Nortel SONET AccessNode User Manual page 46

2-26 Introduction to equipment and cabling configurations
Figure 2-18
MBP equipment grounding scheme
FG
TBR
FG
TBR
FG
TBR
SIL
FG
FG
FG
Master cabinet
Note: In applications using a ground collector, this connection is not made. It routes from the
master cabinet FG to the building ground collector. If an expansion cabinet is installed, a
separate FG lead routes from the expansion cabinet pedestal FG to the building ground
collector.
AccessNode P0904244 Issue 1.0
CDS 2
BR
CDS 1
BR
LCAP
LR
BIP
LR
BR
I/O
BR
cards
ABM
Backplane
FG LR
Master
LR
PDU
BR
Pedestal
FG
FG
TBR
FG
TBR
FG
TBR
FG
TBR
FG
TBR
FG
FG
(Note)
Expansion cabinet
CDS 7
BR
CDS 6
BR
CDS 5
BR
CDS 4
BR
CDS 3
BR
Expansion
LR
PDU
BR
Pedestal
FG