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Indoor Air Quality Transmitter RTX-D-RH-CO2-VOC

Produal RTX-D-RH-CO2-VOC

The RTX-D-RH-CO2-VOC air quality transmitters measure air quality parameters such as temperature, humidity, CO₂, and VOCs (volatile organic compounds), as well as motion detection (PIR). They feature a configurable user interface with up to six different screens, allowing users to customize each display to their specific needs.

Transmisor de Temperatura RTX-D Blanco de Produal
Transmisor de Temperatura RTX-D con CO2 color Negro de Produal
Transmisor de Temperatura RTX-D con Humedad+CO2 color blanco de Produal
Transmisor de Temperatura RTX-D con CO2-VOC-PIR color Negro de Produal
Transmisor de Temperatura RTX-D con Humedad-CO2-VOC-PIR, color blanco de Produal
Transmisor de Temperatura RTX-D con Humedad-CO2-VOC de color Negro de Produal
Transmisor de Temperatura RTX-D Blanco de Produal
Transmisor de Temperatura RTX-D con CO2 color Negro de Produal
Transmisor de Temperatura RTX-D con Humedad+CO2 color blanco de Produal
Transmisor de Temperatura RTX-D con CO2-VOC-PIR color Negro de Produal
Transmisor de Temperatura RTX-D con Humedad-CO2-VOC-PIR, color blanco de Produal
Transmisor de Temperatura RTX-D con Humedad-CO2-VOC de color Negro de Produal
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ProTemp patented technology™️
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Installation Quality Score (IQS)
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Universal input
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P/PI control
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Modbus RTU
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BACnet MS/TP
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App MyProdual

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.

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.

Power supply

24 Vca (22…26 V) / 24 Vcc (22...39 V)

Power consumption

<3.2 VA with all options

Measurement/s

Temperature, humidity, CO₂, VOC

Units of measurement

ºC, %rH, ppm, ppm (= CO₂)

Measuring range

0...50 ºC, 0...5000 ppm, 0...100 %rH, 0...32767 ppm (= CO₂)

Communication

Modbus RTU (RS-485) BACnet MS/TP

Accuracy / Resolution

Temperature: ±0.3 °C (at 20...25 °C) Humidity: Typ. (2σ) ±2 %RH at 20...25 °C, max. (3σ) ±3 %RH CO₂: With ABC calibration, typ. ±40 ppm +2 % of reading, max. ±50 ppm +2 % of reading (15...35 °C / 0...80 %RH) VOC: Typ. <12 % of reading, max. <18 %

Inputs

Input 1 - Digital / resistive / 0...10 Vdc / NTC 10 / PT 1000 Input 2 - Digital / resistive / NTC 10

Control signal

P / PI - 0...10 V dc

Output signal

4 x 0...10 V, 2 mA (freely scalable in this range) or digital (0/10 Vdc)

Display / Interface

2.8" multicolor touchscreen

Temperature

Operating Temperature: 0...60 °C 0...50 °C (-R models)

Storage Temperature: 10...35 °C

Ambient humidity

Operating conditions: 0–95% RH, non-condensing

Storage conditions: 20–60% RH, non-condensing

Environmental protection

IP30

Housing / Materials / Connections

ABS plastic

Mounting / Installation

Surface mounted or recessed in wall (60 mm separation box).

RTX-B-D-RH-CO2-VOC

Black colour

RTX-D-RH-CO2-VOC-MOD

With Modbus communication

RTX-D-RH-CO2-VOC-BAC

BACnet communication protocol

RTX-D-RH-CO2-VOC-R

With relay output.

RTX-D-RH-CO2-VOC-PIR

With passive infrared detection

Quick Guide
Certificate CE
BACnet protocol implementation conformance statement