Electronic programmable thermostat with weekly programming, to control heating and air-conditioning installations.
Suitable for all the plates (3 module) thanks to the KIT consisting of: programmable thermostat, coloured plates (white, silver and anthracite), frames and adaptors
General features
The packaging includes:
– 4 frames to provide compatibility with the most common plates
– 3 coloured covers,
– 3 special covers for Bticino Axolute and Ave Sistema 44, Eikon Evo,
– 3 pairs of coloured adapters,
– 1 pair of adapters for Bticino Matix.
LCD display: graphic, 7-segment symbols and digits.
LED, back lighting (blue) display.
Possibility to visualize Celsius or Fahrenheit temperature values.
Temperature adjustment scale 2-40 °C, increase 0,1°C
Measurement scale/room T display -35 +60 °C
Minimum adjustment differential 0,1°C
Thermal gradient of reference 4K/h
Maximum room temperature T45
Electric features
Contacts rating: 5(3)A 250Vac.
Power supply without connection to the electric circuit with two 1,5 V AAA alkaline batteries for CH141A.
Electronic programmable thermostat with weekly programming, to control heating and air-conditioning installations.
Suitable for all the plates (3 module) thanks to the KIT consisting of: programmable thermostat, coloured plates (white, silver and anthracite), frames and adaptors
Advantages
TECHNICAL SPECIFICATION
CODE
TEMPERATURE RANGE
PRESCRIBED
DIFFERENTIAL*
ADJUSTABLE
ANTIFREEZE
TEMPERATURE RANGE
POWER SUPPLY
CONTACTS RATING
CH141A
2 ÷ 40 °C
0,25 K
0 ÷ 7 °C
2 batteries AAA 1,5V
5(3)A 250Vca
* Differential values are referred to a thermal gradient of 4K/h.
HOMOLOGATION AND INSTALLATION
Homologation
Complies with EN 60730-2-9 standards.
ErP Class IV; 2% (Reg. EU 811/2013 – 813/2013)
Installation and use
Flush-mounting in 3-module 503 embedded boxes by means of 2 screws (supplied).
Two-wire connection with the user.
Install the chronothermostat at 1.5 meters above the floor, away from kitchens, heat sources, windows and doors.
COMPATIBLE PLATES
Bticino Living International and Transizione Piana – Living Light Air – Light, Light tech – Axolute – Axolue Air – Matix
Vimar Idea and Rondò – Plana and Eikon – Eikon Evo – Arké Tecnopolimero
Gewiss Chorus One, Lux, Art
Ave sistema 45: Zama, Banquise, Yes, Ral – Sistema 44: Zama, Personal, Tecnopolimero
Legrand Cross, Vela quadra, Vela tonda
ABB Elos – Mylos
With Intellicomfort CH141A it is possible to extract programmable thermostat’s body from the frame after mounting and connections, this for doing more easily the adjusting or programming with the device in hand.
The programmable thermostat has:
– 6 front keys to access directly the operating modes that can be changed by pressing the corresponding key.
VISUALIZATION
– Ambient temperature
– Current time
– Temperature profile shown by means of histogram
– 6 icons for programming
