Parts of the Sensorbee Modbus Lite
The Sensorbee Modbus Lite is built from two main assemblies — a base containing the main board and the cable gland for RS-485 and power, and a sensor house containing the particle sensor.
- Particle sensor — measures PM1, PM2.5, and PM10.
- Sensor dome — houses the temperature, humidity, and ambient-noise sensors (SB3380).
- Cable gland — sealed entry for the external RS-485 and power cabling.
- Sensor house — the outer enclosure around the particle sensor.
- Status LED — indicates the unit's current state. See Status LED.
- Base — main board electronics and internal connectors.