LENS CONTROL PORT
PIN FUNCTION
1 IRIS +
2 IRIS -
3 FOCUS +
4 FOCUS -
5 ZOOM +
6 ZOOM -
7 AUTO IRIS SIGNAL
8 GROUND
LENS CONTROL PORT AS SEEN FROM BACK OF
CAMERA
This connector provides the signals necessary to control the iris, focus, and zoom of most commercially available TV Zoom lenses. The camera can be configured to operate lenses with unipolar voltage requirements of 6V up to 12V or lenses which operate with bipolar voltages from ±6V up to ±12V. This voltage level can be controlled through software. The default voltage will be set to 6V. The current capacity for each axis is 50mA.
CARE MUST BE TAKEN NOT TO EXCEED THE LENS MANUFACTURERS VOLTAGE SPECIFICATION.
This connector also provides the signals necessary to operate a video auto iris type of lens.
The lens control connector is a Hirose
See Addendum for more detail.
GX1050 Technical Manual | Page 15 |