Pelco C2946M-D manual Camera Mounting, Connecting Video, Cable Type Maximum Distance

CAMERA MOUNTING

The C10CH Series camera can be mounted from either the top or bottom, depending on the type of camera mount used in your installation. Use a standard 1/4-20 screw. The maximum thread depth (top) is 0.188 inches (4.7 mm). To extend the thread depth (top) to 0.25 inches (6.4 mm), use the camera mount spacer (supplied). The maximum thread depth (bottom) is 0.25 inches (6.4 mm).

The C10CH Series camera can be fitted with most Pelco lenses and mounted into most Pelco domes and enclosures, resulting in the greatest possible number of combinations. This means you can find a solution for nearly any application.

When selecting a lens, dome, or enclosure for this camera, consider how the physical dimensions of each component may affect camera installation and operation.

NOTE: To simplify lens and enclosure selection, Pelco offers ImagePak options for the C10CH Series camera. Select the lens and the dome or enclosure, and Pelco will build and test it for you. Contact Pelco or your dealer for more information.

CONNECTING VIDEO

Connect a coaxial video cable to the BNC connector on the back of the camera. Refer to Table A for the type of video coaxial cable to use.

Table A. Video Coaxial Cable Requirements

Cable Type*	Maximum Distance
RG59/U	750 ft (229 m)
RG6/U	1,000 ft (305 m)
RG11/U	1,500 ft (457 m)

*Cable requirements: 75-ohms impedance

All-copper center conductor; steel-center conductor cable may result in poor performance All-copper braided shield with 95% braid coverage

If white spots appear in the video image, one or more pixels on the camera imager may be defective. This condition is common to CCD camera imagers. To correct this condition, refer to Pixel Correction on page 23.

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