Pelco C1431M-C (8/04) manual

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Table of contents for the manual

  • Page 1

    EH5700 Series Envir onmental Enclosur e Installation/ Operation Manual C1431M-C (8/04) 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 ®[...]

  • Page 2

    2 Pelco Manual C1431M-C (8/04) CONTENTS Section Page GENERAL ................................................................................................... 3 IMPORT ANT SAFEGUARDS AND WARNINGS ............................................... 3 DESCRIPTION ..........................................................................................[...]

  • Page 3

    Pelco Manual C1431M-C (8/04) 3 Please thoroughly familiarize yourself with the information in this manual prior to installation and operation. GENERAL 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 Service P[...]

  • Page 4

    4 Pelco Manual C1431M-C (8/04) DESCRIPTION Environmental enclosures in the EH5700 Series are used with Pelco’s pan/tilt units or fixed mounts. The enclosures are constructed of aluminum. Y ou can install cameras with either fixed focal length lenses or motorized zoom lenses. All models have an adjustable camera sled to accommodate different sizes[...]

  • Page 5

    Pelco Manual C1431M-C (8/04) 5 INST ALLA TION 1. Unlatch and raise the enclosure lid. The gas spring will hold the lid in place when it is fully opened. 2. Remove the camera sled from the rail: a. Loosen the screws. b. Slide the sled so that the screws are in the large part of the mounting slots. c. Remove the sled. d. Remove the parts tied to the [...]

  • Page 6

    6 Pelco Manual C1431M-C (8/04) Figure 1. Exploded Assembly Diagram for Blower and Circuit Board A B C 5 C 4 D B 3 A B RED 22 GA. (1 FT .) BLACK 22 GA. (1 FT .) TO PC BOARD TO F A N 2 1 24 V AC MODELS[...]

  • Page 7

    Pelco Manual C1431M-C (8/04) 7 7. Install the sled and camera/lens in the enclosure: a. If the camera’s lens is adjustable, extend the lens to its maximum length. b. Place the sled over the mounting screws in the enclosure. c. Slide the sled forward until the camera’s lens almost touches the window . d. T ighten the screws to secure the camera [...]

  • Page 8

    8 Pelco Manual C1431M-C (8/04) When the power requirements are the same, there are two ways to connect power: (1) A three-pin plug is supplied as loose equipment. Connect the wires from the plug to the camera as follows: Brown - AC HI Blue - AC NT Green - Ground Connect the plug to the CAM 1 socket on the circuit board (remove the plastic cover ove[...]

  • Page 9

    Pelco Manual C1431M-C (8/04) 9 If the camera’s power is connected to CAM 1 on the circuit board, add the camera’s wattage to the power consumption of the accessories to determine the size of wire to use. If you are using 24 V AC, refer to T able A to determine the size of wire to use. Here are the wattages for the accessories: Defrosters for al[...]

  • Page 10

    10 Pelco Manual C1431M-C (8/04) Figure 2. EH5700 Series Input Wiring Diagram KIT # BK57-2 KIT # BK57-1 (120 V) KIT # BK57-3 (230 V) FA N 24 VDC FA N 120/230 V PCB9000277ASSY RED BLK RED BLK 1 2 PLUG 1 2 PLUG BLK BLK PLUG 1 2 3 4 WHT WHT RED HEA TER 24/120/230 V HEA TER 24/120/230 V RED KIT # HK57-1 KIT # HK57-2 KIT # HK57-3 DEFROSTER 24/120/230 V K[...]

  • Page 11

    Pelco Manual C1431M-C (8/04) 11 W ire Gauge Maximum distance from transformer to load T able A. 24 V AC Wiring Distances The following are the recommended maximum distances for 24 V AC applications and are calculated with a 10-percent voltage drop. (10-percent is generally the maxi- mum allowable voltage drop for AC-powered devices.) T otal V A 20 [...]

  • Page 12

    12 Pelco Manual C1431M-C (8/04) OPERA TION If your enclosure has a thermostatically controlled blower , the thermostat is set to turn the fan on between 77 ° and 93 ° F (25 ° and 34 ° C) and to turn the fan off be- tween 62 ° and 78 ° F (17 ° and 26 ° C). If your enclosure has thermostatically controlled heaters or defroster , the thermo- s[...]

  • Page 13

    Pelco Manual C1431M-C (8/04) 13 MAINTENANCE Perform the following maintenance at regularly scheduled intervals to prolong the operational life and appearance of the equipment. 1. Clean the window with a mild non-abrasive detergent in water and a soft cloth to maintain picture clarity . 2. If your enclosure has a blower , clean the foam filters as f[...]

  • Page 14

    14 Pelco Manual C1431M-C (8/04) SPECIFICA TIONS ELECTRICAL Input Voltage: 24, 120 or 230 VAC, 50/60 Hz Electrical Connections: One each of the following when equipped with optional circuit board (O/I-PCB): 3-connector terminal block for power input 6-pin lens connector 9-connector terminal block for lens wiring 10-connector terminal block for camer[...]

  • Page 15

    Pelco Manual C1431M-C (8/04) 15 Latches: Stainless Steel Dimensions: See Figure 3 Weight Unit Shipping EH5723: 11 lbs (4.99 kg) 12 lbs (5.44 kg) EH5723-1, -2, -3: 13 lbs (6.37 kg) 15 lbs (6.80 kg) EH5729: 16 lbs (7.26 kg) 18 lbs (8.16 kg) EH5729-1, -2, -3: 18 lbs (8.14 kg) 20 lbs (9.07 kg) GENERAL NEMA Rating: Meets NEMA 3R Standards IEC 144 Rating[...]

  • Page 16

    16 Pelco Manual C1431M-C (8/04) REVISION HISTOR Y Manual # Date Comments C1431M 6/95 Original manual. C1431M-A 3/96 Revision A. Expanded installation instructions; added troubleshooting section; changed heater specifications. 4/96 Added Figure 6A and warning note to window wiper installation instructions. 7/96 Changed specification for maximum came[...]