5
1
2
4
3
DC
VIDEO
1
2
4
3
DC
VIDEO
3. Lens
connections
Lens for 1/3, 1/2, 2/3 or 1-inch CCD with a CS or C-mount can be used on
this camera. If the illumination remains stable(e.g. indoors), you can choose
a lens with manual iris adjustment. The camera should be set at AES mode,
so that the shutter speed will be automatically adapted depending on the
illumination. If the illumination changes rapidly, you should choose a lens
with automatic iris (AI) control to ensure optimum exposure of the picture.
Both Video and DC drive AI lens can be used on this camera.
3.1 Video drive auto iris lens (with EE amp)
If a video drive auto iris lens is applied, ensure to
set the lens selector to “VIDEO” position.
Cable leads connection
1. Red ------Power supply
2. NC -------Not used
3. White ----Video
4. Black ----Shielded (screen)
3.2 DC drive auto iris lens (without EE amp)
If a DC drive auto iris lens is applied, set the lens
selector to “DC” position.
Cable leads connection
1. Damping coil (-)
2. Damping coil (+)
3. Driving (+)
4. Driving (-)
To ensure correct lead connection, refer to the instruction of CCTV lens.
Incorrect connection may result in damage to the lens and camera.
3.3 Manual or fixed iris lens
The exposure control of this camera (electronic shutter control) is fully
automatic. It can compensate a change in the lighting level by a factor of
2000. If this is sufficient for the system, a lens with manually adjustable
or fixed iris can be used. When using this type of lens, the light control of
this camera must be set at AES via OSD control.
