User's Manual

5-92
Lucent Technologies – Proprietary
See notice on first page
401-703-454
FOA Draft Issue 1
January, 2006
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Component installation in the Modular Cell 4.0B and the
WNG24-BC battery cabinets
The figure below shows the battery wiring diagram for L1, L2, and
12IR125 batteries. The battery pairs are connected in series via the
interconnecting bus bar; the positive (+) terminal is connected to the
negative (-) terminal on the adjacent battery. Both strings on a shelf are
then connected in parallel via the connectors on the battery
compartment front panel. Note that type 2 battery shelves are shown.
The fixed connector is turned 180 degrees on type 1 shelves.
The figure below shows the battery cabling plan.
1
2
+
_
_
1
2
+
_
_
+
+
L
R
NEGATIVE
BATTERY
CABLES
POSITIVE
BATTERY
CABLES
INTERCONNECTING
BUS BARS
+
_
+
_
+
_
+
_
+
_
+
_
THE FIXED
CONNECTOR
IS TURNED 180
DEGREES ON
TYPE 1
SHELVES
+
_
+
_
THE FIXED
CONNECTOR
IS TURNED 180
DEGREES ON
TYPE 1
SHELVES
+
+
_
_
+
+
_
_