K492

Weekly ambient chronothermostat with large touchscreen display. External wall installation.
Also available in chronothermostat/humidistat version.
Depending on the version, it can be used to command electrical actuators, dehumidifiers, 3-speed fancoil terminals in manual and automatic mode.
Powered by batteries and, for the integrated external module, from the mains.
Operating mode in heating and cooling, with weekly/daily/timed program and the possibility of manual operation.
Built-in sensor for relative ambient humidity.
Temperature adjustment range 2÷40 °C.
Differential 0,25 K.
Protection degree IP20.
EC type-approval.

K492AY001
Powered by 2 AA 1,5V batteries. Output relay with voltage-free exchange contact, 5(3)A, 250V AC. Suitable for commanding electrical actuators.

K492PY001
Powered by 2 AA 1,5V batteries (for the internal clock). Powered from the mains - 230V AC, 50 Hz - for backlighting and internal thermostat functions, via the external module. External module with 2 output relays with voltage-free exchange contact, 5(3)A, 250V AC.
Suitable for commanding electrical actuators.

K492DY001
For commanding dehumidifiers (chronothermostat/humidistat).
Powered by 2 AA 1,5V batteries (for the internal clock). Powered from the mains - 230V AC, 50 Hz - for backlighting and internal thermostat functions, via the external module. External module with 2 output relays with voltage-free exchange contact, 5(3)A, 250V AC.
Built-in sensor for relative ambient humidity, for activating dehumidifier terminals supplied with the radiant system.
Suitable for commanding electrical actuators and dehumidifiers.

K492FY001
For commanding fancoils.
Powered by 2 AA 1,5V batteries (for the internal clock). Powered from the mains - 230V AC, 50 Hz - for backlighting and internal thermostat functions, via the external module. External module with 2 output relays with voltage-free exchange contact, 5(3)A, 250V AC.
Built-in sensor for relative ambient humidity, for managing 2-pipe fancoils terminals supplied with the radiant system.
Suitable for commanding electrical actuators and 3-speed fancoil terminals in manual and automatic mode.