EH0/EH/ EH Series Environmental Enclosure Installation/ Operation Manual CM-L (/0) Pelco 00 Pelco Way, Clovis CA - USA Pelco Online @ http://www.pelco.com In North America and Canada: Tel (00) -0 or FAX (00) -0 DataFAX (00) - International Customers: Tel (-) - or FAX (-) -0 DataFAX (-) -0
IMPORTANT SAFEGUARDS AND WARNINGS Prior to installation and use of this product, the following WARNINGS should be observed.. Installation and servicing should only be done by qualified service personnel and conform to all local codes.. Unless the unit is specifically marked as a NEMA Type, R, S,, X, or P enclosure, it is designed for indoor use only and it must not be installed where exposed to rain and moisture.. Only use replacement parts recommended by Pelco.. After replacement/repair of this unit s electrical components, conduct a resistance measurement between line and exposed parts to verify the exposed parts have not been connected to line circuitry.. The installation method and materials should be capable to supporting four times the weight of the enclosure, pan/tilt, camera and lens combination. The product and/or manual may bear the following marks: This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit. This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit. CAUTION: RISK OF ELECTRIC SHOCK. DO NOT OPEN. Please thoroughly familiarize yourself with the information in this manual prior to installation and operation. DESCRIPTION MODELS The EH0/EH/EH Series are indoor/outdoor light-duty camera enclosures designed for use with various cameras on the market and accommodate fixed focal length or motorized zoom lenses, with or without auto-iris operation. The lid of the enclosure is hinged in the front providing easy access during installation and when camera and lens adjustments are necessary. The camera sled also serves as an elevation block. You can remove, flip, and then reinstall the sled to elevate the camera. All wiring and cabling is brought into the enclosure through adjustable glands at the bottom rear of the enclosure. The rear link-lock latch can be used with a padlock of suitable size for applications requiring additional security. EH0 EH0- EH0- EH0- EH EH- EH-HD EH- EH-HD Enclosure, indoor/outdoor,.-inch (. cm) lower body length. (CE) Same as EH0 except unit is supplied with 0 VAC heater and defroster, watts. Same as EH0 except unit is supplied with VAC heater and defroster, watts. (CE) Same as EH0 except unit is supplied with 0 VAC heater and defroster, watts. Enclosure, indoor/outdoor,.-inch (. cm) lower body length. (CE) Same as EH except unit is supplied with 0 VAC heater, defroster, and blower, watts. Same as EH except unit is supplied with 0 VAC heater and defroster, watts. Same as EH except unit is supplied with VAC heater, defroster, and blower, watts. (CE) Same as EH except unit is supplied with VAC heater and defroster, watts. (CE) Pelco Manual CM-L (/0)
EH- EH-HD EH EH- EH-HD EH- EH-HD EH- EH-HD Same as EH except unit is supplied with 0 VAC heater, defroster, and blower, watts. Same as EH except unit is supplied with 0VAC heater and defroster, watts. Enclosure, indoor/outdoor,.-inch (0.00 cm) lower body length. (CE) Same as EH except unit is supplied with 0 VAC heater, defroster, and blower, watts. Same as EH except unit is supplied with 0 VAC heater and defroster, watts. Same as EH except unit is supplied with VAC heater, defroster, and blower, watts. (CE) Same as EH except unit is supplied with VAC heater and defroster, watts. (CE) Same as EH except unit is supplied with 0 VAC heater, defroster, and blower, watts. Same as EH except unit is supplied with 0 VAC heater and defroster, watts. INSTALLATION The following items are supplied to mount the enclosure: /-0 x.00-inch hex head screws Flat washers Split washers The following items are supplied to mount the camera: /-0 x.-inch Phillips-head screws Perform the following steps to install the enclosure, camera, and lens:. Unlatch and open the lid.. Remove the camera sled from the rail. a. Loosen the screws that hold the camera sled in place. b. Slide the sled forward so it can be lifted out over the screws. c. Remove the sled. d. Remove the parts tied to the sled.. If you are wiring the enclosure with cable, remove the glands and nuts from the parts bag and install them in the bottom of the enclosure. If you are wiring the enclosure with conduit, do not install the glands.. Attach the enclosure body to the appropriate mount using the instructions provided with the mount. Attach the enclosure through the threaded mounting holes in the bottom of the enclosure. Use the /-0 x.00 screws and washers provided (in the parts bag). Completely tighten the screws to attach the enclosure body to the mounting surface.. Attach the camera to the sled with the /-0 x.-inch Phillips-head screws provided (in the parts bag). You can attach the camera to either side of the sled. The side of the sled to which you mount the camera depends on the type of camera and lens you are attaching. The edges of the sled are bent one side up and the other side down. On one side of the sled, the lip is wide; on the other side of the sled, the lip is narrow. In a typical installation, you mount the camera so that the holes in the wide lip of the sled fit over the sled mounting screws. However, you can elevate the sled if you are installing a camera with a low optical center line or a camera with a large diameter lens. To elevate the sled (and therefore elevate the camera), flip the sled over so that the holes in the narrow lip of the sled fit over the sled mounting screws.. Move the sled so that the sled mounting screws extend through the narrow part of sled mounting holes, and partially tighten the sled mounting screws. Pelco Manual CM-L (/0)
. Pull the video and power cables through the glands or conduit on the bottom of the enclosure. Refer to Tables A and B to determine the size of power wire to use. Refer to Table C for the type of video coaxial cable to use.. Attach the cables to the camera.. If the enclosure has accessories that require power, connect the power to pins and on the PC Board (refer to Figures,, and for information about accessory wiring). Connect ground to pin if required. You can connect the camera power to the PC board if the voltages are the same between the accessories and camera. If you want to connect the camera power to the PC board, connect the camera power to pins and. Connect ground to pin if required.. If the camera lens is adjustable, extend the lens to its maximum length; verify that the camera is adjusted with the lens a minimum of / inch from the enclosure window.. Tighten the screws that secure the sled to the enclosure.. Adjust the glands for a tight fit around the cables.. Close the enclosure lid, and latch.. Adjust the camera focus and iris if necessary. If you need to adjust the focus and iris manually, open the enclosure lid, adjust the focus and iris, and close the enclosure lid. /0/0 VAC MODELS HEATER Figure. EH0-/-/- Wiring Diagram 0 VAC MODELS VAC MODEL BLOWER HEATER RED BLK DIODE BRIDGE RED BLK CAP HEATER BLOWER 0 VAC MODEL RESISTOR 0 VAC BLOWER HEATER NOTE: BLOWER APPLIES TO -/-/- MODELS ONLY. Figure. EH-/-HD/-/-HD/-/-HD Wiring Diagram Pelco Manual CM-L (/0)
0 VAC MODEL VAC MODEL BLOWER FRONT HEATER RED BLK DIODE BRIDGE RED BLK CAP FRONT HEATER BLOWER REAR HEATER REAR HEATER 0 VAC MODEL RESISTOR 0 VAC BLOWER FRONT HEATER NOTE: BLOWER APPLIES TO -/-/- MODELS ONLY. REAR HEATER Figure. EH-/-HD/-/-HD/-/-HD Wiring Diagram CAUTION: When using a single power source for both camera and accessories, consider the camera power consumption when determining the wire gauge. Table A does not include camera power. Table A. Enclosure Accessory Wiring Distances The following cable sizes are the minimum recommended for use with the heater and defroster combination in enclosures in the EH0 Series, and the heater, defroster, and blower combination in enclosures in the EH Series and EH Series only. Model Number Input Voltage Accessories Power Consumption Cable Size Cable Distance EH0-0 VAC Heater watts 0 AWG, ft (, m) EH-HD at 0 Hz Defroster AWG,0 ft (, m) AWG, ft (, m) AWG, ft (, m) EH0- VAC Heater watts 0 AWG ft ( m) EH-HD at 0 Hz Defroster AWG ft ( m) AWG ft ( m) AWG ft ( m) EH0-0 VAC Heater watts 0 AWG 0,0 ft (, m) EH-HD at 0 Hz Defroster AWG,0 ft (,0 m) AWG 0, ft (, m) AWG 0, ft (,0 m) EH- 0 VAC Heater watts 0 AWG, ft (, m) at 0 Hz Defroster AWG, ft (,0 m) Blower AWG, ft (, m) AWG,0 ft (, m) EH- VAC Heater watts 0 AWG ft ( m) at 0 Hz Defroster AWG 00 ft ( m) Blower AWG ft ( m) AWG ft ( m) EH- 0 VAC Heater watts 0 AWG, ft (, m) at 0 Hz Defroster AWG, ft (, m) Blower* AWG,0 ft (, m) AWG,0 ft (, m) EH- 0 VAC Heater watts 0 AWG ft ( m) at 0 Hz Defroster AWG ft ( m) Blower AWG ft ( m) AWG 0 ft ( m) *Blower and resistor are. watts each for a total circuit power of watts. (Continued on next page) Pelco Manual CM-L (/0)
Table A. Enclosure Accessory Wiring Distances (Continued) Model Number Input Voltage Accessories Power Consumption Cable Size Cable Distance EH- VAC Heater watts 0 AWG ft ( m) at 0 Hz Defroster AWG 0 ft ( m) Blower AWG ft ( m) AWG ft ( m) EH- 0 VAC Heater watts 0 AWG ft ( m) at 0 Hz Defroster AWG ft ( m) Blower* AWG ft ( m) AWG ft ( m) EH-HD 0 VAC Heater watts 0 AWG ft ( m) at 0 Hz Defroster AWG ft (0 m) AWG ft ( m) AWG ft ( m) EH-HD VAC Heater watts 0 AWG ft ( m) at 0 Hz Defroster AWG ft ( m) AWG ft ( m) AWG ft ( m) EH-HD 0 VAC Heater watts 0 AWG ft ( m) at 0 Hz Defroster AWG ft ( m) AWG ft ( m) AWG ft ( m) *Blower and resistor are. watts each for a total circuit power of watts. Table B. VAC Wiring Distances The following are the recommended maximum distances for VAC applications and are calculated with a -percent voltage drop. (Ten percent is generally the maximum allowable voltage drop for AC-powered devices.) Wire Gauge 0 AWG AWG AWG AWG AWG AWG Total VA (0.mm ) (.0mm ) (.mm ) (.mm ) (.0mm ) (.0mm ) 0 () () () () () () 0 0 0 () () () () () () 0 0 0 0 0 () () () () () () 0 0 0 () () () () () () 0 0 () () () () () () 0 0 0 () () () () () () 0 0 () () () () () () 0 0 () () () () () () 0 0 0 0 () () () () () () 0 () () () () () () Total VA consumed Maximum distance from transformer to load Table C. Video Coaxial Cable Wiring Distances Cable Type* Maximum Distance RG/U 0 ft ( m) RG/U,000 ft (0 m) RG/U,00 ft ( m) * Minimum cable requirements: ohms impedance All-copper center conductor All-copper braided shield with % braid coverage EXAMPLE: An enclosure that requires 0 va and is installed feet ( m) from the transformer would require a minimum wire gauge of 0 AWG. NOTE: Distances are calculated in feet; values in parentheses are meters. Pelco Manual CM-L (/0)
OPERATION If your enclosure has a thermostatically controlled heater, the thermostat is set to turn on at 0 F ( C) and to turn off at 0 F ( C). If your enclosure has a blower and/or defroster, they operate continuously. MAINTENANCE Regularly scheduled maintenance prolongs the operational life and appearance of the equipment. Clean the window regularly with a soft cloth using a mild, nonabrasive detergent and water to maintain picture clarity. SERVICE MANUAL If you need to repair the camera enclosure, obtain a service manual in one of the following ways: Go to Pelco s web site at ftp://www.pelco.com and find service manual CSM. Call Pelco s DataFax service at -00-- or ---0 and request document number. Contact Pelco s Literature Department and request service manual CSM. SPECIFICATIONS Camera Mounting: Camera and Lens Size Viewing Window: Viewing Area EH0/EH/ EH: All other models: Cable Entry: Cable Entry Holes: Latch: Multiple holes on adjustable camera sled; camera sled mounts in threaded strip for easier removal and can be inverted for additional camera elevation. Accommodates camera and lens combinations (including BNC connector) up to. in. W x.00 in. H (. x. cm) and the following lengths: EH0:.0 in. (. cm) EH0-/-/-:.00 in. (.0 cm) EH:. in. (.0 cm) EH-/-/-:.00 in. (. cm) EH-HD/-HD/-HD:.00 in. (.0 cm) EH:. in. (. cm) EH-/-/-:.00 in. (0. cm) EH-HD/-HD/-HD:.00 in. (.0 cm) Lexan,.-inch (. mm) thick, optically clear, impact-resistant, MR coated (U.L. HB rated).. in. H x. in. W (. x. cm).00-inch (.0 cm) diameter circle Two PG. compression glands on bottom at rear of enclosure; maximum cable diameter 0.-inch (. cm). 0.-inch diameter; will accept 0.0-inch (. cm) conduit fitting when compression gland is removed. Link-lock No., stainless steel, can be secured with padlock (not supplied). GENERAL Construction: Extruded and die-cast aluminum body Dimensions: Refer to Figure Environment: - to 0 F (- to C) Weight EH0:. lb (. kg) EH0-/-/-:. lb (. kg) EH:.0 lb (. kg) EH-/-/-/-HD/-HD/-HD:. lb (. kg) EH:. lb (. kg) EH-/-/-/-HD/-HD/-HD:. lb (.0 kg) (Design and product specifications subject to change without notice.) Pelco Manual CM-L (/0)
. (.0) A. (.) B EH0 EH EH A. (.0). (.). (.0) B. (.). (.). (0.00) C. (.). (.). (.0) C.00 (.0) NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES Figure. EH0, EH, EH Dimension Drawing WARRANTY AND RETURN INFORMATION WARRANTY Pelco will repair or replace, without charge, any merchandise proved defective in material or workmanship for a period of one year after the date of shipment. Exceptions to this warranty are as noted below: Five years on Pelco manufactured cameras (CC00/CC00/CC00 and MC00/MC00 Series); two years on all other cameras. Three years on Genex Series (multiplexers, server, and keyboard) and 00 Series Camclosure Camera System. Two years on 0/0, 00 and 00 Series Camclosure Camera Systems. Two years on cameras and all standard motorized or fixed focal length lenses. Two years on Legacy, CM00/CM00/CM00E/CM00/CM00/CM0/CM0 Matrix, DF and DF Series Fixed Dome products. Two years on Spectra, Esprit, and PS0 Scanners, including when used in continuous motion applications. Two years on Esprit and WW00 series window wiper (excluding wiper blades). Eighteen months on DX Series digital video recorders. One year (except video heads) on video cassette recorders (VCRs). Video heads will be covered for a period of six months. Six months on all pan and tilts, scanners or preset lenses used in continuous motion applications (that is, preset scan, tour and auto scan modes). Pelco will warrant all replacement parts and repairs for 0 days from the date of Pelco shipment. All goods requiring warranty repair shall be sent freight prepaid to Pelco, Clovis, California. Repairs made necessary by reason of misuse, alteration, normal wear, or accident are not covered under this warranty. Pelco assumes no risk and shall be subject to no liability for damages or loss resulting from the specific use or application made of the Products. Pelco s liability for any claim, whether based on breach of contract, negligence, infringement of any rights of any party or product liability, relating to the Products shall not exceed the price paid by the Dealer to Pelco for such Products. In no event will Pelco be liable for any special, incidental or consequential damages (including loss of use, loss of profit and claims of third parties) however caused, whether by the negligence of Pelco or otherwise. The above warranty provides the Dealer with specific legal rights. The Dealer may also have additional rights, which are subject to variation from state to state. If a warranty repair is required, the Dealer must contact Pelco at (00) -0 or () - to obtain a Repair Authorization number (RA), and provide the following information:. Model and serial number. Date of shipment, P.O. number, Sales Order number, or Pelco invoice number. Details of the defect or problem If there is a dispute regarding the warranty of a product which does not fall under the warranty conditions stated above, please include a written explanation with the product when returned. Method of return shipment shall be the same or equal to the method by which the item was received by Pelco. RETURNS In order to expedite parts returned to the factory for repair or credit, please call the factory at (00) -0 or () - to obtain an authorization number (CA number if returned for credit, and RA number if returned for repair). All merchandise returned for credit may be subject to a 0% restocking and refurbishing charge. Goods returned for repair or credit should be clearly identified with the assigned CA or RA number and freight should be prepaid. Ship to the appropriate address below. If you are located within the continental U.S., Alaska, Hawaii or Puerto Rico: Service Department Pelco 00 Pelco Way Clovis, CA - If you are located outside the continental U.S., Alaska, Hawaii or Puerto Rico: Intermediate Consignee Ultimate Consignee American Overseas Air Freight Pelco 0 Beach Road 00 Pelco Way Burlingame, CA 0 Clovis, CA - USA USA REVISION HISTORY Manual # Date Comments CM-H / Rev H. Revised to include new models (EH, EH-, EH-, EH-). CM-I / Removed installation instructions for heater and blower kits, which have a separate manual. Moved exploded assembly diagram and parts list to new service/maintenance manual. Added certifications. CM-J / Moved the EH0 Series enclosures from manual CM-A. Updated the description, installation instructions, and specifications. Updated wiring diagrams and dimension drawing. Modified per ECO -, which changed heater and defroster design. CM-K / Incorporated addendum of July,. Added watts to model numbers. Added footnote to explain discrepancy of 0 VAC blower wattage. Revised camera and lens dimensions for heater/defroster models. CM-L /0 Updated certifications and corrected lens size specification. Copyright 00, Pelco. Pelco, the Pelco logo, Spectra, Genex, Legacy, Esprit, and Camclosure are registered trademarks of Pelco. All rights reserved. Pelco Manual CM-L (/0)