Nortel SONET AccessNode Quick Reference Manual page 23

Abm bay cable connection
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Figure 2-4
Remote isolated bonding network grounding scheme
Isolated bonding network
Continuous pair (feed and return)
conductors. One of four pairs shown.
Insulated BR bus
+
-
Battery frame ground
Insulated conduit or insulated
metal-clad cable
AC feed, (L, N, and ACEG for 120 V
ac, or L1, L2, N, and ACEG for 240 V
ac) in conduit or armored cable
AccessNode ABM Bay Cable Connection Quick Reference Guide Issue 1.0
ABM bay grounding schemes 2-9
Same lineup
DS1 cables
DSX-1
(see eng. rules)
Battery return
6 AWG
leads (4)
frame ground
(see eng. rules)
BR ground
reference
120 V ac or 208/240 V ac
requirements
ACEG
Primary ac
panel
AccessNode
MDF
(see eng.
rules)
SPG
(see eng.
rules)
Right odd

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