APC PM4 Location Considerations, Environment, Audible Noise, Mounting and Cabinet Data, 330/ * *6

LOCATION CONSIDERATIONS

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Environment

The unit is designed to operate indoors in an ambient temperature* range of -40oC (-40oF) to +60o C (+140o F) with a relative humidity of 0% to 95% non-condensing. The standard unit is in a Type 1 industrial use enclosure intended for indoor use. Primarily, it provides a degree of protection against contact with the enclosed equipment. It should not be installed in areas with excessive dust, flammable materials, corrosive vapors or explosive atmospheres.

*Surge Counter option has an operating temperature range of -0oC (32o F) to +60o C (+140o F).

Audible Noise

The unit background noise is negligible, and does not restrict the location of the installation.

Mounting and Cabinet Data

The PM Series is designed to be wall mounted. Unit model sizes and weights are defined in Table 1.

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