Pelco Manual C1986M-B (11/03) [ 7 ]
PIN DC (AID) AUTO IRIS LENS VIDEO (AIV) AUTO IRIS LENS
1Control coil negative (-) Lens positive supply
2Control coil positive (+) Not used
3Drive coil positive (+) Video drive signal
4Drive coil negative (-) Ground
Figure 2. AID/AIV Lens Connector
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:
1Remove the four screws from the mount adapter located on the top of the camera.
2Remove 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.
3Install the mount adapter to the bottom of the camera. Secure with the four screws removed in step 1.
3
2
1
3 4
12
Figure 3. Camera Mounting