TT401M

Multizones programmable thermostat

Digital microcontroller based regulator for radiant tubes for DIN rail mount.

Out of stock
SKU
TT401M
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Downloads
Schedule Weekly
Power supply 230V
Installation DIN rail
Applicazione impianto a pavimento

Floor Heating System

This scheme shows a possibile application of our multizones programmable thermostat. Together with room temperature probes, it can handle a four zones floor heating system.

Technical features
  • Power supply 230V~ -15% +10% 50Hz
  • Electrical absorption < 3.2VA
  • Sensor NTC (10K Ohm@25°C)
  • Regulation range Comfort +5°C .. +35°C
  • Regulation range Reduced -5°C .. +25°C
  • Antifreeze -5°C .. +15°C
  • Accuracy ± 1° C
  • Resolution 0.2°C
  • Hysteresis 0.2°C
  • Contacts rating 8 x 8 (1) A @ 250V~ SPST
  • Protection grade IP30 mounted in frame
  • Operating temperature 0°C .. 40°C
  • Storage temperature -10°C .. +50°C
  • Humidity limits 20% .. 80% RH non condensing
  • Size 157W x 90H x 71D mm
  • Weight 685 g
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