Multi Sensor
Multi Sensor
High-precision IAQ sensor that monitors CO₂, occupancy, temperature, and humidity
Product Features:
Accurate temperature readings (typical +/-0.2C)
Accurate humidity readings (typical +/- 2% R.H.)
Accurate PIR measurement with a measuring angle of 100 deg angle and 3m distance.
CO₂ sensitivity and accuracy meets Title 24 requirements. +/- 75 ppm at 400 to 1000 ppm concentrations
Proprietary 1-wire protocol to communicate with a master device such as an HIA or Smart Node
Can be daisy-chained with other sensors on the 1-wire bus to provide an extensible sensor network
SPECIFICATIONS & RESOURCES:
Mechanical Specifications:
Dimensions: 60mm in diameter, 21mm thick
Mounting: Wall Mount or Ceiling Mount
Operating Temp: 0°F – 122°F
Termination: 3-pin connector
Accuracy: Humidity (typical +/- 2% RH), Temperature (typical +/- 0.2C)
Electrical Specifications:
Power: 3.3VDC (+/-10%) over the 1-Wire Interface
Communication Specifications:
Wired: Consists of 3 wires for power and communication. This wire carries a proprietary “1 wire protocol” to communicate with a master node/stat it is connected to. Up to 4 sensors can be connected to the bus.