1027212
UPS 225 - 275 kVA/300kVAPF0.8
11
Revision E
User’s and Installation Guide
3.2.1 Environmental and installation considerations
The UPS system installation must meet the following guidelines:
•
The system must be installed on a level floor suitable for computer or electronic equipment.
•
The system must be installed in a temperature and humidity controlled indoor area free of
conductive contaminants.
•
The cabinet can be installed in line-up-and-match or standalone configurations.
Failure to follow guidelines may void your warranty.
The UPS equipment operating environment must meet the weight requirements shown in Table 3-1
and the size requirements shown in Figure 3-1 through Figure 3-7. Dimensions are in millimeters.
Table 3-1: UPS cabinet weights
The UPS cabinets use forced air cooling to regulate internal component temperature. Air inlets are in
the front of the cabinet and outlets are in the top. You must allow clearance in front of and above each
cabinet for proper air circulation. The clearances required around the UPS cabinet are shown in Table 3-
2.
Table 3-2: UPS cabinet clearances
The basic environmental requirements for operation of the UPS system are:
•
Ambient Temperature Range: 0-40°C
•
Recommended Operating Range: 20-25°C
•
Maximum Relative Humidity: 95%, noncondensing
The UPS ventilation requirements are shown in Table 3-3.
Model
Weight kg
Shipping
Installed
Eaton 9395-275/225
Eaton 9395-275/275
Eaton 9395-300
930
830
From top of cabinet
Minimum clearance over the UPS cabinet is 458 mm for ventilation
From front of cabinet
915 mm working space
From back of cabinet
None required, but for easier service 500 mm is recommended.
From right side of cabinet
100 mm
From left side of cabinet
None required
