Installing the Parallel
Capacity/Redundant System
2.1Preliminary Installation Information
WARNING:
Installation should be performed only by qualified personnel.
Refer to the following while installing the Parallel Capacity/Redundant system:
•Appendix A of this manual for installation drawings and additional installation notes.
•Dimensions in this manual are in millimeters and inches.
•Do not tilt the Switchboard System Bypass Module (SSBM), UPMs or other cabinets more than ¦10˚during installation.
•The conduit landing plates are to be removed to add conduit landing holes as required. Plate material is generally 16 gauge steel (0.06 in. thick).
•The Remote Emergency Power Off (EPO) and the EMERGENCY UPM OFF pushbuttons open all breakers in the SSBM, shut down the UPMs, and isolates power from your critical load. Local electrical codes may also require tripping protective devices upstream from the UPMs.
•The SSBM cabinet must be installed on a level, sealed concrete pad or floor. The floor or pad must be strong enough to prevent sagging or cracking from the SSBM weight. If the floor area is subject to vibrations, special mounting must be provided to prevent transmitting the vibrations to the SSBM.
•If perforated floor tiles are required for ventilation, place them in front of the UPMs.
•Details about control wiring are provided in each procedure for connecting options and features. Drawings
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Powerware 9315 Parallel Capacity/Redundant System with PHP SSBM | ||
164201373 Rev. A 092402 |
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