Instruction/ maintenance manual of the product c1405M-E Pelco
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EH4700 Series Envir onmental Enclosur es Installation/ Operation Manual C1405M-E (11/03) Pelco • 3500 Pelco Way, Clovis • CA 93612-5699 USA • www.
2 Pelco Manual C1405M-E (1 1/03) CONTENTS Section Page GENERAL....... ................................................................................................... 3 IMPORT ANT SAFEGUARDS AND WARNINGS ....................................... 3 DESCRIPTION .
Pelco Manual C1405M-E (1 1/03) 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.
4 Pelco Manual C1405M-E (1 1/03) DESCRIPTION Environmental enclosures in the EH4700 Series are used with 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 (up to 10X).
Pelco Manual C1405M-E (1 1/03) 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 holes.
6 Pelco Manual C1405M-E (1 1/03) c. Move the fan out of the way and remove the fan shroud. d. T urn the fan around so that it blows toward the viewing window (refer to the arrows on the fan). e. Reinstall the fan on the back of the enclosure. f. Close the enclosure lid.
Pelco Manual C1405M-E (1 1/03) 7 Figure 2. EH4700 Series Input Wiring Diagram CAMERA POWER 24/120/230 V AC (SUPPLIED WITH PCB) * CAMERA POWER INPUT TO CAM 2* CAMERA POWER (SUPPLIED WITH PCB) * * CONNECT CAM 1 TO CAMERA WHEN CAMERA'S POWER IS THE SAME AS THE AC POWER INPUT .
8 Pelco Manual C1405M-E (1 1/03) b. Wire the 10-connector INPUTS terminal on the circuit board to the lens controller as follows: • Lens Common - Connector 1 • Focus - Connector 2 • Zoom - Conne.
Pelco Manual C1405M-E (1 1/03) 9 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. (T en percent is generally the maximum allowable voltage drop for AC-powered devices.
10 Pelco Manual C1405M-E (1 1/03) 13. EH4718-1, -2, -3 Models, and EH4722-1, -2, -3 Models Only - Wire power to the enclosure to operate accessories (and the camera if its power is con- nected to CAM 1 on the circuit board) as follows: a. Remove the plastic cover over the power supply section of the circuit board.
Pelco Manual C1405M-E (1 1/03) 11 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 between 62 ° and 78 ° F (17 ° and 26 ° C).
12 Pelco Manual C1405M-E (1 1/03) 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 nonabrasive detergent in water and a soft cloth to maintain picture clarity .
Pelco Manual C1405M-E (1 1/03) 13 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-connec.
14 Pelco Manual C1405M-E (1 1/03) (43.18 x 13.97 x 10.80 cm) EH4718-1, -2, -3 13" L x 4.75" W x 4.25" H (33.02 x 12.07 x 10.80 cm) EH4722 21" L x 5.5" W x 4.25" H (53.34 x 13.97 x 10.80 cm) EH4722-1, -2, -3 17" L x 4.
Pelco Manual C1405M-E (1 1/03) 15 increase inside enclosure with heater operating: With vent grills installed: 17 ° F (9.5 ° C) increase With vent covers and TI47 thermal installation: 25 ° F (13.8 ° C) increase With vent covers, TI47 thermal insulation and WD47 defroster installed: 35 ° F (19.
16 Pelco Manual C1405M-E (1 1/03) REVISION HISTOR Y Manual # Date Comments C1405M 10/94 Original version. C1405M-A 12/94 Revised to include new PCB9000276 wiring diagram and parts list as per ECO#94-578. C1405M-B 8/95 Revised Figure 1 to include new PCB9000277ASSY per ECO# 95-255.
An important point after buying a device Pelco c1405M-E (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Pelco c1405M-E yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Pelco c1405M-E - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Pelco c1405M-E you will learn all the available features of the product, as well as information on its operation. The information that you get Pelco c1405M-E will certainly help you make a decision on the purchase.
If you already are a holder of Pelco c1405M-E, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Pelco c1405M-E.
However, one of the most important roles played by the user manual is to help in solving problems with Pelco c1405M-E. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Pelco c1405M-E along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
