ALLIED Vision Technologies Manta G-917 - Manual (Page 112)

Manta Technical Manual V7.0.1
112
Camera interfaces
Video iris output description
Manta cameras provide built-in video type auto-iris controls.
Caution

Damage to the lens
The following schematic uses CAMERA POWER to power the
video iris lens and assumes CAMERA POWER = 12 V. Most video
iris lenses operate at a 8–16 V input voltage. Therefore, this
circuit is not appropriate if using a 24 V camera power supply.
Doing so may irreparably damage your lens. Please consult
your video iris lens specifications for the appropriate drive
voltage.
Figure 72: Manta video iris schematic
12 V POWER
CAMERA GND
CAMERA POWER
CAMERA GND
1
2
3
4
VIDEO SIGNAL
LENS POWER
LENS GROUND
JEITA CONNECTOR
1
2
3
4
5
6
7
8
9
10
12
HIROSE HR10A-10P-12S
1
2
3
4
5
6
7
8
9
10
11
12
CABLE SIDE
11