LIEBERT® GXT5™ UPS 120-V 500 – 3,000 VA
Quick Installation Guide
2 590-1932-501A/SL-70307_REV0
CONNECTIONS
4. Connecting External
Battery Cabinet
(Optional)
External battery cabinets
(EBC) provide longer battery
run-time for connected
devices. Refer to GXT5 User
Guide, to select the appropriate
model and quantity for your
GXT5 model and applications.
• Verify that the EBC breaker
is in the “O” position.
• Connect one end of the
supplied EBC cable to the
UPS and one end to the
battery cabinet. If
connecting more than one
external battery, connect
one end of the external
battery cable to the second
connector on the battery
cabinet, then connect the
other end to the next
battery cabinet.
5. Connecting the UPS
to Receptacle
The UPS is cord and plug
connected using a L6-30P
input plug. Perform all wiring in
accordance to all local and
national electrical codes.
The
UPS is equipped with
output receptacles. Connect
the equipment to be protected
to the output receptacles.
NOTE: Allow the batteries to
charge at-least 8 hours before rst
start-up to ensure adequate
back-up time. The batteries charge
when the UPS is connected to AC
input regardles of the o/on status
of the UPS.
POWERING THE UPS
NOTE: Do not start the UPS until
after the installation has been
nished, the system is
commissioned by an authorized
engineer, and the external input
circuit breakers have been closed.
1. If an optional POD is installed,
make sure the bypass switch is
in “UPS” position.
2. Make sure the breaker
supplying power to the UPS is
closed, and close the input
breaker on the rear of the UPS.
EBC terminal
GXT5
TM
UPS to External Battery Cabinet Connections
GXT5‑3000LVRT2UXL
Shown
Single/First EBC
Second EBC
WIRING
Model
Recommended external over-current protection
(Maximum)
GXT5-500LVRT2UXL
GXT5-750LVRT2UXL
GXT5-1000LVRT2UXL
12 A
GXT5-1500LVRT2UXL
15 A
GXT5-2000LVRT2UXL
20 A
GXT5-3000LVRT2UXL
30 A
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