T5540 PoE Web Sensor – COMET CO2 meter

Description

T5540 PoE Web sensor – CO2 meter with remote alarm.

The Web Sensor communicates and is powered via Ethernet, so it does not need a power adapter(PoE – Power Over Ethernet) to operate.

The multi-point CO2 and temperature adjustment process ensures accurate CO2 measurements over the entire operating temperature range, which is essential for process control and external applications. The dual-wavelength NDIR CO2 detection process automatically compensates for the effects of ageing.

The CO2 module is resistant to contamination and offers maintenance-free operation and extremely long term stability.

Indoor carbon dioxide levels are often an important parameter and indicator of air quality. Especially in buildings where several people are present at the same time. For example in schools, conference rooms, cinema halls, theatres, hospitals. A carbon dioxide sensor can help improve indoor air quality.

Simple wireless communication using a web sensor and an optional TP-LINK wireless router.

A visual display of the CO2 concentration in the air:

• green: CO2 concentration 0 … 1000 ppm
• bright yellow: CO2 concentration 1001 … 1200 ppm
• illuminated red: CO2 concentration 1201 ppm or more

 

Features of the T5540

CO2 sensor

• measuring range: 0 … 2000 ppm
• Accuracy: ±50 ppm + 2 % of reading at 25 °C and 1013 hPa
• resolution: 1 ppm

 

GENERAL TECHNICAL DATA

• operating temperature: -30 … +60 °C
• Input: CO2 sensor
• Output: Ethernet
• measuring interval: 15 s
• communication protocols: WWW, ModBusTCP, SNMPv1, SOAP, XML
• Alarm protocols: e-mail, SNMP Trap, Syslog
• Power supply: 9-30 V DC
• IP degree of protection: IP 30
• dimensions: 88,5 x 72,5 x 39,5 mm
• weight: 140 g
• Warranty: 3 years
• Set includes: the T5540, user manual, calibration certificate with traceability, FREE TSensor software for configuring the transducer

 

Areas of use, applications

• building management,
• colleges, universities,
• conference rooms, hospitals, cinemas, theatres,
• warehouses,
• production facilities.

 

The T5540 PoE Web Sensor is compatible with COMET Database manager and COMET Database viewer software.

 

You can find much more useful information in the Documentation tab.

Articles

You are invited to take a look at the article:
”For better air in classrooms and offices”