Fantini cosmi CH140GSM2 WEEKLY PROGRAMMABLE THERMOSTAT Technical Data Sheet

Fantini cosmi CH140GSM2 WEEKLY PROGRAMMABLE THERMOSTAT

INTEGRATED GSM MODULE

• Weekly program
• To control the heating and cooling systems
• ON/OFF auxiliary control for electrical utility
• Possibility to remote control from smartphone/tablet through TEXT message or APP

Specification

• Temperature adjustment range 2 ÷ 40 °C, increment 0.1°C
• Room T reading/display range – 50 ÷ 50 °C
• Power supply 230V 50Hz
• Contact rating 5(3)A 250 Vac
• Differential 0.3 ÷ 5 K
• Thermal gradient 4 K/h
• Maximum room temperature 45°C

INSTALLATION

Intellicomfort CH140GSM2 programmable thermostat 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

DIMENSIONS

HOMOLOGATION AND STANDARDS

• Complies with EN 60730-1 standards and following parts, R&TTE EN 301 489-1, EN 301 489-7, EN 301 511.
• ErP classification: ErP Class IV; 2% (Reg. EU 811/2013 – 813/2013)

ELECTRICAL FEATURES

• Power supply 230V-50Hz
• Maximum power consumption 10 W
• Contact rating 5(3)A 250 Vac
• Type of action 1.B.U (micro disconnection)
• Outputs
  • Relay 1 to boiler heating/cooling
  • Relay 2 auxiliary
  • 3 screw clamps (closed + open)
• Inputs
  • 1 auxiliary probe – NTC 10K – max 100m section 0.5 ÷ 1.5 mm2)
  • 2 auxiliary relays – free contacts
• Internal battery For programming data and clock/calendar
• Software Class A
• Electrical insulation Double insulation
• Pulse voltage 4000V

ELECTRICAL CONNECTIONS

FEATURES

• Temperature adjustment range 2 ÷ 40 °C, increment 0.1°C
• Room T reading/display range – 50 ÷ + 50 °C
• Differential 0.3 ÷ 5 K
• Thermal gradient 4 K/h
• Maximum room temperature 45°C
• Managements
  • Heating and cooling
  • Electrical utility
  • External probe
  • Alarm management to exceed minimum (only on APP)
  • Summer time / Standard time
  • Remote change over
  • Summer/winter
• Viewing of energy consumption
• Correction of the offset of the temperature read
• Storage temperature -10°C ÷ +60°C
• Protection degree IP30
• Pollution degree 2
• SIM Micro SIM card slot
• Quad Band EGSM 850/900/1800/1900 MHz
• Output power
  • Class 4 (2w) per 850/900 MHz
  • Class 1 (1w) per 1800/1900 MHz
• Sensitiveness
  • 107Dbm@850/900 MHz
  • 106Dbm@1800/1900 MHz
• Display Italian, English, French, Spanish, German, Russian
• Screen lock With password

OPERATION

• CH140GSM2 is a weekly programmable thermostat with integrated GSM module, with possibility to remote control from smartphone/ tablet with text message or with APP “Intelliclima+”.
• Equipped with a temperature sensor with two output relays on board, it simultaneously manages heating and cooling systems.
• Second relay is able to be destined to an external use with ON / OFF operation, based on a daily schedule.
• On the blue backlit LCD display it is possible to check, through an intuitive graph, the energy consumption of the entire system.
• CH140GSM2 has 6 keys, which function depends on the situation and is described by the symbol that appears on the display
• Intellicomfort CH140GSM programmable thermostat allows different modes of use, called programs:
• MAN Manual program
• AUTO Weekly program
• HOLIDAY Daily program
• JOLLY Temporary 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
CH140GSM2 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).

HOLIDAY – SPECIAL DAILY PROGRAM
If you stay at home on a public holiday, you can set an extra daily profile (“H”). This mode stops when it is selected another operating mode. In the HOLIDAY mode it is possible to set 2 temperature levels TCOM e TECO (comfort temperature and economy temperature).

JOLLY – TEMPORARY PROGRAM
The weekly programmable thermostat manages the system using 1 set temperature over a variable period of time (sets the time and day to which the set temperature is to be kept*). At the end of the set time, the programmable thermostat returns to the previously used operation mode. This function can be excluded at any time by setting a different operation mode.

OFF – SWITCHED OFF SYSTEM OR ANTIFREEZE PROGRAM
The selected system is switched off. During WINTER mode keeps the temperature antifreeze.

SPECIAL FEATURES

The features can be set from the programmable thermostat menu.

FREQUENT SETTING MENU

• Day setting;
• Summer/Winter;
• Hour setting;
• Graphic portion display
• Relay 2 control;
• Lock function with Password.

OPERATING OF THE AUXILIARY RELAY

• Backlight costumizable in intensity;
• Backlight costumizable in duration
• Summer time / Standard time;
• External probe management;
• Antifreeze temperature;
• Auxiliary relay 2 management*;
• Alarm management;
• Change over management;
• Correction of the room temperature;
• Differential management;
• Celsius / Fahrenheit;
• Languages: Italian, English, French, Spanish, German, Russian;
• Default parameter new setting.

AUXILIARY RELAY 2 MANAGEMENT

• through SMS/APP;
• SUMMER (air conditioner command)
• PROGRAMMED (activation/deactivation through daily time profile with 30 minute resolution)
• LOCAL (management ON/OFF relay 2).

REMOTE PROGRAMMING THROUGH SMS
By using the GSM function is possible to:

•  Check the room temperature in real-time;
•  Program the room temperature;
•  Check statistical data about system functioning
•  Switch on or off an external device 230Vac, 500W (for example irrigation) using an internal relay;
•  Set up to 3 phone numbers for:
•  Low temperature alarm if the ambient temperature drops below the set temperature;
• Receive notification about SIM validity due date;
• Receive notification about lack tension 230V

(BLACKOUT)
Receive notification about tension come back

(POWER ON)
Receive notification about changes of the two alarms contacts status (foe e.g. a boiler alarm, an antitheft alarm, a low temperature alarm, a boiler malfunction, an alarm for sewage tanks overflow etc)

FEEDBACK FUNTIONALITY GSM
Connection with GSM network is detectable by three accessed bards in the antenna symbol. The antenna symbol flashes if isn’t possible to register to GSM network (low network level, no SIM car inserted or invalid SIM card etc) . When the registration is done, the symbol antenna flashes and shows a number of bars indicating the signal intensity.

EXAMPLE OF INFORMATION FOR HEATING SYSTEM
SENDING SMS: #STATUS

REMOTE PROGRAMMING THROUGH APP
With the Intelliclima+ APP, from a smartphone or tablet, is possible to:

•  Switch the heating/cooling system ON or OFF
•  Check the state of system in real time;
•  Choose ideal temperature at any time and until when it set;
•  Optimise comfort and save energy;
•  Share the programmable thermostat with multiple users;
•  Receive push notifications of generic alarms and anomalies system.

EXAMPLE OF INFORMATION FOR HEATING SYSTEM

APPLICATION EXAMPLES

SECOND HOME REQUALIFICATION

HEATING AND VENTILATION REMOTE CONTROL THROUGH APP

REFERENCE

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Fantini cosmi CH140GSM2 WEEKLY PROGRAMMABLE THERMOSTAT Technical Data Sheet

Fantini cosmi CH140GSM2 WEEKLY PROGRAMMABLE THERMOSTAT Technical Data Sheet