Industrial

®

PT480 Legacy® Series Pan/Tilts

Installation/ Operation Manual

C343M-C (12/98)

Pelco • 3500 Pelco Way, Clovis • CA 93612-5699 USA • www.pelco.com In North America and Canada: Tel (800) 289-9100 or FAX (800) 289-9150 International Customers: Tel (1-559) 292-1981 or FAX (1-559) 348-1120

CONTENTS
Section Page

1.0 GENERAL.................................................................................................. 3 1.1 IMPORTANT SAFEGUARDS AND WARNINGS ............................... 3 2.0 DESCRIPTION .......................................................................................... 4 2.1 MODELS ............................................................................................ 4 3.0 INSTALLATION.......................................................................................... 5 3.1 MOUNTING ....................................................................................... 5 3.2 PAN AND TILT LIMIT STOP ADJUSTMENTS ................................... 6 3.3 ENCLOSURE INSTALLATION .......................................................... 8 3.4 ELECTRICAL INSTALLATION ........................................................... 83.4.1 LRD41 Series Legacy® Receiver/Drivers ........................... 8 3.4.2 All Control Equipment Except LRD41 Series Legacy® Receiver/Drivers .................................................. 8 4.0 OPERATION ............................................................................................. 14 5.0 MAINTENANCE........................................................................................ 15 5.1 SERVICE MANUAL .......................................................................... 16 6.0 SPECIFICATIONS .................................................................................... 17 7.0 WARRANTY AND RETURN INFORMATION ........................................... 20

LIST OF ILLUSTRATIONS
Figure 1 2 3 4 5 6 7 8 9 10 11 Page Removing the Screws....................................................................... 6 Releasing the Covers ........................................................................ 6 Removing the Covers ........................................................................ 6 Hooking Cover Halves ...................................................................... 6 Tilt Limit Adjustment........................................................................... 7 Pan Limit Adjustment ......................................................................... 7 Replacing the Cover Halves .............................................................. 7 Securing the Cover Halves ................................................................ 7 Connector Assembly.......................................................................... 9 Pan/Tilt Adjustments ......................................................................... 15 PT480 Series Dimension Drawing .................................................... 18

LIST OF TABLES
Table A B C D E F Page 37-Position Connector Pin Designations .......................................... 10 Requirements to Wire Power to Pan and Tilt Motors........................ 11 Maximum Cable Distances Using RB24 or RB115 Relay Boxes ...... 11 Requirements to Wire Power to Camera Enclosure ......................... 12 Requirements to Wire Power for Optional Heater Blanket ............... 12 24 VAC Wiring Distances Chart ........................................................ 13

REVISION HISTORY
Manual C343M C343M-A Date 1991 4/96 Comments Originalversion. Consolidated C346M manual into C343M-A manual. Revised installation instructions. Created manual history and updated to new manual style. Revised exploded assembly diagrams in Figures 11 and 12 to show movement of the wire clamp and grommet from the side to the bottom of the pan spindle per ECO #96-352. Pan spindle nut (Part # 9004004COMP) replaced by slip ring (part # 80010019) per ECO...