Carbon dioxide sensor

ZigBee sensor

SKU: ZED-CO2-M. Categories: , , .

Product Description

Key features

  • Measurement Dual Wavelength NDIR
  • Autocalibration
  • Long term stability and accuracy
  • Internal antenna
  • Slim size
  • Routing function
  • Sampling and transmission rates are configurable
  • Wall mounting

How it works

The ZED-CO2-M is a ZigBee device with external power supply which measures the concentration of carbon dioxide (CO2) Iin ppm and send the data at regular intervals to a 4-noks Gateway. This device may be configured to manage alarm thresholds for exceeding maximum levels. The typical applications are: environment management system, indoor ventilation system, air conditioning system, securing devices of combustors.

Technical specs

General characteristics ZigBee device / Compatibile IEEE 802.15.4 / ModBus RTU
Radio characteristics
Frequency: 2405 MHz ÷ 2480 MHz
Nominal transmission power: 2mW (3 dBm)
Reception sensitivity: 103 dBm
Internal antenna gain: 0 dB
Coverage outdoor/indoor: 100m/30m
Measurement Measurement range 0~2000ppm (0~5,000ppm, 0~10,000ppm optional)
Accuracy ± (4%FS+3% Reading)
Measurement time interval: 1,5 sec.
Power supply
Battery 4xAA
Environmental parameters
Operating temperature: 0°C ÷ +50°C; <80% U.R. not condensing
Storage temperature: -20 °C÷ +70°C; <80% U.R. not condensing
IP Protection IP30
Conformity Community Directives 2006/95/EEC, 89/336/EEC, 99/5/EEC; ETSI-EN 300 328; ETSI EN301 489; EN50371; EN60950-1; EN61000-6-2; EN61000-6-3