I will keep my system setup brief without the detail.
Multiplus II
Lynx Shunt VE
Lynx Distributer * 3
MPPT 100/20 * 6
Pheonix invertor 48/800
4 strings of 48V 130ah batteries
I am trying to figure a way of taing midpoint voltage from my battery array and report back to VRM
LYNX Shunt VE only take 1 voltage input and 1 temperature input.
If i configure the Lynx Shunt in the cerbo to control the battery monitoring I lose the function of the voltage monitoring from the Multiplus 2?
Is it possible to use a voltage input on the Multiplus 2 to display mid point voltage at the same time as using Lynx Shunt VE to monitor the bank voltage and sort the charging with the Multiplus 2?
If anyone can suggest a way I can achieve this please let me know.
If the Lynx Shunt VE had mid poihnt monitoring it would be very simple.
I feel like the Lynx Shunt is a bit of an expensive flop.
I could place the smart shunt in series with the Lynx distributers but it will look crap and also means bodging a postive insulated busbar to parallel the smart shunt in length.
I also have a smart shunt 500 which I was going to use on 1 of my strings (i don't think balance and resistance wouldn't be a problem as max 100A peak and nom @20A a string) just to take advantage of the midpoint voltage reading and connect it with ve direct to the cerbo gx so I can view it in the VRM; until I read in one for the forums that this will confuse the charging control with the Lynx Shunt VE can and the Multiplus 2.
Anyway if any has a suggestion please let me know.
