM 101 - Terminal Block Layout

SERVICE MANUAL R5888B
QUADRAMHO Chapter 5
Addendum 2
Page 5 of 13
A
1. (+) Reset Z1 Ext 2. (–) 3. (+) Breaker 4. (–)
Open
5. (+) Inhibit 6. (–)
P.S.B.
7. (+) Channel 8. (–)
in Service
9. (+) Sig. rec 10. (–)
11. V
A
12. V
N
13. V
B
14. –
15. V
C
16. –
17. DC+ 18. DC 19.
I
A
20.
I
A
21.
I
B
22.
I
B
23.
I
C
24.
I
C
25.
I
N
26.
I
N
27. – 28.
B
1. Signal Send 2. 3. Signal Send 4. 5. Trip A 6. 7. Trip A 8. 9. Trip B 10.
11. Trip B 12. 13. Trip C. 14. 15. Trip C 16. 17. Trip 3 phase 18. 19. Trip 3 Phase 20. 21. Any Trip 22. 23. Any Trip 24. 25. Block A/R 26. 27. – 28.
C
1. Fault Loc A 2. 3. Fault Loc B 4. 5. Fault Loc C 6. 7. Fault Loc N 8. 9. Zone 2 Trip 10.
11. Zone 3 Trip 12. 13. Aided Trip. 14. 15. SOTF Trip 16. 17. VTS Alarm 18. 19. PSB Alarm 20. 21. Inoperative 22. 23. – 24. 25. – 26. 27. – 28.
TERMINAL BLOCK LAYOUT
When a three phase tripping scheme is used Trip A, Trip B, Trip C and ANY Trip respond as Trip 3 phase
Put a tick in the box adjacent to the function checked
SHPM CONTACTS AND OPTICAL ISOLATOR INPUTS CHECKED