Expansion: SDI-12 Consibio Support Team August 12, 2023 23:11 Updated Allows serial communication with SDI-12 devices. Includes both a 5V and 12V supply output for sensors (max 75 mA). Wiring Related articles Expansion boards overview Consibio Logger v3 Expansion: 4-20mA inputs (2x) Expansion: RS485 YSI EXO3 Multiparameter Sonde + Consibio Logger