Instruction manual
AVT Prosilica GC Technical Manual V2.0.1
55
Video iris output description
Prosilica's GC cameras provide built-in auto iris controls for controlling video-type auto-iris lenses. These lenses are available from
many popular security lens companies including Pentax, Fujinon, Tamron, Schneider, etc.
Remote iris lens control allows the camera to be more adaptable to changing light conditions. It allows the user to
manually control the exposure and gain values and rely solely on the auto iris for adjustment to ambient lighting.
CABLE SIDE
JEITA CONNECTOR
1
2
3
4
POWER GROUND
LENS GROUND
12V_POWER
1
2
3
4
5
6
7
8
9
10
1112
HIROSE HR10A-10P-12S
1
2
3
4
5
6
7
8
9
10
11
12
LENS POWER
POWER GROUND
VIDEO SIGNAL
12V POWER
Figure 37: Prosilica GC video iris schematic