The wireless room thermostat HCW80 sends heat demand signals (RF 868,3 MHz) to the relay module HC60NG. It can be used to control gas and oil boilers, a variety of valves and actuators, or electrical heating systems.
||EN60730-1, EN55014-1, EN55014-2, ETSI EN300220-3, ETSI EN301489
|Temp. setpoint range
||5 ... 30 oC
|RF communication distance
||Receiver class 2 (EN300220-1)
||heat demand on/off, battery status
||105 mm | 98 mm | 30 mm
||included 2 x AA
||2 years typical
||Setpoint scale with frost protection symbol and small pins for limitation of the adjustment range.