siro-co2

carbon dioxide transmitters

WALL MOUNTED

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SIRO-CO2

Siro-CO2 is a carbon dioxide transmitter with a modern design and new hardware, including sensors. The transmitter combines CO2 concentration, temperature and optional relative humidity and VOC measurements into one easy-to-use device. It offers easy installation and adjustment, several different model options and various output signals that are configurable separately for each measurement parameter. Siro-CO2 utilizes the industry-standard NDIR measurement principle with self-calibrating ABC logic™ for CO2 measurement.

 

USAGE & APPLICATIONS

Siro-CO2 is used to monitor and control temperature, CO2, humidity and VOC levels in offices, public spaces, meeting rooms and classrooms.

Technical Specifications

Measuring units:

 

Optional measuring units:

Calibration:

 

Supply voltage:

Output signal 1:

 

Output signal 1:

Optional output signal 3:

Optional output signal 4:

Operating temperature:

 

Protection standard:


 

CO2 ppm, °C

rH, VOC ppm

Automatic self-calibration, ABC LogicTM

24 VDC/VAC ±10 %

0…10 V (linear to CO2) or optional 4…20 mA (linear to CO2)

0…10 V (linear to Temp) or optional 4…20 mA (linear to Temp)

0…10 V (linear to rH) or optional 4…20 mA (linear to rH)

0…10 V (linear to VOC) or optional 4…20 mA (linear to VOC

0…+50 °C

IP20