question

dann-fazekas avatar image
dann-fazekas asked

Remote on off for 2 mppt controllers

hi

I have 2 Victron Smart Solar controllers a 100/30 and a 100/50 which both feed a lithium battery bank.

Is there anyway to remotely turnoff the solar when the batteries reach a certain voltage and then turn back on when the voltage drop to a certain voltage, using just one VE Direct non inverting on off cable from my shunt or any other method.

Cheers Dann

MPPT SmartSolar
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

1 Answer
Matthias Lange - DE avatar image
Matthias Lange - DE answered ·

The VE Direct non inverting on off cable is the correct way but you need one for each MPPT.

2 comments
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

dann-fazekas avatar image dann-fazekas commented ·

Can you connect 2 VE Direct non inverting on off cables to one shunt, I also need the shunt to activate a latching relay as well, how many connections can you have on one shunt all together.

I have a victron BMV - 712 smart

cheer dann

0 Likes 0 ·
Show more comments