描述
The fine dust room sensor is designed to measure and transmit indoor concentrations of PM2.5 and PM10.
- 0…10 V and Modbus output
- Configurable Modbus parameters
- Quick configuration (on-event addressing) with Siemens ClimatixTM controller
- QSA2700:
– 3-color LED service indication - QSA2700D:
– 2.4-inch color LCD screen for PM2.5 & PM10 values and AQI indication
– Energy efficient mode: The screen is off if no obstacle is in front of the sensor (within 1 m for several minutes)
– Micro USB DC 5V for display
– 4 selectable languages: English, Chinese (default), German, French
– 3 selectable Air Quality Index classes