7
Tower
Stand
Installation
Step 1
Step 2
Step 3
2-4. Setup the UPS
Before installing the UPS, please read below to select proper location to install UPS.
1.
UPS should be placed on the flat and clean surface. Place it in an area away from vibration,
dust, humidity, high temperature, flammable liquids, gases, corrosive and conductive
contaminants. Install the UPS indoors in a clean environment, where it is away from
window and door. Maintain minimum clearance of 100mm in the bottom of the UPS to
avoid dust and high temperature.
2.
It’s required to maintain maximum altitude of
11,500ft
to keep UPS normal operation at full
load UPS.
3.
Place UPS:
It’s equipped with fan for cooling. Therefore, place the UPS in a well
-
ventilated area. It’s
required to maintain minimum clearance of 100mm in the front of the UPS and 300mm in the
back and two sides of the UPS for heat dissipation and easy-maintenance.
Step 1: UPS input connection
Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extension
cords.
⚫
For 200/208/220/230/240VAC models:
The power cord is supplied in the UPS package.
⚫
For 100/110/115/120
/
125/127VAC models: The power cord is attached to the UPS. The
input plug is a NEMA 5-15P for 1.5K models, NEMA 5-20P for 2K model and NEMA L5-30P
for 3K model.
⚫
To reduce the risk of fire, connect only to a circuit provided with (@) A maximum branch
circuit overcurrent protection in accordance with the National Electrical Code, ANSI/NFPA
70 and the Canadian Electrical Code, Part I, C22.1".
Model
(@)
P91-1.5kLi/P91g-1.5kLi
20A
P91-2kLi/P91g-2kLi
20A
P91-3kLi/P91g-3kLi
40A
Note:
Check if the site wiring fault indicator lights up in LCD panel. It will be illuminated when
the UPS is plugged into an improperly wired utility power outlet (Refer to Troubleshooting
section).
Step 2: UPS output connection
There two kinds of outputs: programmable outlets and general outlets. Please connect
