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Installation Drawings
24
Figure 21 Liebert NXL Module Battery Disconnect control wiring
BATTERY INTERFACE
BOARD (BIB)
+24V (RED)
GND (BLK)
CANH (WHT)
CANL (BLK)
CAN CABLE
(Belkin 9156 Or Equalivent)
AUX. CONTACT 1
AUX. CONTACT 1
AUX. CONTACT 1
UVRTRIP - Optional
UVRTRIP - Optional
1 2 3 4 5
7 6 5 4 3 2 1
1 2 3
1 2 3 4
2 1
+24V (RED)
GND (BLK)
CANH (WHT)
CANL (BLK)
P1152
TB1150
TB1151
TB1154
TB1156
TB1158
( BATTERY
MONITORING
SYSTEM )
P1153
BATTV (BLK)
BATTV (RED)
THIS END IS
FIELD-CONNECTED
TOTHE OTHER CABINET
REFERENCE OFAUX. CONTACT 1
WIRE HARNESS
(SUPPLIED WITH BREAKER)
REFERENCE OF
UVRTRIP WIRE HARNESS
( SUPPLIED WITH BREAKER )
POS (RED)
NEG (BLK)
TERMINAL RINGS
SHIPPED LOOSE
AND CONNECTED
IN FIELD
THERMISTOR
(optional)
NOTE:
Voltage sense leads are to be placed
on side of breaker receiving power
from battery cabinets.