Industrietechnik

Regio RTX

The slim and minimalist Regio RTX transmitters combines clarity, versatility, and seamless integration in one device. The LED matrix display with scrolling text is easy to read from a distance, simple to clean, and includes a traffic light for CO₂ levels as well as the possibility to display a custom text over communication. With built-in sensors for temperature, humidity, CO₂, VOC, and motion (PIR), it delivers complete indoor monitoring in a single unit. Flexible communication via BACnet, Modbus, or EXOline (in communication models) ensures smooth BMS integration. Built to complement modern architecture, the transmitter’s minimalist, slim design makes it an ideal choice for design-sensitive spaces. Installation is further simplified with an separate back plate with removable terminals, enabling installation in unclean environments without exposing the electronics, as well as easy future servicing. Available with a countdown timer (RTX-T-CDE), providing control functions for ventilation or auxiliary equipment as well as with various sensor combinations with- or without display. Setup is quick with wireless configuration through the Regin:GO app or Application tool 2.

Specifications

Software & documentation

Accessories

Configuration tools

Articles

(15 st)

RTX-T-CDE
Regio RTX Transmitter, Temp, Timer, Comm., Display

Sensor Interface

BACnet MS/TP, Modbus RTU, EXOline

Display

Yes

Temperature Sensor

Yes

Humidity Sensor

No

CO2 Sensor

No

VOC Sensor

No

Outputs 0...10V

No
RTX-TC
Regio RTX Transmitter, Temp, CO2, 0-10V

Sensor Interface

0-10 V

Display

No

Temperature Sensor

Yes

Humidity Sensor

No

CO2 Sensor

Yes

VOC Sensor

No

Outputs 0...10V

Yes
RTX-TH-C
Regio RTX Transmitter, Temp, Humidity, Comm.

Sensor Interface

BACnet MS/TP, Modbus RTU, EXOline

Display

No

Temperature Sensor

Yes

Humidity Sensor

Yes

CO2 Sensor

No

VOC Sensor

No

Outputs 0...10V

No
RTX-THCV-CD
Regio RTX Transmitter, Temp, Humidity, CO2, VOC, Comm., Display

Sensor Interface

BACnet MS/TP, Modbus RTU, EXOline

Display

Yes

Temperature Sensor

Yes

Humidity Sensor

Yes

CO2 Sensor

Yes

VOC Sensor

Yes

Outputs 0...10V

No
RTX-TP-C
Regio RTX Transmitter, Temp, PIR, Comm.

Sensor Interface

BACnet MS/TP, Modbus RTU, EXOline

Display

No

Temperature Sensor

Yes

Humidity Sensor

No

CO2 Sensor

No

VOC Sensor

No

Outputs 0...10V

No
RTX-TV
Regio RTX Transmitter, Temp, VOC, 0-10V

Sensor Interface

0-10 V

Display

No

Temperature Sensor

Yes

Humidity Sensor

No

CO2 Sensor

No

VOC Sensor

Yes

Outputs 0...10V

Yes
RTX-TC-C
Regio RTX Transmitter, Temp, CO2, Comm.

Sensor Interface

BACnet MS/TP, Modbus RTU, EXOline

Display

No

Temperature Sensor

Yes

Humidity Sensor

No

CO2 Sensor

Yes

VOC Sensor

No

Outputs 0...10V

No
RTX-TC-D
Regio RTX Transmitter, Temp, CO2, 0-10V, Display

Sensor Interface

0-10 V

Display

Yes

Temperature Sensor

Yes

Humidity Sensor

No

CO2 Sensor

Yes

VOC Sensor

No

Outputs 0...10V

Yes
RTX-TC-R
Regio RTX Transmitter, Temp, CO2, 0-10V, Relay

Sensor Interface

Relay, 0-10 V

Display

No

Temperature Sensor

Yes

Humidity Sensor

No

CO2 Sensor

Yes

VOC Sensor

No

Outputs 0...10V

Yes
RTX-TH
Regio RTX Transmitter, Temp, Humidity, 0-10V

Sensor Interface

0-10 V

Display

No

Temperature Sensor

Yes

Humidity Sensor

Yes

CO2 Sensor

No

VOC Sensor

No

Outputs 0...10V

Yes
RTX-TH-D
Regio RTX Transmitter, Temp, Humidity, 0-10V, Display

Sensor Interface

0-10 V

Display

Yes

Temperature Sensor

Yes

Humidity Sensor

Yes

CO2 Sensor

No

VOC Sensor

No

Outputs 0...10V

Yes
RTX-THC
Regio RTX Transmitter, Temp, Humidity, CO2, 0-10V

Sensor Interface

0-10 V

Display

No

Temperature Sensor

Yes

Humidity Sensor

Yes

CO2 Sensor

Yes

VOC Sensor

No

Outputs 0...10V

Yes
RTX-THCV
Regio RTX Transmitter, Temp, Humidity, CO2, VOC, 0-10V

Sensor Interface

0-10 V

Display

No

Temperature Sensor

Yes

Humidity Sensor

Yes

CO2 Sensor

Yes

VOC Sensor

Yes

Outputs 0...10V

Yes
RTX-THCV-C
Regio RTX Transmitter, Temp, Humidity, CO2, VOC, Comm.

Sensor Interface

BACnet MS/TP, Modbus RTU, EXOline

Display

No

Temperature Sensor

Yes

Humidity Sensor

Yes

CO2 Sensor

Yes

VOC Sensor

Yes

Outputs 0...10V

No
RTX-THCV-CDX
Regio RTX Transmitter, Temp, Humidity, CO2, VOC, Comm., 2UO/2UI, Disp

Sensor Interface

BACnet MS/TP, Modbus RTU, EXOline

Display

Yes

UI

2

UO

2

Temperature Sensor

Yes

Humidity Sensor

Yes

CO2 Sensor

Yes

VOC Sensor

Yes

Outputs 0...10V

No

Specifications

Specifications for Regio RTX
Power Supply	24VAC/DC (18...28 V AC 50/60Hz / 20...36 V DC), 2.5 VA
Protection class	IP30
Ambient humidity (non-condensing)	0…90 % RH
Ambient temperature	0…50 °C
Storage temperature	-20…70 °C
Mounting	Wall (separate backplate)
Weight, incl. packaging	0.115 kg
Accuracy, temperature 1	±0.5 °K @ 15...30 °C
Detachable terminal	Yes
Terminal wire size	2.1 mm²
Material, housing	Polycarbonate (PC)
Colour, housing	RAL9003 Polar White