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FLUSH-MOUNTING THERMOSTATS
• Power supply:
- 230 Vac 50/60 Hz for model Keo-A
- 2 x 1.5V (AAA type) for model Keo-B
• Regulation mode summer/winter/o
• Temperature regulation
- ON/OFF with xed dierential at 0.3°C
- proportional with band 0.8°C and 8 minutes time base
- Proportional with band 1.5°C and 15 minutes time base
• O function with regulation on antifreeze temperature
• Bistable output relay contact 5A / 250 Vac
• Possibility to limit the settable setpoint values
• Input for clean contact for the reduction of the setpoint of 3°C (Keo-B only)
Code Model Description Colour Power supply
VN171500 Keo-A Electronic thermostat with knob White/Grey 230 V~
VN170700 Keo-B White/Grey BatteriesElectronic thermostat with knob
VE602900 Fr.Keo-A Silver cover and knob for Keo-A Argento
VE763100 Fr.Keo-B Silver cover and knob for Keo-B Argento
VE470100 AIR Mount for the use of the plate Bticino Livinglight Air series
* by mount you can buy on request
For information about the possibility to use dierent plates
contact the technical assistance
KEOElectronic thermostats
1 Installation in ush-mounting 3 modules box (503 type)
2 Supports to adapt the instrument to the plates of the main
civil series
3 Terminals on the back of the instrument for the connection of
the output relay, of the power supply (for Keo-A only)
and of the external contact (for Keo-B only)
4 Interchangeable cover available in white and anthracite grey
colours (included in the package) and silver (you can buy
separately)
Series of electronic thermostats with ush-mounting on 3 modules box designed to control the environment
temperature both in heating and cooling, available both with AC power supply and battery supply.
Placche adattabili
ABB Chiara series
ABB Mylos series
Ave S44 series
Bticino Axolute series
Bticino Light series
Bticino Light tech series
Bticino Living series
Bticino Livinglight series
Bticino Livinglight Air series*
Bticino Matix series
Gewiss Chorus series
Vimar Eikon series
Vimar Eikon Evo series
Vimar Idea series
Vimar Plana series
Vimar Arké series
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