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PT180-24P/PT180-24SL
Light Duty Pan/Tilt
Installation/
Operation Manual
C314M-D (8/98)
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
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CONTENTS Section Page 1.0 GENERAL ..................................................................................................3 1.1 IMPORTANT SAFEGUARDS AND WARNINGS ...............................3 2.0 DESCRIPTION ..........................................................................................4 2.1 MODELS ............................................................................................4 2.2 CERTIFICATIONS ...............................................................
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1.0 GENERAL 1.1 IMPORTANT SAFEGUARDS AND WARNINGS Prior to installation and use of this product, the following WARNINGS should be observed. 1. Installation and servicing should only be done by qualified service personnel and conform to all local codes. 2. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X, 6, or 6P enclosure, it is designed for indoor use only and it must not be installed where exposed to rain and moisture. 3. The weight of the camera, lens, and enclosure s
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2.0 DESCRIPTION The PT180-24P and PT180-24SL are light duty, indoor pan/tilt units capable of handling all enclosure, camera and lens combinations up to 20 lbs (9.08 kg) in weight. The PT180-24P and PT180-24SL are equipped with 24 VAC motors, and both can be mounted for inverted operation. The PT180-24SL has the added feature of 360° pan rotation, and both pan/tilts are pre-wired for all control functions: pan/tilt, motorized zoom lens, camera power and video. All connections are made at the in
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3.0 INSTALLATION CAUTION: Pan/tilts in Pan/tilts in the PT180 Series are designed to mount onto a horizontal surface in the upright or inverted position. the PT180 Series are de- signed for upright or in- In order to ensure proper wiring and system operation of all components, it is highly verted operation and recommended that the pan/tilt and the associated control equipment is tested in should never be mounted your facility before field installation. Refer to Sections 3.3 and 3.4. horizontall
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Table A. Maximum Cable Distances to Wire Pan and Tilt Motors Maximum Distance 6 Conductors 7 Conductors* 20 AWG 65 ft (19.81 m) 85 ft (25.91 m) 18 AWG 100 ft (30.48 m) 135 ft (41.15 m) 16 AWG 160 ft (48.77 m) 220 ft (67.06 m) *Using 2-wire motor common Cable distances are for both motors running and assuming a 10% voltage drop in the cable. Six-conductor cable, single common conductor is recommended. Distances are approximate maximum recommended under the following conditions: • Simultaneous pan
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3.3.1 Mating Connector Assembly To assemble the mating connector, refer to Figure 1 and perform the following steps. NOTE: Contacts cannot be re- moved from the connector without 1. Slide the connector clamp assembly over the conductor cable. If the diameter the use of the appropriate AMP ex- of the conductor cable is such that the rubber boot will slide over it easily, slide traction tool (ZT305183), which is the rubber boot onto the conductor cable at this time. If not, discard the rubber av
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INPUT CONNECTOR COMMON 1 BRN S1 12 3 LEFT 3 ORG C1 M1 RIGHT 7 4 5 6 7 VIO 89 10 11 S2 12 13 14 S3 DOWN 5 GRAY C2 M2 LEFT 6 BLUE S4 VIDEO 2 RED 4 YEL VIDEO SHEILD 9 WHITE CAMERA J2 CAMERA AC 14 W/YEL LENS CONNECTOR 1 10 BLACK IRIS 2 11 W/BRN FOCUS 3 12 W/RED ZOOM 4 13 LENS COMM W/ORG 5 8 SFTY GRND GREEN Figure 2. PT180-24P/PT180-24SL Wiring Diagram 8 Pelco Manual C314M-D (8/98)
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3.4 LIMIT/STOP ADJUSTMENT WARNING: Do not To set pan/tilt limit stops, perform the following steps. Refer to Figure 3. operate pan/tilt with- 1. Loosen the pan limit stops. out limit stops. Do not attempt to adjust the 2. Turn on the control unit. Pan the unit to the right until the desired right pan limit limit stops while the unit is reached. is operating. Personal injury or damage to the 3. Move the right pan limit stop until it touches the pan limit switch actuator. Push unit may result. t
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4.0 OPERATION Refer to the manual for your control equipment for operating the pan/tilt unit. 10 Pelco Manual C314M-D (8/98)
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5.0 TROUBLESHOOTING Some common problems encountered with pan/tilt systems include miswiring, over- loading, and not using the units for the correct application. If the pan/tilt unit fails to operate, do the following: 1. Check the fuse in the control unit. If the fuse is bad, replace it. 2. If the fuse blows after replacing it, check the control cable between the control unit and the pan/tilt for shorts, high resistance, or opens. 3. If the control cable is good, reconnect it to the control un
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6.0 MAINTENANCE Inspect the pan/tilt unit every six months to ensure trouble-free operation and an extended product life. Harsh environments and/or continuous motion applications may require more frequent maintenance. Please read all of the instructions that follow before servicing the pan/tilt. To begin, remove the three screws on the front of the pan/tilt housing and lift the cover to gain access to the pan and tilt motor assemblies. 6.1 TIGHTENING DRIVE CHAINS Check the pan and tilt drive c
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7.0 SPECIFICATIONS MECHANICAL Pan: Movement in horizontal plane: PT180-24P 0-355° PT180-24SL 360° Speed: 9°/sec ±1° (No load condition) Tilt: ±90° movement in vertical plane Speed: 3°/sec ± .5° (No load condition) Maximum Load: 20 lb (9.08 kg) at 5 inches (12.7 cm) from tilt table surface to center of gravity (upright or inverted) Gearing: Chain and sprocket pan drive; worm-gear tilt drive Bearings: Pan Heavy duty ball bearings Tilt Oilite bronze bushing Duty Cycle: 50% duty cycle; 30-minute
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GENERAL Construction: Aluminum casting and plate; all internal parts corrosion pro- tected Environment: Indoor; -10° to 120°F (-23.33° to 48.89°C) Dimensions: See Figure 4 Weight: Unit Shipping PT180-24P 20 lb (9 kg) 22 lb (9.96 kg) PT180-24SL 21 lb (9.51 kg) 23 lb (10.41 kg) (Design and product specifications subject to change without notice.) Figure 4. Mounting Dimensions 14 Pelco Manual C314M-D (8/98)
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NOTES Pelco Manual C314M-D (8/98) 15
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8.0 WARRANTY AND RETURN INFORMATION WARRANTY Pelco will repair or replace, without charge, any merchandise proved defective in material or workman- ship for a period of one year after the date of shipment. Exceptions to this warranty are as noted below: • Five years on FT/FR8000 Series fiber optic products. ® • Three years on Genex Series products (multiplexers, server, and keyboard). ® • Three years on Camclosure and fixed camera models, except the CC3701H-2, CC3701H-2X, CC3751H-2, CC3651H-2
