Powerware 9315 - Manual (Page 14)

8 Powerware 9315 Parallel Redundant System I & O
164202013, Rev. D 041599
The parallel cabinet is shipped on a separate pallet. Use a forklift or pallet jack to
move the packaged cabinet to the installation site, or as close as possible to the
site, before unloading from the pallet.
The basic sequence of the installation steps is:
1. Prepare the site for the cabinet installation.
2. Inspect, unpack, and unload the cabinet.
3. Create an installation plan for wiring the parallel cabinet to the corresponding
UPS modules.
4. Prepare for wiring.
5. Complete the installation checklist from the PowerwareR 9315 Installation manual.
6. Have authorized service personnel perform preliminary checks and startup.
NOTE: Startup and operational checks should be performed only by authorized
service personnel. This service is usually offered as part of the sales
contract for your UPS system.
Preparing the Site
For the parallel redundant system to operate at peak efficiency, the installation site
should meet the environmental parameters outlined in the PowerwareÒ 9315
Operation manual provided with the UPS system. The operating environment must
meet the size and weight requirements supplied in the PowerwareÒ 9315
Installation manual provided with the UPS system. If the parallel redundant system
is to be operated at an altitude higher than 1500 meters (5000 feet), contact the
local sales or service office for important information about high altitude operation.
The basic environmental requirements for operation of the parallel redundant
system are:
Ambient Temperature Range: 0---40˚C (32---104˚F)
Recommended Operating Range: 20---25˚C (68---77˚F)
Maximum Relative Humidity:
95%
The parallel cabinet uses convection cooling to regulate internal component
temperature. Air inlets are in the front of the cabinet, and outlets are in the top.
Clearance in front of and above each cabinet for proper air circulation is essential.