Wireless, programmable thermostat designed to control the operation of fan heaters and fan coil units by means of 0...10 V signal.
automatic control of fan rotational speed (control signal 0...10 V) depending on the difference between preset and measured temperature
control of heating and cooling valve
bidirectional radio communication ensures high operational reliability and resistance to interference
precise information on radio signal level facilitates determining the maximum range
intuitive temperature setting with the knob
9 time ranges per day with selectable temperature values – up to 63 settings per week
simultaneous display of current and required temperature values
heating in advance – turning the heating on in advance in order to obtain the preset temperature at the required time
automatic switch-on of air conditioning, if required
additional control input – possibility to decrease the preset temperature
complete or partial interlock of the thermostat with a selectable 4-digit PIN code
backup of settings and transmission parameters in the case of loss of power to the receiver
wide range of useful functions: automatic switch to summer and winter season, manual operation, turning the heating off after the heating season, air circulation function
Controlled device
fan coil units, hydronic air heaters, trench heaters, forced air heating
Supply voltage
3 V thermostat (2 pieces of alkaline AA batteries)
24 V DC receiver
Maximum power consumption of the receiver
1,4 W
Receiver output
0...10 V analog - fan
24 V DC - valve actuators
Maximum load
2 A 24 V DC valve actuators
Maximum range
up to 20 m (in built-up area)