Pelco C534M manual

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Table of contents for the manual

  • Page 1

    CM9750-REL Series Relay Interface Installation/ Operation Manual C534M (2/98) 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 ® System 9750 Relay Interface[...]

  • Page 2

    2 Pelco Manual C534M (2/98) CONTENTS Section Page 1.0 GENERAL .................................................................................................. 3 1.1 IMPORT ANT SAFEGUARDS AND WARNINGS ............................... 3 2.0 DESCRIPTION .......................................................................................... 4 2.1 M[...]

  • Page 3

    Pelco Manual C534M (2/98) 3 Please thoroughly familiarize yourself with the information in this manual prior to installation and operation. 1.0 GENERAL 1.1 IMPORT ANT SAFEGUARDS AND W ARNINGS Prior to installation and use of this product, the following W ARNINGS should be observed. 1. Installation and servicing should only be done by Qualified Serv[...]

  • Page 4

    4 Pelco Manual C534M (2/98) 2.0 DESCRIPTION The Relay Interface units of the CM9750-REL Series provide up to 32 relay con- tacts for operating external equipment such as VCRs and lights. (The unit is shipped from the factory equipped with 16 outputs.) Each of the relays can be configured for normally open or normally closed operation by the placeme[...]

  • Page 5

    Pelco Manual C534M (2/98) 5 2.2 CIRCUIT DESCRIPTION The Relay Interface consists of two relay cards (with additional room for two more), one motherboard, and one power supply board. The unit receives TTL level signals from the GPI SPINC card (located in the CM9750/CM9760 Controller) through the 50-pin connector on the rear panel of the unit. This T[...]

  • Page 6

    6 Pelco Manual C534M (2/98) 3.0 INST ALLA TION 3.1 MOUNTING INSTRUCTIONS The Relay Interface mounts in a 19-inch (48.26 cm) rack using standard mounting hardware. The unit occupies 1 rack unit (1.75 in. or 4.45 cm) of vertical space. The unit operates on TTL signals from the Controller . Because of distance limitations, the unit must be mounted in [...]

  • Page 7

    Pelco Manual C534M (2/98) 7 3.4 WIRING THE RELA Y OUTPUTS Refer to Figure 3. Select the desired relay output and insert the wires to be used into the square holes in the terminal. T ighten the screws until the wires are properly secured. 3.5 INST ALLING AND REMOVING THE RELA Y CARDS T o install or remove any of the relay cards, remove the top cover[...]

  • Page 8

    8 Pelco Manual C534M (2/98) T able B. Relay/Jumper Reference Chart Relay Board/Jumper GPI Relay Board/Jumper GPI 1 A/J1 1 (1) 17 C/J1 3 (1) 2 A/J2 1 (2) 18 C/J2 3 (2) 3 A/J3 1 (3) 19 C/J3 3 (3) 4 A/J4 1 (4) 20 C/J4 3 (4) 5 A/J5 1 (5) 21 C/J5 3 (5) 6 A/J6 1 (6) 22 C/J6 3 (6) 7 A/J7 1 (7) 23 C/J7 3 (7) 8 A/J8 1 (8) 24 C/J8 3 (8) 9 B/J1 2 (1) 25 D/J1 [...]

  • Page 9

    Pelco Manual C534M (2/98) 9 4.0 OPERA TION There are no specific operating instructions for the unit. The unit begins operation once power is applied. All operating commands are issued from the appropriate CM9750/CM9760 Keyboard(s) as defined in the Setup File. For additional informa- tion on the operation of the Relay Interface unit (GPI relays), [...]

  • Page 10

    10 Pelco Manual C534M (2/98) 5.0 MAINTENANCE 5.1 REPLACING THE FUSE The unit is equipped with a 2A fuse on the input. The fuse holder is located on the rear panel of the unit. T o replace the fuse, first remove power to the unit by discon- necting the power at the wall socket. Rotate the fuse holder counterclockwise until the fuse holder comes out [...]

  • Page 11

    Pelco Manual C534M (2/98) 11 NOTES[...]

  • Page 12

    12 Pelco Manual C534M (2/98) 6.0 WARRANTY AND RETURN INFORMA TION Pelco, the Pelco logo, Camclosure, Esprit, Genex, Legacy, and Spectra are registered trademarks of Pelco. Endura and ExSite are trademarks of Pelco. © Copyright 1998, Pelco. All rights reserved. WARRANTY Pelco will repair or replace, without charge, any merchandise proved defective [...]