Nortel DMS-100 Series Maintenance Manual page 34

1-18 OPM maintenance summary
Frame supervisory panel (NT6X25BB)
The FSP NT6X25BB in the NT8X01AA and NT8X01BA contains the
following:
•
•
The FSP NT6X25BC in the NT8X01AB, AC, BB and BC contains two
additional 4A circuit breakers. These circuit breakers are CB10 and CB11.
The CB10 and CB11 can connect to optional equipment like fiber units and
channel banks.
Table 1 Circuit breaker assignment for FSP in OPM
Circuit
breaker
CB1
CB 2
CB 3
CB 4
CB 5
CB 6
CB 7
CB 8
CB 9
297-8361-550 Standard 04.02 December 2004
nine dc circuit breakers to control power distribution to each electronic
unit. Refer to the following table for breaker assignments.
eight QFF-type fuses to fuse dc links to alarms, fans and SD circuit packs
Shelf type
HIE
RG 0
RG 1
HIE
RMM
LCA 0
LCA 1
T1
RMM
LCA 0
T1
LCA 1
Shelf position, slot, and equipment
Row A Bay 0 Sh 05 Slot 25
Row A Bay 0 Sh 05 Slot 01
Row A Bay 0 Sh 05 Slot 05
Row A Bay 0 Sh 05 Slot 22
Row A Bay 1 Sh 05 Slot 19
Row A Bay 0 Sh 19 Slot 01 (OPM-640) Row A Bay 0
Sh 33 Slot 01 (OPM-256)
Row A Bay 0 Sh 33 Slot 01 (OPM-640) Row A Bay
0
Sh 33 Slot 23 (OPM-256)
Row A Bay 1 Sh 19 Slots 01-04
Row A Bay 1 Sh 05 Slot 18
Row A Bay 0 Sh 19 Slot 03 (OPM-640) Row A Bay
0
Sh 33 Slot 03 (OPM-256)-
Row A Bay 1 Sh 19 Slots 05-07
Row A Bay 0 Sh 33 Slot 03 (OPM-640) Row A Bay
0
Sh 33 Slot 26 (OPM-256)