I am trying to connect the pH probe to the SenseCAP LoRa DataLogger. I mistakenly ordered the pH probe with the Aviation connector so the SeeedStudio tech support said to cut the connector off and wire it up to the Data Logger. Using the pH probe (page 3) and Data Logger (page 9) manuals I attempted to make the connections. (see attached image) Currently the Data Logger only reports a value of 1.
Has anyone out there wired a pH probe to the Data Logger before? If so, can you provide some detailed images/description of where each of the 7 wires from the pH probe go into the Data Logger.
pH probe manual - https://files.seeedstudio.com/products/101990666/res/RS485%20&%204-20mA%20Current%20pH%20Sensor%20User%20Manual-S-pH-01.pdf
Data Logger manual - https://files.seeedstudio.com/products/SenseCAP/S2100/SenseCAP%20S2100%20LoRaWAN%20Data%20Logger%20User%20Guide.pdf