RCK-21
Radio contracton sensor
RCK-21 is a magnetic door or window opening/closing sensor operating based on radio communication. Thanks to the connection with the EFC-01 controller, all information about the current status of the sensor (open/closed) is displayed in the EXTA LIFE application. The device can cooperate directly with selected EXTA LIFE receivers or using the logical functions module in the EFC-01 controller.
– battery powered (transmitting only) or from a constant voltage source (bi-directional communication),
– window and door opening/closing detection based on a magnetic Hall sensor,
– compatibility with the EFC-01 controller and Exta Life receivers,
– possibility of a direct sensor-receiver cooperation without the controller,
– 10 different operating modes,
– battery discharge signaling,
– transmission signaling, compact dimensions.
Power supply: 3.0 – 3.6 V DC ( battery ½ AA )
Optional power supply: 6.0 do 24.0 V AC/DC
Communication: Radio 868,50 MHz
Range: up to 250 m
Sensor: Magnetic „Hall”
Detection range: Max. 12 mm
Installation: sticking to the door/ windows frame
