I've got an existing Multi RS Solar and I'm in the process of getting a second for another project however I'm mindful that at some point a firmware update may arrive for operating these units in parallel.
I know with the Multiplus/Quattro units, if you want to run them in parallel then the hardware versions need to be identical.
With this in mind my question is: Are there any hardware revisions of the Multi RS Solar that I need to be aware of when purchasing a second so that if the firmware where to become available then I could use both for the purpose?
My current units serial no starts with HQ2208 which I understand means week 8 of 2022. Is there a range of serial numbers that are identical hardware to this one?
@Guy Stewart (Victron Community Manager) , could you point me in the right direction? Not sure who to ask about this one?