"Electronic microprocessor-based chronothermostat with weekly programming for heating and cooling systems, featuring remote control via SMS.
Technical features:
• Class A software
• GSM SIM compliant with GSM 11.12 phase 2+ (all SIMs except 3G USIM)
• Power supply: 230V – 50Hz
• Maximum power consumption: 10W
• Contact rating: 5(3)A 250Vac
• Potential-free changeover contacts
• Micro-disconnection 1BU
• Wall or flush-mounted installation (3-module or round box, 1.5 m height)
• 6 function keys with display icons
Operating modes:
MAN: manual mode with fixed temperature 24h
AUTO: weekly program with 3 levels T1–T2–T3 (2÷40 °C) + antifreeze (2÷7 °C)
HOLIDAY: daily program (preset as Saturday/Sunday) with 3 levels T1–T2–T3
JOLLY: single temperature for 1–240 hours, then returns to previous program
OFF: system off or antifreeze function (2÷7 °C)"