Vertiv Liebert GXT5 Series Installer/User Manual page 19

5� Connect the supplied EBC cable(s) to the rear of the cabinet, then to the rear of the UPS, see
6� Turn the EBC breaker to the "On" position�
7� Verify the circuit breaker on the EBC is in the "On" position�
The additional back-up run time is enabled�
NOTE: If installing more than 6 EBCs, the user must adjust the number of EBCs manually in Settings > Battery
> External battery cabinet group No.
NOTE: When removing an EBC, turn off the circuit breaker on the rear of the cabinet before disconnecting the
cable.
NOTE: If shipping or storing the UPS for an extended time, disconnect the EBC(s) minimize stand-by current
drain on the batteries and help maintain design life.
Figure 2-2 EBCs connected to the UPS
ITEM DESCRIPTION
1 EBC-detection port (See
2 EBC connector
3 EBC-detection port
4 External battery cabinet
5 External battery cabinet
14
Table 2-2 on page 17, for details�)
Figure 2-2�
Installation