FAQ
WS product family: SDI-12 wiring plan for Device version >= 42
How to connect a WS-sensor with a device version >= 42 (hardware version >=14) to a SDI-12 system?
The wiring plan has changed compared to the wiring plan of older WS-Sensor device versions.
The new wiring plan is:
- +VDD = brown
- GND = white
- SDI12_Signal = yellow
- SDI12_GND = white
This is also mentioned as a note in the latest WS-sensor manual in the section 8 Connections