10
KCMU000002
05/30/01
DC TYPE AUTO IRIS LENS INSTALLATION AND
ADJUSTMENT (OPTIONAL LENS)
The KC33W4MM camera supports DC auto iris
lenses. Perform the following steps to install and
adjust a DC type auto iris lens:
1. Thread the DC iris lens onto the lens mount on
the front of the camera.
2. If using an Ultrak lens, skip to step 3.
If using a non-Ultrak lens, use the manufacturer’s
instructions to solder the connector supplied with
the camera to the lens control wires. The pin-out
and wire color-coding for DC type auto iris lenses
can vary from one manufacturer to another.
3. Plug the connector into the DC iris jack on the
side of the camera. The connector is keyed and
can only be inserted into the jack one way.
4. Make sure that the EI switch located on the back
of the camera is set to OFF.
5. Apply power to the camera.
6. Adjust the DC type auto iris lens for an optimum
picture using the IRIS LEVEL control on the back
of the camera.
