RTX-VOC Room Transmitter
Produal RTX-VOC
Multiparameter transmitter for volatile organic compounds (VOCs) with Modbus or BACnet communication. It can be configured with the MyProdual app to create a P/PI control loop.
RTX-VOC room transmitters provide enhanced temperature and VOC measurement, as well as motion detection (PIR). The temperature measurement accuracy of the -VOC models is ±0.5°C.
Our patent-pending technology minimizes costs and environmental impact, maximizes comfort, and extends the building's lifecycle. Thanks to the enhanced sensor properties, RTX room transmitters meet even the most stringent measurement requirements of sustainable building certification and rating systems (LEED (ANSI/ASHRAE Standard 62.1-2022), BREEAM, RESET Grade B, and WELL (WELL v2™)).
The multifunctional input allows you to connect external transmitters and sensors to the RTX to expand monitoring and control capabilities.
Standard features include temperature and VOC measurement, an integrated P/PI controller, seamless integration with existing devices and systems, and easy commissioning and configuration via the MyProdual mobile app. In addition to these standard features, you can choose from a wide range of options to create custom transmitters for your projects.
The integrated P/PI controller can control heating, cooling, ventilation, or VAV applications, for example. The control output can be set to a single measured value or the maximum value selected from all values.
With the MyProdual mobile app, you can quickly configure and commission the transmitters, as well as update their firmware. The MyProdual mobile app is free to download for Android from Google Play and for iOS from the App Store. In addition to the MyProdual app, you will also need an updated MyTool Connect Bluetooth dongle for the transmitters.
24 Vca (22…26 V) / 24 Vcc (22...39 V), < 3,2 VA
Modbus RTU (models -MOD) BACnet MS/TP (models -BAC)
VOC, temperature and relative humidity (-RH models)
ppm, ºC y %rH
0...65000 ppb (CO₂ equivalent: 400...2000 ppm), 0...50 °C, 0...100 %rH
VOC: Typ. <12% of reading, max. <18% Temp.: ±0.3 °C (20...25 °C) rH: typ. ±2 %rH (30...75 %rH, 20...25 °C), max. ±3%rH
P/PI
4 x 0...10 V dc, 2 mA
Relé: 24 Vca/cc, 1 A (modelo -R)
1 x NTC 10/Pt1000/Resistive/Digital/0-10 V CC
IP30
0...50 °C
0...95 %rH
97 x 97 x 27 mm (29 mm modelos -PIR)
ABS plastic
Black colour
CO₂ and temperature transmitter with Modbus communication
CO₂ and temperature transmitter with BACnet communication
CO₂ and temperature transmitter with humidity measurement
Presence detector
Relay output
LED indicator










