Fantini cosmi C31 Weekly Programmable Thermostats Technical Data Sheet

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Fantini cosmi C31 Weekly Programmable Thermostats

Electronic programmable thermostat with a microprocessor, with weekly programming, to control heating installations.

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

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.

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

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

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