Fantini cosmi C31 Weekly Programmable Thermostats
Introduction
Electronic programmable thermostat with a microprocessor, with weekly programming, to control heating installations.
Dimension
ELECTRICAL FEATURES
- Contacts rating 5(3)A 250Vac.
- Software class A.
- Type of action: 1BU (micro disconnection)
- Voltage-free switching contact.
- Power supply with three 1,5 V AA alkaline long life batteries without connection to the electric circuit.
HOMOLOGATION AND STANDARDS
- Complies with EN 60730-2-9; EN 60730-2-11 standards.
- ErP classification: ErP Class IV; 2% (EU Reg. 811/2013 – 813/2013
INSTALLATION
- Intellitherm C31 is supplied with a base suitable for wall mounting, fixing holes on 5-module round boxes (503).
- Two-wire connection with the user.
- Install the programmable thermostat at 1,5 meters above the floor, away from kitchens, heat sources, windows and doors.
OPERATION
The programmable thermostat has:
- A cursor to choose the temperature, the day and daily intervention hour.
- A cursor for copying the program to the next day and for passing to the next day without copying the program.
- A cursor for selecting the current time and temperature value.
- One side cursor to choose the operation mode:
- AUTOMATIC, COMFORT, ECONOMY, ANTIFREEZE.
DISPLAY VISUALIZATION
- Ambient temperature
- Current time
- Current day
OPERATION MODES
Ready weekly program:
AUTOMATIC PRESET customizable
STANDARD AUTOMATIC PROGRAMS WITH THE TIME AND TEMPERATURE ALREADY PROGRAMMED AT THE FACTORY.
- COMFORT keeps constant throughout the day and night the prescribed comfort temperature.
- ECONOMY keeps constant throughout the day and night the prescribed economy temperature.
- ANTIFREEZE keeps the temperature fixed in 5°C for protecting the system from frost danger.
- 6 intervention times per day in the automatic program.
- Three temperatures, programmable as COMFORT and ECONOMY, and fixed as ANTIFREEZE (preset at 5°C).
- JOLLY function for excluding temporary, up to 99 hours, the automatic program and have a different temperature.
- COPY function for copying the program to the next day.
- DAY function for passing to the next day without copying the program
FEATURES
- Protection cover for the adjustment keys.
- Display flashing in case of low battery charge.
- double insulation.
- Protection degree IP20.
- Battery operation life of approximately 2 years.
REFERENCE
DOWNLOAD MANUALS:
Fantini cosmi C31 Weekly Programmable Thermostats Technical Data Sheet
Fantini cosmi C31 Weekly Programmable Thermostats Technical Data Sheet