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javiermi asked

multiplus wiring for a sunny boy retrofit installation

I got a sunny boy 2.1Kw tie-grid solar installation with no batteries

I'm considering buying a multiplus 48/3000/50 inverter

I'm trying to reuse the current cabling and switches .

I have been looking at the options, but is not clear how I should connect the output from the current inverter ( sunny boy). Some victron documentation suggest a "hub4" option, so I think this means I will connect the ac output of the sunny boy to the ac output of the multiplus and this will go to the grid - as it is currently wired

Can you confirm this is the right wiring?

Thanks

Multiplus-II
2 |3000

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