Fantini cosmi CH193 WEEKLY PROGRAMMABLE THERMOSTAT Technical Data Sheet

Fantini Cosmi CH193 WEEKLY PROGRAMMABLE THERMOSTAT

Intellitouch CH191-CH193

Weekly programmable thermostat, ultraflat and touch screen, with batteries or power supply at 230V-50Hz
Electronic programmable thermostat with a microprocessor, white backlight LCD touch screen, and weekly program to control the heating and air-conditioning systems.

FEATURES

• Power supply:
  • without connection to the electric circuit with two 1,5 V AAA alkaline batteries for CH191 and CH191B.
  • from the electric circuit 230V-50Hz for CH193 and CH193B.
• Insulation class: II
• Protection degree: IP20
• Pollution degree: 2
• Pulse voltage: 4000V
• Connection: 3 screw terminals (contact switching NC and NO).
• Type of action: 1BU (micro disconnection)
• ON / OFF boiler control (settable from the main menu).
• Acoustic signals: buzzer feedback with key pressing.
• Perpetual clock calendar, with backup battery on CH193/CH193B models only.
• Software Class A.
• Minimum differential: ±0,1K.
• Thermal gradient: 4K/h.
• Maximum ambient temperature: 45 °C

HOMOLOGATION AND STANDARDS

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

INSTALLATION

Flush-mounting installation in 3-module 503 embedded boxes at a height of approximately 1.5 m above the floor.

OPERATION

Intellitouch programmable thermostat is provided with 6 keys and their functions change according to the displayed description corresponding to each key.

OPERATION MODES
Intellitouch 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

MAN
The programmable thermostat regulates the room temperature using the set temperature within 24 hours.
T1: The temperature set manually from 2 to 40°C.

AUTO
The programmable thermostat regulates the prescribed temperatures according to the schedules on weekly profile.
It has 1 winter program and 1 summer program (prescribed).
In automatic mode can be set three temperature levels T1-T2-T3:

• T1 can be set from 2 to 40 °C.
• T2 can be set from 2 to 40 °C.
• T3 can be set from 2 to 40 °C.
• Antifreeze temperature -Ta it is set from 2 to 7 °C.
  Note: T3 cannot be less than T2 and T2 cannot be less than T1.

HOLIDAY
The programmable thermostat follows time and temperature settings of the day “H”.
This mode stops when it is selected another operating mode. The programmable thermostat has a predefined mode – Holiday, equal to Saturday and Sunday.
In Holiday mode can be set three temperature levels T1-T2-T3.
JOLLY
The programmable thermostat controls the installation using a set temperature over a period of time ranging from 1 hour to 240 hours.
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.
Example: Automatic Mode – Jolly for 1 week – the programmable thermostat completes the period of Jolly and resumes the automatic mode.
T1: The temperature set manually from 2 to 40°C.

OFF (turned OFF)
This mode is used to manage system operation for maintaining the antifreeze temperature, set from 2 to 7°C.
Complete turn-OFF of the system Ta=OFF.

SPECIAL FUNCTIONS

These functions are selected by accessing the technical menu of the programmable thermostat.
FREQUENT SETTINGS MENU

• Summer / Winter
• Summertime / Standard time
• Time / Day setting
• Lock function for screen cleaning.

CONFIGURATION MENU

• Celsius / Fahrenheit
• Temperature correction
• Time profile customization
• Backlight customizable in intensity and duration
• 4 languages: Italian, English, French and Spanish
• Lock function with PIN code to prevent unauthorized setting changes.
• Default settings reset

FANTINI COSMI SYSTEM

Separate probe
2-wire connection

Telecomfort CT3MA – GSM phone activator
CH191-CH193 is designed to be connected to the mobile line GSM phone activator Telecomfort CT3MA.
Telecomfort CT3MA allows a programmable thermostat’s remote control via SMS messages or APP Intelliclima+.
It also allows the remote verification of the ambient temperature and the correct functioning of the programmable thermostat.

REFERENCE:

DOWNLOAD MANUALS:

Fantini cosmi CH193 WEEKLY PROGRAMMABLE THERMOSTAT Technical Data Sheet

OTHER MANUALS:

Fantini cosmi CH193 WEEKLY PROGRAMMABLE THERMOSTAT Instruction Manual

Fantini Cosmi CH193 WEEKLY PROGRAMMABLE THERMOSTAT Technical Data Sheet