Due to Space limitations i have to install max. the Multiplus C 12/1600. I use the diyBMS, a RaspberryPi with Venus OS some SmartSolars and a SmartShunt.
I have seen, that there is a way to connect 2-Signal BMS to a Multiplus 3000 and bigger. As the 1600 does not have a AUX input, can i use another device? e.g. Temp sensor of the Multiplus for OVP and the Aux input of the SmartShunt? Or ist there an alternative way of connecting my BMS to the Multiplus?