14
en | Connection and mounting
Dinion2X
AR18-08-B013 | v1.0 | 2009.03
Installation Manual
Bosch Security Systems
Note
For a
DC supply
the polarity is important. Incorrect polarity
does not damage the camera but it will not switch on.
For an
AC supply
maintain a consistent wiring polarity in
multiple camera systems to help avoid potential camera video
rolling.
4.1.2
High voltage cameras
Figure 4.2
High voltage power connection
Connect the power cable of a high voltage camera to either a
230 VAC or a 120 VAC power supply outlet depending on the
version.
VIDEO
SYNC
ALARM
1
2
3
4
5
6