Individual access to Fronius inverters connected by Solar Net

DIY
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1

Hello everyone!

An extensive search of the Victron community did not turn up any results. Now I hope this is the right place for my questions.

Fronius allows to connect multiple Fronius inverters by using their “Solar Net” (which seems to be RS485) like this:

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In this example the first inverter would be a Fronius Symo M and the second one would be a Fronius Symo Light. Only the first inverter contains a Fronius DataManager with an ethernet interface.

  1. If I connect this setup to a Cerbo GX will I be able to see the inverters as two separate devices in the menu of the Cerbo GX? Or do I need a Fronius DataManager inside every inverter to properly connect them to the Cerbo GX?

  2. Does this setup affect the proper operation of ESS and zero feed-in?

Thank you!

Mario