Vertiv LIEBERT APM2 Quick Installation Manual

Vertiv™ Liebert® APM2 UPS UL
10 to 60 kVA 208 V, 20 to 120 kVA 480 V
Quick Installation Guide
IMPORTANT: Before installing, connecting to supply or
operating your Vertiv™ Liebert® APM2 UPS, refer the Safety
and Regulatory Statements sheet. For detailed installation,
operation, maintenance, and troubleshooting information, visit
the Liebert® APM2 UPS product page for the
SL-71938 Vertiv™ Liebert® APM2 10 to 120 kVA User Manual
available at www.vertiv.com
Mechanical Installation
Inspecting the UPS
Inspect the UPS for damage. If you find any damage,
document and photograph all damage and notify your local
Vertiv representative.
Figure 1. Removing the Packaging Material
Item Description
1 Top cover
2 Honeycomb board
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Choosing the Location
The UPS measures 23.6 in. x 40.5 in. x 78.7 in. (600 mm x
1030 mm x 2000 mm). Install the UPS in a clean,
well-ventilated environment with an ambient temperature
range of 32 °F to 104 °F (0 °C to 40 °C). For installation and
maintenance, minimum 3 ft. (914 mm) clearance is required in
the front of the unit. For standard unit configuration with top
fans, rear clearance is not required.
If the following options are selected, the rear clearance is
modified by the higher the two values.
• Seismic anchor selection: Up to 5 in. (127 mm) may be
required in the rear of the UPS.
• UPS front to rear airflow option configuration selection: At least
20 in. (500 mm) in the rear.
NOTE: For UPS front to rear airflow configuration to permit
proper air flow and prevent overheating, do not block or cover
the ventilation openings (perforated panels) or blow air down
onto the unit.
Item Description
3 Unloading ramp
SL-80041_REVA_03-25 1