Powerware 9390 User Manual

3-1

Powerware

9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C

Chapter 3

Installing the UPS System

3.1 Preliminary Installation Information

W A R N I N G

Installation should be performed only by qualified personnel.

Refer to the following while installing the UPS system:

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Appendix A for installation drawings and additional installation notes.

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Dimensions are in millimeters and inches.

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Do not tilt the cabinets more than á10° during installation.

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The conduit landing plates are to be removed to add conduit landing holes as required.

Plate material is 16 gauge steel (1.5 mm/0.06I thick).

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The cabinets must be installed on a level floor suitable for computer or electronic

equipment.

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If perforated floor tiles are required for ventilation, place them in front of the UPS. See

Table A on page A-3 for equipment weight and point loading.

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Details about control wiring are provided in each procedure for connecting options and

features. Drawing 164201535-8 and Table T through Table Y starting on page A-33

identify the control wiring terminations.

3.2 UPS Cabinet Installation

To install a UPS cabinet, perform the procedures in the following paragraphs.

NOTE When a line-up–and–match UPS system is ordered together with battery

cabinets, the first battery cabinet is supplied with two cosmetic covers. The UPS cabinet,

additional battery cabinets, and other ancillary cabinets are supplied without cosmetic

covers.
NOTE When a UPS system is ordered together with battery cabinets for standalone

installation, the first battery cabinet is supplied with two cosmetic covers. Additional

battery cabinets are supplied without cosmetic covers. Cosmetic covers must be ordered

for the UPS cabinet and/or other ancillary cabinets.