Instruction/ maintenance manual of the product ED2920 Pelco
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PELCO Manual C460M-E (7/95) 33 ED28/ED2820 and ED29/ED2920 “Harris Dome” Enclosur es Installation/Operation Manual C460M-E (7/95) ® PELCO • 3500 Pelco Way • Clovis, CA 93612-5699 • USA • www.
ii PELCO Manual C460M-E (7/95) TABLE OF CONTENTS S ection P age 1.0 W ARNINGS .................................................................................................................... .................... 1 2.0 SCOPE .......................
PELCO Manual C460M-E (7/95) iii 14.0 ENCLOSURE SPECIFICA TIONS ................................................................................................... .2 8 15.0 P AN/TIL T ASSEMBLIES ........................................................
iv PELCO Manual C460M-E (7/95) REVISION HISTORY Manual # Date Comments C460M 3/89 Original Version. C460M 6/90 Revision A. Manual separated into two parts: enclosures and pan/tilt. Completely revised to include ED2820RX/PP and ED2820SL-RX/PP models. C460M 11/90 Revision B.
PELCO Manual C460M-E (7/95) 1 Please thoroughly familiarize yourself with the information in this manual prior to installation and operation. This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit.
2 PELCO Manual C460M-E (7/95) 2.0 SCOPE The information contained within this manual covers the Harris Environmental Dome. 3.0 DESCRIPTION This product was developed outside of PELCO’s nor- mal product development process, and outside of nor- mal working hours by Jimmy Harris, Sheet Metal De- partment Manager.
PELCO Manual C460M-E (7/95) 3 4.0 INSTALLATION 4.1 UNPACKING INSTRUCTIONS The dome and enclosure are shipped in separate cartons. Make sure you have both before installing. Save the shipping cartons and plastic packaging in case any part of the unit has to be returned for credit or repair.
4 PELCO Manual C460M-E (7/95) Figure 3 . Heater/Blower Wiring Diagram (120 VAC) 4.3 WIRING INSTRUCTIONS Models ED28-1 and ED29-1 These models are supplied with a factory installed heater/blower and service light. Supply 120 VAC power for the heater/blower and wire according to Figures 3.
PELCO Manual C460M-E (7/95) 5 Number Function 1 Iris 2 Zoom 3 Focus 4 Lens Common 5 Manual Iris 6 Not Used 7 Camera On 8 AC Input High 9 AC Input Neutral 10 Ground Number Function 11 Not Used 12 Not U.
6 PELCO Manual C460M-E (7/95) 28 POS CONNECTOR POS. COLOR DESC. 1 BROWN P/T COMMON 2 WHT/VIO VIDEO CORE 3 RED LEFT 4 WHT/BLK VIDEO SHIELD 5 YELLOW DOWN 6 ORANGE UP 7 BLUE RIGHT 8 GREEN GROUND 9 WHITE .
PELCO Manual C460M-E (7/95) 7 Figure 7 . Coaxitron/Wiretron Power Patch (CX9024RX/WX8024RX) Wiring Schematic 4.4 INSTALLATION INSTRUCTIONS The Harris Dome is supplied in three (3) configurations: as a.
8 PELCO Manual C460M-E (7/95) Figure 9 . Wall Mounting 4.4.1 M ounting the ED28/ED2820 Series 4.4.1.1 Wall Mounting The ED28/ED2820 series may be mounted directly to a wall or vertical surface. To attach the enclosure to a vertical surface, perform the following (see Figure 9): 1.
PELCO Manual C460M-E (7/95) 9 4.4.1.2 Corner Mounting The ED28/ED2820 series may be mounted to the out- side corner of a structure using the CM100 Corner Mount Adapter. To attach the enclosure to an outside corner, perform the following steps (see Figure 10): 1.
10 PELCO Manual C460M-E (7/95) Figure 11 . Mounting Templates ED28/ED2820 SERIES AND EDM210 HOLE PATTERN ST1 HOLE PATTERN.
PELCO Manual C460M-E (7/95) 11 Figure 12 . EDM210 Mounting Extension Installation 4.4.1.3 EDM210 Mounting Extension When needed, the ED28/ED2820 series dome may be mounted 10 inches (25.4 cm) farther from the mounting surface with the use of the EDM210 mounting exten- sion.
12 PELCO Manual C460M-E (7/95) 4.4.1.4 Parapet or Pole Mounting When mounting to a parapet, use of the PP200/PPI200 parapet mount or PP300/PP301 parapet corner mounts is recommended. The ED28/ED2820 series dome may be mounted to other standard PELCO mounts, includ- ing the PP100 Parapet Mount or the PA102 Pole Mount.
PELCO Manual C460M-E (7/95) 13 4.4.2 Mounting the ED29/ED2920 Series The ED29/ED2920 Series domes require a suitable length of 1-1/2-inch NPT threaded pipe (not supplied) for mounting. The dome can be attached to any wall or ceiling capable of supporting the full weight of the mount, pan/tilt, camera/lens, and enclosure.
14 PELCO Manual C460M-E (7/95) 6.0 ED28 EXPLODED ASSEMBLY DIAGRAM Figure 14 . ED28 Exploded Assembly Diagram.
PELCO Manual C460M-E (7/95) 15 7.0 ED28 MECHANICAL PARTS LIST The following parts list corresponds to the exploded assembly diagram in Figure 14. Item Qty Description Part Number 1 2 Fastener ED210000.
16 PELCO Manual C460M-E (7/95) 8.0 INSTALLATION In order to ensure proper wiring and system operation of all components, it is highly recommended that the pan/ tilt and the associated control equipment be tested in your facility before field installation is attempted.
PELCO Manual C460M-E (7/95) 17 Figure 15 . Connector Assembly 8.3 CONNECTOR ASSEMBL Y Installation and/or testing will require you to assemble the connector parts provided. Fabricate the intercon- necting cable according to the following steps (refer- ence Figure 15).
18 PELCO Manual C460M-E (7/95) Note: For non-receiver models only , you must reverse the left/right and up/down function pins shown above if you are not using the C1906 or C1925 pretested cables.
PELCO Manual C460M-E (7/95) 19 Note: For non-receiver models only , you must reverse the left/right and up/down function pins shown above if you are not using the C1906/PP or C1925/PP pretested cables.
20 PELCO Manual C460M-E (7/95) Note: For non-receiver models only , you must reverse the left/right and up/down function pins shown above if you are not using the C1906/PP or C1925/PP pretested cables.
PELCO Manual C460M-E (7/95) 21 8.4 LIMIT/STOP ADJUSTMENTS WARNING: Do not operate pan/tilt without limit stops. Do not remove or reposition the fixed actuator on the non-SL. DAMAGE WILL OCCUR. NOTE: SL models are not equipped with pan limit stops. (Disregard steps 1-5 below).
22 PELCO Manual C460M-E (7/95) 9.2 AUTO/RANDOM SCAN OPERATION The pan/tilt will function in the Auto/Random mode with the addition of the appropriate PELCO control system.
PELCO Manual C460M-E (7/95) 23 Figure 20 . Exploded Assembly Parts Diagram (Model PT2801000ASSY) 11.0 EXPLODED ASSEMBLY DIAGRAM (Model PT2801000ASSY).
24 PELCO Manual C460M-E (7/95) Figure 21 . Exploded Assembly Hardware Diagram (Model PT2801000ASSY) 11.1 EXPLODED HARDWARE DIAGRAM (Model PT2801000ASSY).
PELCO Manual C460M-E (7/95) 25 12.0 MECHANICAL PARTS LIST (PT2801000ASSY) The following parts list corresponds to the exploded assembly diagram in Figure 20.
26 PELCO Manual C460M-E (7/95) 45 1 Gear , SP Delrin (SL/PP) 280010016 1 Gear , 1.875 Plastic (P/PP) PT250010002 46 1 Gear , SP Delrin 28010017 47 1 Bracket, Pot Pan (P/PP) 2804014COMP 1 Bracket, Pot .
PELCO Manual C460M-E (7/95) 27 13.0 ENCLOSURE MODELS ED28 Harris environmental discreet sur- veillance enclosure with black opaque lower dome with clear viewing win- dow for outdoor applications. Fixed camera mount supplied. (UL, CE) ED28-1 Same as ED28 except supplied with factory installed heater/blower and service light.
28 PELCO Manual C460M-E (7/95) Fuse Protection: 3 AG type Control Method: 15-pulse train (pulse width modu- lated) superimposed on the video sig- nal during the vertical interval by the control transmitter. Pulse train occu- pies one TV line period. Input Video Line: 1 v p-p nominal; 2v p-p maximum at less than 75% APL; 1.
PELCO Manual C460M-E (7/95) 29 ELECTRICAL Input Voltage: 24 VAC required for pan/tilt Power Requirements: Running Pan — .31 amp (7.5 vA) Tilt — .38 amp (9.2 vA) Starting Pan — .47 amp (11.2 vA) Tilt — .56 amp (13.5 vA) Maximum Current: 2 amps per conductor (SL models only) Connectors: Pan/Tilt Amp CPC type (mate sup- plied).
30 PELCO Manual C460M-E (7/95) 17.0 PAN/TIL T ASSEMBL Y INST ALLA TION This section covers the installation of the ED28KIT in retrofitting a non-pan/tilt-equipped ED28 and ED28-1 or ED29/ED29-1/ED29-3 Harris Dome with a pan/tilt assembly unit.
PELCO Manual C460M-E (7/95) 31 Exploded Assembly Parts List Item Qty Description Part Number 1 1 Bracket PM200C4000COMP 2 1 Dome drive bracket SB34105COMP A 3 Bolt, 1/4-20 x 5/8" hex C/S ZH1/4-20X.
32 PELCO Manual C460M-E (7/95) 18.0 WARRANTY AND RETURN INFORMATION This equipment contains electrical or electronic components that must be recycled properly to comply with Directive 2002/96/EC of the European Union regarding the disposal of waste electrical and electronic equipment (WEEE).
An important point after buying a device Pelco ED2920 (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 ED2920 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 ED2920 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Pelco ED2920 you will learn all the available features of the product, as well as information on its operation. The information that you get Pelco ED2920 will certainly help you make a decision on the purchase.
If you already are a holder of Pelco ED2920, 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 ED2920.
However, one of the most important roles played by the user manual is to help in solving problems with Pelco ED2920. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Pelco ED2920 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
