WEEKLY CHRONOTHERMOSTAT
Ultra-slim TOUCH SCREEN
FANTINI COSMI CH193
230V 50Hz MAINS POWER SUPPLY
Microprocessor electronic chronothermostats, with negative LCD display and white backlight, with weekly programming for heating and air conditioning systems control.
Features:
Power supply from 230 V-50 Hz mains
Electrical insulation: double insulation
Protection degree: IP 20.
Pollution degree: 2.
Impulse voltage: 4,000 V.
External interfaces connections according to the model, see technical data sheet on page 71.
Temperature adjustment range: 2 ÷ 40°C, increment of 0.1°C.
Boiler connection: 3 screw terminals (closed + open).
Contact rating: 5(3)A / 250 Vac.
Action type: 1.B.U (micro-disconnection).
Acoustic signals: "buzzer" feedback when pressing the keys.
Software: class A.
Minimum adjustment differential: ±0.1K.
Reference thermal gradient: 4K/h.
Maximum ambient temperature: 45°C.
Product code: CH193
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