Switch unit with a external temperature sensor RFSTI-11B

The temperature unit measures the temperature by external sensor,and controls the heating circuit (electric underfl oor 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. 
  • 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.
  • It enables connection of the switched load up to 16 A (4 000 W).
  • 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 RFIO2.
  • The BOX design lets you mount it right in an installation box, a ceiling or controlled appliance cover.
  • External sensor TC (-20 to +80 °C) or TZ (-40 to +125 °C) for length of 3 m, 6 m, 12 m. 

TECHNICAL PARAMETERS

  • Supply voltage: 230 V AC
  • Dissipated power: 0.7 W 
  • Temperature measurement input: 1x external TZ/TC temperature sensor input  (Temperature sensor input is at the supply voltage potential.)
  • Number of contacts: 1x switching 16 A (AgSnO2)
  • Mounting: free at lead-in wires 
  • Dimensions: 49 x 49 x 21 mm 
  • Weight: 46 g 

Downloads

Calendar

<
October 2020
>
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • Su
  •  
  •  
  •  
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31

Customer Centre

Technical support

+420 573 514 242
support@elkoep.com

Complaints technician

+420 770 177 028
balla@elkoep.com