Intellicomfort CH140GSM

Weekly programmable thermostat with integrated GSM module

Electronic programmable thermostat with microprocessor and weekly program to control the heating and airconditioning systems, possibility to remote control with text message.

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Temperature range

CH140GSM 2 ÷ 40 °C

Preset differential*

0,1 K

Displayed temperature

-30 ÷ 60 °C

Adjustable antifreeze temperature range

2 ÷ 7 °C

Power supply

230V 50Hz

Contact rating

5(3)A 250Vca

* Differential values are related to a thermal gradient of 4K/h

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ELECTRICAL CHARACTERISTICS

Software: A class

SIM GSM in conformity to GSM 11.12 phase 2+ standard

Power supply: 230V-50Hz

Max absorbed power: 10W.

Contact rating: 5(3)A 250Vac

Voltage free switching contacts.

Micro disconnection: 1 Bu.

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4

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7

In2 Gd In1 Gd A B

CH140GSM

L

N

Ingresso 2

(allarme)

Ingresso 1

(allarme)

Sonda ausiliaria

230V 50Hz

HOMOLOGATION AND STANDARDS

Complies with EN 60730-1 and following parts, R&TTE EN 301 489-1, EN 301 489-7, EN 301 511

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INSTALLATION

IntelliComfort CH140GSM 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.

OPERATION

GSM antenna day of the week summer ON relay winter ON relay graphic portion: messages / temperature timing programs summer/winter

Celsius/Fahrenheit room temperature low battery symbol hour secondary function primary function

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6 function keys

OPERATION MODES

IntelliComfort CH140GSM programmable thermostat allows different modes of use, called programs:

„

MAN

„

AUTO

„

HOLIDAY

Daily program

„

„

JOLLY

OFF

Manual program

Weekly program

Temporary program

Switched off system or antifreeze program

MAN

IntelliComfort CH140GSM programmable thermostat adjust the room temperature using the temperature set in 24 hours.

°C

T3 21

TMAN: Adjustable temperature from 2°C to 40°C

AUTO

24 h

IntelliComfort CH140GSM programmable thermostat manages the set temperatures according to the time programs on the weekly profile. It is provided with 1 preset winter program and 1 preset summer program.

In the Auto mode it is possible to set 3 temperature levels (T1-T2-T3).

T1 can be set from 2°C to 40°C

T2 can be set from 2°C to 40°C

T3 can be set from 2°C to 40°C

Antifreeze temperature can be set from 2°C to 7°C

Note: T3 cannot be lower than T2 and T2 cannot be lower than T1.

°C

T3 20

T2 19

T1 17

Winter program

Monday-Friday

6.30 9 11.30 14 17 22.30 24h

°C

T3 20

T2 19

T1 17

Winter program

Saturday-Sunday

0 8 11.30

22.30

24h

Summer program

Monday-Friday

°C

T3 28

T2 26

T1 24

0 5 8 18.30 22.30

24h

HOLIDAY

IntelliComfort CH140GSM programmable thermostat follows the timing and temperatures set in the “HOLIDAY” day.

Such program ends exclusively when another profile is selected.

The programmable thermostat is provided with a preset Holiday program same as Saturday and Sunday.

In the Auto mode it is possible to set 3 temperature levels (T1-T2-T3).

JOLLY

IntelliComfort CH140GSM programmable thermostat manage the system using 1 temperature that can be set on a variable period between 1 and 240 hours.

When such period finishes, the programmable thermostat resume the operation mode used before. Such operation can be excluded at anytime setting a different operation mode.

°C

T1 17

JOLLY

7gg EXAMPLE: Auto Mode – Jolly for 1 week – When the Jolly period finishes, the programmable thermostat resume the Auto mode.

T1: manual temperature can be set from 2°C to 40°C.

back to the AUTO mode

6.30

9 11.30

14 17 22.30

24h

OFF

Operation mode to manage the antifreeze temperature from 2°C to 7°C.

It switches the system off completely (T1=OFF).

REMOTE PROGRAMMING THROUGH SMS

By using GSM function is possible:

„ to control the home temperature,

„ to program the home temperature,

„ to receive notification about changes of the two alarm contacts status (for e.g., a boiler alarm, an antitheft alarm, a low temperature alarm, a boiler malfunction, an alarm for sewage tanks overflow, etc.),

„ to turn on or off an external user at 230VAC, 500W (such as irrigation system) through an internal relay.

CH140GSM allows a remote user to send an SMS with the possibility to know only the system state or to command the state to be located in.

During the whole remote control, on CH140GSM display appears several times the inscription “Received Remote Command”.

GSM antenna symbol flashes quickly on the display if isn’t possible to register to GSM network (low network level, CH140GSM is installed in a not reachable location, no SIM-card inserted or invalid SIM-card, etc.).

The flashing becomes slower if the chronothermostat is properly connected to the GSM network.

In addition, from two minutes after turning on the device for about 7 minutes, you will see a measure of field intensity, with a maximum of three accessed bars next to the antenna symbol.

EXAMPLE OF INFORMATIONS FOR HEATING SYSTEM

SMS-messages used to manage CH140GSM chronothermostat are the following:

„ Sending SMS

#STATUS allows knowing CH140GSM, alarms and relay state.

When was sent such message, CH140GSM in less than one minute, responds with two state SMS composed as follows (an example of real operation in AUTO mode):

„ Responding SMS

FIRST message

TAMB=22.9

T1=17.0

T2=19.0

T3=23.0

TOFF=5.0

TMAN=16.5

TJOL=19.0

current ambient temperature reading set temperature T1 set temperature T2 set temperature T3 set temperature T Antifreeze set temperature T Manual

HJOL=1

DJOL=0

PROGRAM=AUTO prescribed program on CH140GSM

REMOTE= -- remotely prescribed program (--- : none)

PLANT=OFF

BATT=HI set temperature T Jolly

Jolly program duration (hours)

Jolly program duration (days) chronothermostat relay state

CH140GSM batteries state second message

INPUT1=OFF

INPUT2=OFF

OUTPUT=OFF alarm 1 state alarm 2 state relay state

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SPECIAL FEATURES

features can be set from the programmable thermostat menu.

FREQUENT SETTING MENU

„ Summer/winter

„ Daylight Saving Time / Standard Time

„ Hour / Day setting

CONFIGURATION MENU

„ Celsius / Fahrenheit

„ Temperature correction

„ Time profile customization

„ Seconds to switch the illumination display on

„ Display illumination intensity

„ Languages: Italian, English, French, Spanish, Russian

„ Key guard with Password

„ Default parameter new setting

OPERATING OF THE AUXILIARY RELAY

„ text message input

„ SUMMER mode

„ PROGRAMMED (time on, time off)

FEATURES

2 auxiliary alarm inputs.

Auxiliary relay output (free voltage contacts) programable by user.

Input for remote temperature probe.

Buffer battery to keep the time and switch the system off in case of blackout.

Dimensions: 137x90x27 mm.

FANTINI COSMI SYSTEM

SEPARATE PROBE

Connection with 2 wires

T h e

EC18 external probe EC19 floor probe EC20 ambient probe

IntelliClima

IntelliClima is the intuitive App in addition to the text messages controls that allows the management of the thermostat from the smartphone.

With the new App it’s possible to set the temperature, turn on/off the heating system. The system allows to message at the same time different scenarios by mean of the interface.

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Compatible with iOS and Android, to download from the stores (iTunes - Google Play).