Switch unit with a temperature sensor (flush mounted) - RFSTI-11B

The temperature unit measures the temperature by external sensor, and controls the heating circuit (electric underfloor heating, air conditioning, boiler, etc.)

DESCRIPTION

  • These can be combined with system units: smart RF box eLAN-RF, wireless controller RFTC-50/G or touch unit RF Touch.
  • Setting the heat/cool function, hysteresis and off set is performed in the system unit or application.
  • It measures temperature in a range of -20 - 50 °C and sends it to the system unit in regular 5-min. intervals. It sends a signal upon sudden temperature change.

TECHNICAL PARAMETERS

  • Power supply AC 230 V, AC 120 V or AD/DC 12 – 24 V.
  • Temperature range: -20 °C to +50 °C.
  • Output contact: 1x switching 16 A (AgSnO2, 4 000 VA/AC1).
  • Range up to 160 m (in open space), if the signal is insufficient between the controller and unit, use the signal repeater RFRP-20.
  • Communication frequency (868MHz, 866MHz, 916MHz, 922MHz) with bidirectional protocol RFIO or RFIO2.
  • RFIO2 is an innovative iNELS RF Control wireless communication protocol, which brings you greater stability and eliminates signal collision between individual components.
  • The BOX design lets you mount it right in an installation box, a ceiling or controlled appliance cover.
  • External sensor TC (0 - +70 °C) or TZ (-40 - +125 °C) for length of 3 m, 6 m, 12 m.

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