Touchscreen Room Transmitter RTX-D

      Categories Temperature, Temperature Transmitters

      RTX-D touchscreen room transmitters make indoor air quality monitoring intuitive, accurate, and efficient, helping you to create healthy and comfortable indoor environments and meet tightening regulations.


      Transmitter’s intuitive 2.8” touchscreen shows real-time measurement values at a glance. The configurable user interface with up to six different screens allows you to tailor each screen to meet user needs. You can configure the user interface for viewing measurement information, adjusting setpoints, and boosting ventilation. You can also customise the user interface colours and the screensaver functionality.

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      • Description
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      All RTX-D models measure temperature. Patented temperature compensation and Installation Quality Score index guarantee accurate temperature readings. Optional measurements include relative humidity, carbon dioxide, and volatile organic compounds for efficient IAQ monitoring.


      Two multifunctional inputs enable you to connect external transmitters and sensors to RTX-D to broaden its monitoring and control capabilities. Its four multifunctional outputs are freely configurable.


      The built-in P/PI controller can control, for example, heating, cooling, ventilation, or VAV applications. The control output can be controlled according to one measurement value or according to selected values.


      The cover opens on hinges for easy installation. Surface mounting box is sold separately for flexible installation.


      With the MyProdual mobile application, you can configure and commission transmitters quickly, as well as update the transmitter firmware. You can download MyProdual mobile application for Android from Google Play and for iOS from App Store free of charge. In addition to MyProdual application, you will also need an upgraded MyTool Connect Bluetooth dongle for the transmitters.

      Technical Details:

      Product number 53012WD800
      Communication None
      Additional measurements RH + CO₂ + VOC
      Power supply 24 Vac (22…26 V) / 24 Vdc (22…39 V)
      VOC measurement range 0 … 32767 ppm (CO₂ equivalent)
      Time constant 60 … 3600 s
      CO₂ measurement range 0 … 5000 ppm
      CO₂ measurement accuracy With ABC calibration typ. ±40 ppm + 2 % from reading,
      max. ±50 ppm + 2 % from reading (15…35 °C / 0…80 %rH)
      Humidity measurement range 0 … 100 %rH
      Humidity measurement accuracy typ. ±2 %rH (30…75 %rH, 20…25 °C),
      max. ±3 %rH
      Temperature measurement range 0 … 50 °C
      Temperature measurement accuracy ±0.5 °C @ 25 °C
      Relay output None
      Multifunctional output 4 × 0 … 10 Vdc, 2 mA
      Multifunctional input 1 × NTC 10 / Pt1000 / Resistive / Digital / 0 … 10 Vdc
      1 × NTC 10 / Resistive / Digital
      IP protection class IP30
      Ambient temperature 0 … 60 °C
      Ambient humidity 0 … 95 %rH
      Product dimensions 99 × 99 × 27 mm
      Mounting On the wall surface or on a flush mounting box (60 mm hole distance)
      Materials ABS plastic
      EAN13 6419767041494

      Data Sheet (English)

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      EU Declaration of Conformity (English)

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      Dimensional Drawing (English)

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      User Guide (English)

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