question

Solar 7 TOKARENKO avatar image
Solar 7 TOKARENKO asked

Is it possible to connect victron energy cerebro gx to fronius smart meeter 63a

Such a question is the installed three-phase inverter fronius symo 3-0m + smart metter fronius 63A, the station works to sell the generated electricity to the network, a victron energy cerebro gx controller was added to expand the system for quadro 48/5000vac -3pcs. Connected cerebro gx to the vrm portal, but it does not detect the connected smartmetter fronius to show consumption of home load, is it possible to connect smart meeter fronius via port 485(A,B) to usb cerebro gx and define it to monitor current consumption of home load? The system is planned: 380 volt network - for one AC1 quadro 48/5000vac input, for AC2 generator, for quadro 48/50 output - fronius symo3-0m

cerbo gx
2 |3000

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

2 Answers
marekp avatar image
marekp answered ·

@Solar 7 TOKARENKO

No, Fronius Smart Meter cannot be used by GX.

2 |3000

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

techmuc avatar image
techmuc answered ·

It is possible in superuser (root mode)

See

https://github.com/RalfZim/venus.dbus-fronius-smartmeter


Ps: you don't need a raspi.. You can also use the normal venus / gx device.

2 comments
2 |3000

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

marekp avatar image marekp commented ·

@techmuc

The question was:

"is it possible to connect smart meeter fronius via port 485(A,B) to usb cerebro gx"

Your solution does not provide that connectivity.

In this solution GX gets data from Smart Meter via Fronius.


0 Likes 0 ·
Show more comments