UPS INSTALLATION PLAN AND UNPACKING
Eaton
Power Xpert 9395P-600 (380V-600V) UPS Installation and Operation Manual
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P-164000710 Rev 1
www.eaton.com/powerquality
3-2
Cautions regarding UPS operating environmental conditions:
The newer, more energy efficient data center cooling methods (such as air side
economization) can create much wider ranges of temperature and Relative Humidity
(RH) in the UPS room and/or data center.
There are two aspects of this increased operating environment that can, if ignored,
create issues:
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One is the creation of microclimates, which are persistent variations of
temperature and/or RH within a single room; for example one side of the room is
always cooler than the other side, no matter what the actual temperature is.
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The other aspect is the rate of change of temperature and/or RH, which can occur
during transitions within the cooling system. Examples: changing the mixture ratio
of inside versus outside air, or external changes in the outside air when going from
nighttime into day, and back to night.
When ignored, either one of these aspects can create an undesirable microclimate at
the UPS location. If the environment created by this microclimate exceeds the UPS
operating specification, the UPS reliability, over time, will be reduced. These same
environmental extremes will also create reliability concerns for any servers that are
exposed to them.
3.2.2
Installation Considerations
The UPS system installation must meet the following guidelines:
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The system must be installed on a level floor suitable for computer or electronic
equipment.
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The system must be installed in a temperature and humidity controlled indoor area
free of conductive contaminants.
Failure to follow guidelines may void your warranty.
The UPS equipment operating environment must meet the maximum weight
requirements shown in Table 3‐1 and the size requirements shown in Figure 3‐1
through Figure 3‐13. Dimensions are in millimeters (inches).
Table 3‐1 includes the weights of the heaviest cabinet configuration. Actual weights
may be less due to the installed configuration. Weights are in kilograms (pounds).
