Homematic IP floor heating actuator for up to 12 motorised valve drives Motorised valve drives allow the flow rate to be seamlessly adjusted for valves in water-based heating circuits on the basis of the target room temperature, which can be precisely controlled. A total of 12 motorised valve drives with a supply voltage of 230 V/50 Hz or 24 VDC/SELV can be controlled by the floor heating actuator. The status of each valve is shown on the display. - Included: Homematic IP 12-channel motorised floor heating actuator, power cable, two screws, two rawlplugs, user manual - Allows three heating profiles and three cooling profiles, each with 13 possible changes per day - Supply voltage: 230 V/50 Hz or 24 VDC/SELV - Current consumption: max. 500 mA at 230 V, max. 375 mA at 24 V - Cable: rigid and flexible cable, 0.12 to 0.5 mm² - Radio frequency: 868.0 - 868.6 MHz, 869.4 - 869.65 MHz - Radio range: 320 m outside - Ambient temperature: 0 °C to 50 °C - Weight: 440 g