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Chapter 6 Method of Wiring Connections for 16 Channels Signal Processor
CI-16-ASP-485 for
Power, Video and Data (RS485)
Transmission (continue)
Wiring Connections for each channel:
1. One end of the Cat5 cable is connected to the RJ45 plug with one pair of the colour coded
Cat.5 wire white/orange and orange connected to Pins 1 and 2 respectively (for
transmission of Power and Video), and another pair of the colour coded Cat.5 wire
white/green and green connected to Pin 3 and Pin 6 respectively (for transmission of Data)
as shown in Fig. 6.1.5, and plugged into the corresponding RJ45 sockets,
③
in Fig.
4.1.1 (on Page 11) of the Signal Processor, as shown at C of Fig. 6.1.1.
2. At the other end of the same Cat.5 cable, the corresponding pairs of the matched colour
Cat.5 wires for transmission of Power and Video, and Data are similarly connected to a
RJ45 Plug mentioned in paragraph 1 above and plugged into the RJ45 Socket of the CC
-2PF Cable Converter as shown at C of Fig. 6.1.1 and in Fig.6.1.7.
3. For transmission of Power and Video Signals through the CC-2PF Cable Converter and
Mixer to the Camera, one pair of the bell cable is connected to the Push-Fit Terminals (as
marked) on the Cable Converter mentioned in paragraph 2 above as shown at B of Fig.
6.1.1, and in Fig. 6.1.3. Another end of the same bell cable is connected to the “Connect
to Signal Processor” Push-Fit Terminals of the Push-Fit Mixer.
A short length of bell
cable is connected between the “DC Power to Camera ”Push-Fit Terminals of the
Push-Fit Mixer and the Camera, while a short length of suitable cable is connected
between the BNC Plug of the Push-Fit Mixer and the Camera
.
4. For transmission of Data (RS485) to the PTZ Camera, one pair of the bell cable is
connected to the Push-fit Terminals (marked “RS485”) in the cable connection
mentioned in paragraph 2 above as shown at B of Fig. 6.1.1, and in Fig. 6.1.3. Another
end of the same bell cable is connected to the PTZ Camera.
5. For preventing the sudden surge of power during the starting of the system with PTZ
Camera, it is recommended to install a Power Stabilizer in the Push-fit Mixer as shown at
A of Fig. 6.1.1 and in Fig. 6.1.2.
Wiring Connections for other channels:
6. The wirings for other 15 channels are connected similarly.
