3. Connection of Peripheral Devices
Door bell call button
SW+
SW-
EXT-RING
GND
VIDEO
External Ringer
-
+
12Vdc 300mA
SW+
SW-
EXT-RING
GND
VIDEO
Television
video cable
SW+
SW-
EXT-RING
GND
VIDEO
Additional Door Bell can be connected according
the diagram below. There will be no video on the
monitor when this door bell used
3.2 Additional Ringer
Additional Ringer can be connected according the
diagram below. One ringer per video monitor. Locate a
ringer in a position where you are unlikely to hear the
ringing of the monitors like a garage, shed, garden or
porch
3.3 Connection To a TV
Each monitor can be connected to a TV with antenna
cable according the diagram below. The core of antenna
cable must be connected to the Video and the shield to
the GND. When the door station rings you don’t have to
walk to the monitor to see the visitor. Instead you can
watch the AV channel on the TV and see who is calling
3.1 Additional Doorbell
-2-
4. Cable Specification
Cable type
2 * 1.5 mm
2
2 * 1.0 mm
2
2 * 0.75 mm
2
Max. distance(meters)
300
200
150
This system transmits video and audio through the power cable. It utilises a No-polarity connection.
Recommended cabling: Unscreened twisted pair multicore flex, speaker cable or CAT5/CAT6
