Homematic IP frahlingsensor plus - measures temperature, humidity, wind speed, onset of rain, rainfall, brightness and sunshine duration To install the Homematic IP frahling sensor plus, a stainless steel pole is supplied on which the sensor is placed in an exposed position. Thanks to battery operation, no wiring is necessary. The measured values can be tracked via app or WebUI and can be used as a basis for action, for example, to secure garden furniture when a storm is approaching. In addition, coupling with Homematic IP components or other devices controlled via Homematic IP actuators is possible. This allows free configuration, such as the activation of a frost monitor at an outdoor temperature below - 3 °C. Functions/compatibility - Homematic IP offers integration of the areas of room climate, security, fire and water protection, weather, lighting and shading - simply installed, simply expanded and simply secure - Measured values: temperature, relative humidity, wind speed, onset