The stair lighting controller contains an IR lightgate sensor, but that kind of sensor can not be used with all type's off stairs. For example when a staircase is open allong 1 side, it is very difficult to mount a sensor with separate transmitter and receiver.
In these situations, this sensor is ideal. It is mounted on one side of the stair and works without separate receiver or reflector.
Working Voltage: 12V
Power consumption: 80mA
Range adjustable from 10 to 70cm
Diameter sensor 18mm.
Comes with 2 nuts to mount the Sensor.
A photo of the sensor mounted:
This product was added to our catalog on Thursday 07 February, 2013.