12
7 Electrical connection
The unit must be connected by a qualified electrician�
Voltage supply according to EN 50178, SELV, PELV�
►
Use a screened cable
►
Use screened connector housings�
►
Do not lay the cable in parallel to live cables�
►
Lay supply and signal cables away from the device using the shortest
possible route�
7.1 Device wiring
3
4
2
1
Signal and supply voltage
M16 connector, 4 poles
3
4
2
1
1
Coax cable core (video signal)
2
Coax screen (video GND)
3 8���32 V DC
4 0 V