Bosch Appliances LTC 0495 En, Video iris lens, DC iris lens, DinionXF Installation Manual

DinionXF Installation Manual	EN 10
	Bosch
Bosch

Pin	Video iris lens	DC iris lens
1	Supply (11.5V ±0.5, 50mA max.)	Damp -
2	Not used	Damp +
3	Video signal 1Vpp 1kOhm	Drive +
4	Ground	Drive -

Note

If a short circuit is detected on the lens connector, the on-screen display (OSD) failure message LENS SHORT CIRCUIT is shown. The lens circuit is automatically disabled to avoid internal damage. Remove the lens connector and check the pin connections.

Bosch Security Systems 2004-01 V1.0