CO2 concentration transmitter with RS485 interface
CO2 - carbon dioxide level sensor.
Green LED shines - CO2 concentration 0 to 1000 ppm
Yellow LED shines - CO2 concentration 1001 to 1200 ppm
Red LED shines - CO2 concentration 1201 ppm and more
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codeT5440
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Warranty3 years
Technical data
Measured value
CO2
CO2 SENSOR
Measuring range
0 to 2000 ppm
Accuracy
±(50ppm +2% from reading) at 25°C and 1013hPa
Resolution
1 ppm
GENERAL TECHNICAL DATA
Operating temperature
-30 to +60 °C
Channels
internal CO2 sensor
Output
RS485
Communication protocol
ModBus RTU, ARION, Advantech ADAM
Power
9-30 Vdc
Protection class
IP30
Dimensions
88,5 x 94 x 39,5 mm
Weight
approx. 145 g
Warranty
3 years
Optional accessories and download
Ac/dc adapter 12V/450mA stabilized, EU
code
A1510eu
Ac/dc adapter 12V/450mA stabilized, UK
code
A1510uk
Ac/dc adapter 12V/450mA stabilized, US
code
A1510us
Accredited CO2 calibration
code
SLU015
Surcharge for internal CO2 sensor range adjustment
code
SLU113
Female connector ELKA 4012PG7 for TxxxxL
code
K1427
Tool for easy connection to WAGO terminals 233 for serial output transmitters
code
SP006
Transmitter version with watertight male connector
code
TxxxxL
COMET presentation case for samples
code
BM512
COMET Magnetic Foldable Stand
code
PPO001
Software
Comet Database One Click Installer (21.1-V)
Database Viewer 3.20.0.0 dbapi 21.1
TSensor (3-5-5-0)
Sensor Reader (2-0-8-0)
Sensor RS485/232 utility (1-0-0-18)
Conversions - application for recalculation of values
Others
3D model T5440
Terms and Conditions COMET System s.r.o.
Manuals
Instruction Manual
Quick Start Manual
Declaration of Conformity
Description of communication protocols of Tx3xx and Tx4xx transmitters with RS232 and RS485 communication interface
Catalogs
CATALOG - CO2
CATALOG - Digital sensors and regulators with serial RS485/RS232 output
Catalogue Sheets - COMET Transmitters
Related products
Temperature, humidity, CO2 transmitter with RS485 interface
code
T6440
CO2 concentration transmitter with RS485 and two relay outputs
code
H5424
IoT Wireless Temperature, Relative Humidity, CO2 and atmospheric pressure Datalogger with built-in 2G modem
code
U4440M
Reference
CO2 measurement in schools
Type of application: SOHO (Small Office and Home Office) Building Management - HVAC
CHIL Lab Cape Town
Type of application: Healthcare and Laboratory
CO2 sensors use in ventilation control
Type of application: SOHO (Small Office and Home Office) Building Management - HVAC Culture
HELUZ - great bricks for your house
Type of application: Industry Building Management - HVAC
Humidity monitoring in family houses
Type of application: Building Management - HVAC
Prague Castle
Type of application: Building Management - HVAC Server rooms and data centers Culture
Dr. Müller Pharma in Hradec Kralove, Drug Store
Type of application: Industry Healthcare and Laboratory
ZOO Plzen
Type of application: SOHO (Small Office and Home Office) Agriculture Weather monitoring
ECM
Type of application: Industry Weather monitoring
Masaryk University in Brno
Type of application: Industry Building Management - HVAC Weather monitoring
Drazice farm
Type of application: Industry
Institut of Public Health in Ostrava
Type of application: Weather monitoring