Fantini cosmi CH119NFC PROGRAMMABLE THERMOSTAT Technical Data Sheet

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1 Fantini cosmi CH119NFC PROGRAMMABLE THERMOSTAT

2 INSTALLATION

6.1 EXAMPLE OF INFORMATION FOR HEATING SYSTEM

7 REFERENCE

Fantini cosmi CH119NFC PROGRAMMABLE THERMOSTAT

INSTALLATION

CH119NFC has to be installed on the wall or in a 3 modules or round flush mounting box, at about 1.5 meters above the floor

Specification

Weekly program
To control the heating or cooling systems
Remote control through APP Intelliclima+ for NFC smartphone
Temperature regulation range 2 ÷ 40 °C, increment 0.1°C
Power supply 2 batteries 1,5V AA
Contacts rating 5(3)A 250 Vac
Adjustable differential 0.3 ÷ 5 K
Thermal gradient 4 K/h

DIMENSIONS mm

HOMOLOGATION AND STANDARD

Complies with EN 60730-1 standards;
Class IV; 2% (Reg. EU 811/2013 – 813/2013);

ELECTRIC FEATURES

Power supply 2 batteries 1,5V AA Contacts rating 5(3)A 250 Vac
Type of action 1 B.U. (connection micro-switch)
Output type:1 relay for heating and cooling systems (3 screw clamps (closed + open) Software Class A
Electric insulation Double insulationPulse voltage 4000V

ELECTRICAL CONNECTION

GENERAL FEATURES

Temperature regulation scale 2 ÷ 40 °C, increment 0.1°C
Measurement scale/room T display – 50 ÷ + 50 °C
Differential 0.3 ÷ 5 K
Thermal gradient 4 K/h
Maximum room temperature 45°C
Managements
- Heating and cooling
- Summer time / Standard time
- Remote change over (only with APP)
- Summer / Winter
- Limits: Max / Min temperature in Winter / Summer
- Temperature offset
Storage temperature -10°C ÷ +60°C
Protection degree IP20
Pollution degree 2
Screen lock With password

OPERATION

CH119NFC is a weekly programmable thermostat with possibility to remote configuration from smartphone with APP “Intelliclima+”.
Equipped with a temperature sensor with two output relays on board, it simultaneously manages heating and cooling systems.
CH119NFC is provided with 4 keys and their functions change according to the displayed description
CH119NFC programmable thermostat allows different modes of use, called programs:
MAN Manual program
AUTO Weekly program
OFF Switched off system or antifreeze program

MANUAL PROGRAM
The programmable thermostat adjust the room temperature using the temperature set in 24 hours.

AUTO – WEEKLY PROGRAM
CH119NFC programmable thermostat manages the set temperatures according to the time programs on the weekly profile. It is provided with preset winter programs and preset summer programs. In the AUTO mode it is possible to set 2 temperature levels TCOM e TECO (comfort temperature and economy temperature).