Radio temperature and intensity sensor (EFC controllers only), Exta Free

The wireless temperature and illumination sensor RCL-02 is designed to work directly with some exta free receivers. This sensor does not work with the controller EFC-02. It can be successfully used in the process of managing window shutters or to maintain thermal comfort in the house. When setting the setpoints and hysteresis values, the sensor sends the appropriate switch-off commands to the associated system consumers. The 4-button and display interface provides fast input of parameters as well as reading of the current temperature/illumination intensity. The sensor is powered by batteries (2 x LR03 AAA). Accordingly, the high degree of protection of the sensor body (IP54) allows it to be installed outdoors. The sensor has special software solutions that extend the battery life. Wide measurement range, high measurement accuracy and long range additional advantages of the sensor.