LIEBERT® GXT5™ UPS HV GXT5‑8000/10KHVRT5UXLN
Quick Installation Guide
2
SL-70529_REV0_11-19
For proper ventilation, leave four
inches clearance on all sides of
the UPS.
The input outlet should be
nearby and easily accessible.
3. Installing the UPS
The UPS and optional External
Battery Cabinets may be
installed in either a tower or rack
configuration. For tower
installation, assemble and attach
the tower support stands. For
rack installation, attach the
brackets to the UPS, install the
rail kit in the rack if needed, and
install the UPS in the rack.
NOTE:
This UPS is not for use in a
computer room as defined in the
standard for the protection of
electronic computer/data
processing equipment of ANSI/
NFPA 75.
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 “Off” position.
• Connect one end of the
supplied EBC cable to the
UPS battery connector and
autodetect port (terminal
block 3) and one end to the
EBC’s battery connector and
autodetect port. If connecting
more than one EBC, connect
one end of the external
battery cable to the second
set of connectors on the
battery cabinet, then connect
the other end to the next
battery cabinet.
EBC terminal
GXT5
TM
UPS to External Battery Cabinet Connections
GXT5‑8000/10KHVRT5UXLN
Shown
Single/First EBC
WIRING
Recommended external over-current protection
60 A (8 kVA)
70 A (10 kVA)
Recommended wire size for all wires (75 °C copper
wire)
6 AWG (16 mm
2
)
Maximum wire accepted by terminal block
6 AWG (16 mm
2
)
Terminal-block torque
20 in-lb (2.26 Nm)
Second EBC
