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KNX A range Temperature controller fan coil, black

KNX A range Temperature controller fan coil, black

Product code: TRDA5248SW
The A range from Jung makes a striking impression with its clear structure and choice of materials. The glass front of the fan coil temperature controller adds to this range with a touch of class.

Price (Excluding VAT)


Intended Use

  • Sensor module for operating electrical fan coil units in KNX installations
  • Measurement and feedback control of the room temperature
  • Installation in flush box according to DIN 49073

Product Characteristics 

  • Real glass front panel
  • 8 capacitive sensor buttons
  • Internal temperature sensor
  • External temperature sensor can be evaluated
  • Control of fan coil units
  • Heating and/or cooling mode
  • Suitable for 2-pipe or 4-pipe systems
  • Up to 3 fan speeds can be controlled
  • Room temperature controller function
  • Preselection of the current energy level either through the option of 4 operating modes in accordance with KNX standard or of 5 temperature profiles for use in hotels or similar sites
  • Display for indication of actual temperature (çC or çF), fan speed, operating mode/profile
  • 1 operating level and 2 menu levels
  • Menu levels blockable
  • 1 status LED (red/green/blue)
  • Brightness and contrast adjustable
  • Duration of the display illumination up to 120 seconds
  • Operation as extension unit for temperature controller possible
  • Integrated bus coupling unit

Technical Details


  • KNX medium: TP1 256
  • Rated voltage KNX: DC 21 ... 32 V SELV
  • Current consumption KNX: 8 ... 17.5 mA
  • Protection class: III
  • Ambient temperature: _5 ... +45 ÁC
  • Storage/transport temperature: _20 ... +70 ÁC



Technology KNX
Brand JUNG
Colour/Material Black
Frame style Jung A
Finish Black
Switch action Capacitive
Mounting Flush
Display OLED
Back Box Round European
Buttons 8
Operating voltage KNX Bus (29VDC)
HVAC support Temperature Sensing + Regulation
Status LED's Red Blue or Green
Buscoupler Integrated
IP rating IP20

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