Pelco CC3751H-2 manual Camera Mounting, Power And Video Connections, 24 VAC, 12 VDC, E N G L I S H

CAMERA MOUNTING

Use a standard 1/4-20 screw (provided) with a maximum thread length of 3/8-inch (10 mm) for top or bottom camera mounting. The mount adapter may be fitted to the top or bottom of the camera.

The camera is shipped with the mount adapter located on the top of the camera.

To change the mount adapter position:

1

Remove the four screws from the mount adapter	2
located on the top of the camera.

Remove the trim cover from the bottom of the camera by prying it loose. Place the trim cover on the top of the camera where the mount adapter was removed. Press into place.

Install the mount adapter to the bottom of the camera. Secure with the four screws removed in step 1.

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Figure 3. Camera Mounting

POWER AND VIDEO CONNECTIONS

The camera is designed to operate from a 12 VDC or 24 VAC power supply. The power supply connections are shown in Figure 1. The LED on the back panel of the camera indicates that power is connected. Use only a Class 2 isolated power supply. See Specifications for power consumption.

CLASS 2

ISOLATED

POWER SUPPLY

24 VAC

CLASS 2

ISOLATED

POWER

SUPPLY

12 VDC

20155

Figure 4. Power Supply Connections

To connect the camera power and video:

1.Remove the cosmetic trim ring from the camera (refer to Figure 1). Thread cabling through the rear cover.

2.Connect the power cable to the two-pin power connector on the back of the camera using the terminal block connector (provided). Refer to Table A for the recommend wire gauge and wiring distances.

3.Connect a video cable to the SIGNAL OUT connector (BNC) on the back of the camera. Refer to Table B for the type of video coaxial cable to use.

4.Reattach the cosmetic trim ring to the back of the camera.

C1988M-B-ML (3/05)

E N G L I S H

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