13
UK
7.2 Device function at different voltages
Voltage
Video signal
Lens heating
< 6 V DC
-
-
> 6 V DC
Yes
-
> 7 V DC
Yes
20 % heating power
> 8 V DC
Yes
40 % heating power
12��33 V DC
Yes
100 % heating power
> 33 V DC
The overvoltage protection switches the device and the heating
element off�When 32 V DC are no longer reached, the overvol-
tage protection is deactivated�