Instruction/ maintenance manual of the product PT7700 Pelco
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C997M 3500 Pelco W ay , Clovis, CA 93612-5699 • (559) 292-1981 • (800) 289-9100 • F AX (800) 289-9150 W ARNING! ® W arning! When lifting, transporting, or un- packing the PT7700 Series pan/tilt systems, DO NOT use the camera enclosure as a handle.
Pelco Manual C397M (4/98) 1 ® Pelco • 3500 Pelco Way • Clovis, CA 93612-5699 • USA • www.pelco.com In North America and Canada: Tel (800) 289-9100 • FAX (800) 289-9150 International Custome.
2 Pelco Manual C397M (4/98) LIST OF ILLUSTRA TIONS Figur e Page 1 PT7700 Series Input Wiring Diagram ................................................ 8 2 PT7700 Series Connector ................................................................. 9 3 T ilt Limit Stop Adjustment .
Pelco Manual C397M (4/98) 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.
4 Pelco Manual C397M (4/98) 2.0 DESCRIPTION The PT7700 systems combine an environmental camera enclosure, pan/tilt as- sembly , and receiver/driver into a single unit that you can install indoors or out- doors. Y ou can install 2/3-inch (1.69 cm) and 1-inch (2.
Pelco Manual C397M (4/98) 5 3.0 INST ALLA TION 3.1 MOUNTING Attach the base of the pan/tilt system to a flat surface. If you use a wall or pedestal mount, follow the instructions that are provided with the mount. Make sure the mounting surface can support four (4) times the weight of the pan/tilt system.
6 Pelco Manual C397M (4/98) j. On the bottom of the enclosure, remove the vent grill and filters at the front of the enclosure. Replace the grill with one of the vent cover plates that was attached to the camera sled as loose equipment. k. On the bottom of the enclosure, attach the other vent cover plate over the grill at the rear of the enclosure.
Pelco Manual C397M (4/98) 7 3.3 WIRING 1. Route the six-foot power/video/control cable through the wall or pedestal mount if applicable. 2. Connect the end of the cable with the 16-pin connector to the mating connec- tor in the base of the pan/tilt unit.
8 Pelco Manual C397M (4/98) Figure 1. PT7700 Series Input Wiring Diagram.
Pelco Manual C397M (4/98) 9 PT7729RX PT7723RX-1 PT7729RX-1 PT7729RX-3 PT7729RX-1/SL Base Connector Pin Assignments PT7729WX PT7723WX-1 PT7729WX-1 PT7729WX-3 Base Connector Pin Assignments PT7729RX-1/PP PT7729RX-3/PP With Alarm Outputs Base Connector Pin Assignments Figure 2.
10 Pelco Manual C397M (4/98) 3.4 TESTING SYSTEM AND ADJUSTING LIMIT STOPS T o test the system and adjust the limit stops: 1. Loosen the two pan limit stops at the base of the pan/tilt. 2. T urn on power . 3. T est the system by moving the pan/tilt to the left, right, up and down.
Pelco Manual C397M (4/98) 11 4.0 OPERA TION Refer to the manual for your control equipment for operating the pan/tilt system. 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).
12 Pelco Manual C397M (4/98) 5.0 TROUBLESHOOTING Fuses are located inside the left cover of the pan/tilt unit. Fuses F1 (mother board) and F2 (camera) are 2/10-ampere, slow-blow fuses. F3 (pan/tilt) is a 1-ampere, slow-blow fuse. T o order fuses F1 and F2, specify the part number FUS2/10SB.
Pelco Manual C397M (4/98) 13 6.0 MAINTENANCE Perform the following maintenance at six-month (or more often in harsh environ- ments) intervals to prolong the operational life and appearance of the equipment. Window and Filters 1. Clean the window with a mild nonabrasive detergent in water and a soft cloth to maintain picture clarity .
14 Pelco Manual C397M (4/98) Tilt Adjustments and Lubrication 10. Remove the plastic cover on the right side of the pan/tilt unit. 1 1. Refer to Figure 5. V erify that the worm (B) is fully seated in the worm gear (A). If it is not, turn the two nuts (C) to lift the worm.
Pelco Manual C397M (4/98) 15 7.0 EXPLODED ASSEMBL Y DIAGRAMS Figure 6. Exploded Assembly Diagram for Blower and Circuit Board SCREWS COME WITH BLANKING PLA TE 2 1 4 5 6 7 F G H 12 8 B A B E 9 A B C 10.
16 Pelco Manual C397M (4/98) T able A. Parts List (Figure 6) Item Qty Description Part Number 1 1 V ent Grill 57004005COMP 2 2 Foam Filter EH550010045 4 1 Circuit Board Insulator EH450010256 5 1 Circu.
Pelco Manual C397M (4/98) 17 Figure 7. Exploded Assembly Diagram for Heaters and Circuit Board T able B. Parts List (Figure 7) Item Qty Description Part Number 1 1 Bracket/Heater Sink 57004020COMP 2 2.
18 Pelco Manual C397M (4/98) Figure 8. Wiring Diagram for Enclosure Circuit Board.
Pelco Manual C397M (4/98) 19 Figure 9. Component Locations for Enclosure Circuit Board Figure 10. Layout of T races on Enclosure Circuit Board.
20 Pelco Manual C397M (4/98) 8.0 SPECIFICA TIONS SYSTEM Input Voltage: 120 or 230 VAC, 50/60 Hz Power Requirements: PT7729RX, PT7729WX 0.35 A (42 vA) PT7729RX-1, PT7723RX-1, PT7729RX-1/PP, PT7729RX-1/SL, PT7729WX-1, PT7723WX-1 1.7 A (204 vA) PT7729RX-3, PT7729RX-3/PP, PT7729WX-3 1.
Pelco Manual C397M (4/98) 21 PAN/TILT Construction Body: Aluminum plate Side Covers: Vacuum-formed ABS plastic, UV protected Pan: 0-355 ° movement in horizontal plane, except PT7729RX-1/SL, which has.
22 Pelco Manual C397M (4/98) Wiretron Receiver/Driver Fuses: One 1 A, 3 AG type Two 2/10 A, 3 AG type Control Method: 15 pulse train (pulse width modulated) Pulse Amplitude: 35 mA current loop Cable R.
Pelco Manual C397M (4/98) 23 Figure 1 1. Dimension Drawing MODEL “A” “B” PT7729RX 32.50 (82.55) 29.00 (73.66) PT7729RX-1 PT7729RX-1/SL PT7729RX-1/PP PT7729RX-3 PT7729RX-3/PP PT7729WX PT7729WX-1 PT7729WX-3 PT7723RX-1 26.
24 Pelco Manual C397M (4/98) 9.0 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.
An important point after buying a device Pelco PT7700 (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 PT7700 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 PT7700 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Pelco PT7700 you will learn all the available features of the product, as well as information on its operation. The information that you get Pelco PT7700 will certainly help you make a decision on the purchase.
If you already are a holder of Pelco PT7700, 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 PT7700.
However, one of the most important roles played by the user manual is to help in solving problems with Pelco PT7700. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Pelco PT7700 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
