Infrared sensor actively emitting infrared light and actively waiting for this light to get back to it.
Employs two key components: an emitter and a receiver. Available in various operating voltages, signal and beam angles. With 4 contacts connection. The following settings can be changed by using the Stern remote control (according to application): Sensor Range, Security Time, Delay In, Delay Out and On-Off.
Designed for manufacturers for integration in soap dispenser applications.
Soap will be delivered automatically when the users bring their hands within the sensor range and stops when the users remove their hands.