Various sensor switches can be connected to the sensor controller in order to implement different switching options. The separately available sensors are simply connected to the controller via a plug connection. The controller itself has a Euro plug, cable length: 50cm, and a Euro plug socket, cable length: 25cm, for connecting lights or power supplies. The possible sensors are: motion sensor, door and window sensor, touch sensor. Technical data: ta: -20°C - 50°C, tc: 75°C, max. power: 500W.