Manual do usuário Pelco C1665M-A

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INST ALLA TION
TW3004P
Passive Four-Channel
Video Transceiver
C1665M-A (1/06)

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Description The TW3004P is a four-channel passive video transceiver that can transmit multiple video signals over unshielded twisted pair (UTP) cable. The transceiver can be mounted into a fi ber rack (RK5000PS-3U/RK5000-3U). Each transceiver has four rubber feet allowing you to place it on a fl at surface, such as a desk or shelf. The transceiver can be used at the camera and/or monitoring location. It allows for easy connectivity with any video source or destination device

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Installation Make sure all parts are present for the unit. 1 Terminal Block (with tension clamps) 1 Wall Clip MOUNTING The TW3004P transceiver is three rack units high and can be mounted into a fi ber rack or onto a wall using a fiber wall mount kit or the supplied wall clip. USING A RACK You can mount a TW3004P into either an RK5000PS-3U or an RK5000-3U. For additional information, refer to the RK5000PS-3U/RK5000-3U Fiber Rack Mount Chassis Installation manual. USING WALL MOUNT KITS

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USING A WALL CLIP To attach the TW3004P transceiver to a wall using the supplied wall clip, refer to Figure 2 and do the following: 1. Attach the wall clip to a wall using two screws (not supplied). 2. Slide the transceiver into the clip until the two holes on the bottom of the transceiver align with the two holes on the lower flange of the clip. 3. Attach the transceiver to the clip using the two Phillips pan head screws provided with the clip. UPPER FLANGE VERTICAL MOUNTING HOLE (2) HOR

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APPLICATIONS Figures 4-7 show how to use the transceivers in various applications. The terminal block on the back of the TW3004P has tension clamps instead of screw terminals. To connect the UTP wires to the terminal block: 1. Use a small screwdriver to open the clamps (+ and -) for each channel. 2. Insert each wire into the appropriate holes. Figure 3 shows the UTP wires for channel 1. 4 3 2 1 Figure 3. Terminal Block UTP Connections Table A shows the distance in feet wi

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TW3004P TW3004P POWER CONNECTOR FOR PELCO BADGE UTP 4 4 3 3 2 2 MONITOR FIXED CAMERA 1 1 Figure 4. Connecting Two Transceivers 6 C1665M-A (1/06)

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10 PINS (5-/6+) TW3004P PIN 5 + PIN 4 - POWER CONNECTOR FIXED CAMERA FOR PELCO BADGE 8 PINS (4-/5+) UTP 4 3 2 MONITOR 1 Figure 5. Connecting a UTP Camera to a UTP Receiver NOTE: UTP cameras have a 10-pin RJ-45 connector. Standard RJ-45 connectors have 8 pins. Refer to Figure 5 for correct pin outs. C1665M-A (1/06) 7

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TW3004P VC-UTP BOARD POWER CONNECTOR SPECTRA FOR PELCO BADGE COAXITRON UTP 4 3 MONITOR 2 VIDEO MATRIX 1 Figure 6. Coaxitron PTZ Control 8 C1665M-A (1/06)

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TW3004P BLUE WIRE = POWER CONNECTOR FOR PELCO BADGE CAMCLOSURE GRAY WIRE = UTP 4 3 2 MONITOR 1 Figure 7. UTP Camclosure to UTP Receiver C1665M-A (1/06) 9

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Specifications ELECTRICAL Power Source 12 VDC (for Pelco badge only) Wire Type Unshielded twisted pair (24 AWG maximum) Wire Category Cat3 or better Wire Impedance 100 ohms +/- 20% Wire Distance 750 feet maximum DC Loop Resistance 52 ohms per 1,000 feet Differential Capacitance 19pF/ft max Transient Immunity 300 W peak pulse power (8/20 US) Insertion Loss 72 dB over; 0-8 MHz frequency range VIDEO CHARACTERISTICS Video Input/Output One BNC; internally terminated in 75 ohms Format NTSC

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PRODUCT 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 FR/FT/FS Series fiber optic products and TW3000 Series unshielded twisted pair transmission products. ® • Three years on Genex Series products (multiplexers, server, and keyboard). ® • Three ye

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