Instruction/ maintenance manual of the product MCS16-20E 16 20 480 3 72 4.4 24 X X X X Pelco
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MCS*E Series Master Power Supply Installation/ Operation Manual C655M (6/99) Pelco • 3500 Pelco Way, Clovis • CA 93612-5699 USA • www.pelco.com In North America and Canada: Tel (800) 289-9100 or.
2 Pelco Manual C655M (6/99) CONTENTS Section Page IMPORT ANT SAFEGUARDS AND WARNINGS ................................................................ 3 DESCRIPTION .......................................................................................
Pelco Manual C655M (6/99) 3 IMPORT ANT SAFEGUARDS AND W ARNINGS Observe the following W ARNINGS before installing and using this product. 1. Installation and servicing should be done by qualified service personnel only and con- form to all local codes.
4 Pelco Manual C655M (6/99) APPLICA TION EXAMPLES T able A contains examples of products and the number of units that can be powered by each power supply , and is based on the vA rating of each product.
Pelco Manual C655M (6/99) 5 OUTPUT CONNECTIONS Perform the following steps to attach 24 V AC devices to the MCS*E Series power supply: 1. Refer to T ables C and D in this manual or the wiring table on the unit’s lid to determine the output connection needed for your devices.
6 Pelco Manual C655M (6/99) T able C. Recommended Wiring Distances The following are the recommended maximum distances (transformer to load) and are calculated with a 10-percent voltage drop. (T en percent is generally the maximum allowable voltage drop for AC-powered devices.
Pelco Manual C655M (6/99) 7 MAINTENANCE There are no user-serviceable parts except for the fuses. If the transformer in the unit does not work properly , the entire power supply needs to be returned to the factory for repair .
8 Pelco Manual C655M (6/99) Pelco and the Pelco logo are registered trademarks of Pelco. © Copyright 1999, Pelco. All rights reserved. Endura is a trademark of Pelco.
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