Siemens® QSA2700D Fine Dust Sensor
Siemens® QSA2700D Fine Dust Sensor is designed to measure and transmit indoor concentrations of PM2.5 and PM10. This wall-mounted product has variants, with or without displays, and can connect via voltage output or Modbus directly to Siemens BT controllers as well as many third-party controllers. This air quality monitor measures PM2.5 and PM 10 are considered the most hazardous pollutant to human health due to their tiny sizes that can be inhaled and absorbed.
Applications: IT Facilities, Software Parks, schools, colleges, Universities, AirPort, Cleanroom/operating room monitoring.
Siemens® QSA2700D Fine Dust Sensor is designed to measure and transmit indoor concentrations of PM2.5 and PM10. it’s hard to determine whether our air quality is healthy or not, but the Fine Dust Sensor senses particulate matter PM2.5 and PM 10 in real-time.
Features of Siemens® QSA2700D Fine Dust Sensor :
- 0…10 V and Modbus output.
- Configurable Modbus parameters.
- Plug & play configuration for Siemens ClimatixTM controller.
– 3-color LED service indication.
PM 10, PM 2.5
0 to 500 ug/m³
0 to 500 μg/m³
0 to 10V DC Linear
AC 24 V ±20% / DC 13.5…35 V
50/60 Hz @ AC 24 V
LCD Single Line
0 to 50 Deg C
5% – 95% RH (non-condensing)
RS 485 MODBUS
Maximum Cable length 1000m
86 X 86 X 30 mm
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