Emerson UPS Systems Power Supply User Manual


 
Installation Drawings
23
Figure 20 Liebert NXL Battery Cabinet control wiring
1
1
NOTES
USE WIRETIEAS NECCESSARY FOR ROUTINGAND
SECURING WIRE HARNESSES.
TROUG
H
CAN CABLE TO BE RUN INTROUGH
CLOSEST TOTHE FRONT OF THE UNIT
BATTERY
INTERFACE
BOARD (BIB)
24V (RED)
GND (BLK)
CANH (WHT)
CANL (BLK)
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)
TB1150
TB1151
TB1154
TB1156
TB1158
( BATTERY
MONITORING
SYSTEM )
P1153
(BLK)
(RED)
THIS END FIELD-CONNECTED
TO OTHER CABINET
P1152
THERMISTOR
BATTERY VOLTAGE
SENSE CABLE
CAN CABLE
(Belkin 9156 Or Equivalent)
1- BRKR- NEG
3-BRKR-POS
Control Wiring Diagram
Liebert NXL Battery Cabinet
Control Wiring Routing