Function Of The Bip Backplane Power Output Connections - Nortel Passport 15000 Hardware Description

Figure 12
The ETSI power-and-ground assembly A0834149
Rear frame
upright
Rear
of BIP
Strain-relief
bar
PIM

Function of the BIP backplane power output connections

Mounting
bracket of ETSI
power-and-ground
assembly
Cable Terminal
fastening block
screws
The power output connections at the BIP distribute the input power from the
A and B feeds to the Passport 15000 shelf or shelves and the cooling unit or
units. Each breaker interface module (BIM) is connected through the BIP
backplane to a group of output connections. The group includes a connection
to each PIM of a shelf and a connection to that shelf's cooling unit. See the
figure "Backplane connections at the BIP" (page 81). The paired BIMs for
each shelf provide redundant power to each shelf and its cooling unit.
Chapter 2 Breaker interface panel 79
Super-Flex
power
input cable
Passport 15000, 20000 Hardware Description
Ground cable
fastened behind the
mounting bracket
Power input
cables
Insulation
boot
PPT 2997 006 AA
5.2S2