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 underfl oor heating, air conditioning, boiler, etc.).
• These can be combined with system units: smart RF box eLAN-RF,
wireless controller RFTC-50/G or touch unit RF Touch.
• 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.
• Setting the heat/cool function, hysteresis and off set is performed in
the system unit or application.
• The BOX design lets you mount it right in an installation box, a ceiling
or controlled appliance cover.
• It enables connection of the switched load up to 16 A (4 000 W).
• For components it is possible to set the repeater function via the RFAF
/ USB service device.
• Range up to 160 m (in open space), if the signal is insuffi cient between
the controller and unit, use the signal repeater RFRP-20 or protocol
component RFIO2
that support this feature.
• Communication frequency with bidirectional protocol iNELS RF Control2
(RFIO2
).
• External sensor TC (0 ..+70 °C) or TZ (-40 ..+125 °C) for length of 0.11 m,
3 m, 6 m, 12 m.