PNI SafeHome PT720MW Manual De Usuario página 11

Note:
The system supports the connection of a Normal Open (NO) electromagnetic lock. This
means that in standby mode, the relay is open and the lock is closed. When the Unlock
button on the internal unit is pressed, the relay closes and the lock opens.
Power the indoor unit with the power adapter included in the package.
Connection diagram 2
4C
4C
CAM1
Alarm
CAM2
Alarm
Cable connections recommendations
For connections, use the below cable types:
1. Standard insulated and uninsulated type cable 4C.
Distance ≤28 m (4x0.2mm
Distance ≤50 m (4x0.3mm
Distance ≤80 m (4x0.5mm
2. Standard uninsulated cable type 3C + video cable (75-3)
Distance ≤100 m
11
4C
4C
4C
)
2
)
2
)
2
4C 4C
User manual