Rack Installation; External Battery Cabinet Installation; Figure 12 External Battery Cabinets Connected To 6000Va Liebert Gxt4 - Emerson Liebert GXT4 User Manual

d. Replace the front plastic bezel cover on the Liebert GXT4. At this point, the UPS operation
and display panel and logo have been rotated 90 degrees clockwise, which provides upright
viewing for users.
5. Place the Liebert GXT4 and any battery cabinets on the support bases. Each Liebert GXT4 needs
two support assemblies.
2.4.2

Rack Installation

The Liebert GXT4 UPS and external battery cabinets (EBC), when installed in a rack enclosure, must
be supported by a shelf or rack-mount rails. The Liebert GXT4 UPS and EBC units ship with all
required hardware to allow rack-mount installation (not included with model numbers that end in
"E"). Because different rack-mount options install differently, refer to the installation instructions
provided with the rack mount kit being used.
2.5

External Battery Cabinet Installation

WARNING
!
Risk of electric shock. Can cause injury or death.
Disconnect all local and remote electric power supplies before working within.
Ensure that the Liebert GXT4 is shut down and power has been disconnected before
beginning any work on or in the unit.
CAUTION
!
The external battery cabinet(s) are heavy (see Table 17). Take proper precautions when
lifting them.
Optional Liebert external battery cabinets may be connected to the UPS to provide additional battery
run time. External battery cabinets are designed to be placed on one side of the UPS in a tower
configuration or stacked beneath the UPS in a rack configuration.

Figure 12 External battery cabinets connected to 6000VA Liebert GXT4

6000VA Liebert GXT4
Battery Cabinet
Second connector permits adding
more battery cabinets to 6000VA
Liebert GXT4
1. Inspect the external battery cabinet for freight damage. Report damage to the carrier and your
local dealer or Emerson representative.
2. Optional rack-mount hardware is shipped with the external battery cabinet and may be installed
at this time if desired.
3. Use the enclosed support bases for the tower option to prevent tip-over. One additional set of
support base extensions ships with each external battery cabinet.
4. Verify the External Battery Cabinet breaker is in the Off position.
5. Connect the supplied external battery cabinet cable to the rear of the external battery cabinet,
then to the rear of the UPS.
6. Turn the External Battery Cabinet breaker to the On position.
7. Verify the circuit breaker on the External Battery Cabinet is in the On position.
® ™
Liebert GXT4 16
Installation
Cable connects battery
cabinet to 6000VA
Liebert GXT4