(Update January 9, 2018) Many customers ask us whether their inverter supports Modbus and where exactly they can check this. Our product management has prepared a detailed list about this topic.
You can find it here:
1. Go to the SMA download page for the Modbus protocol interface
Download the Modbus specification (ZIP file) there.
Please note that you may see a different version number if the document has been updated since this was published.
2. After you extract the ZIP file, you will find two files.
You can find all the devices that support Modbus in the device-specific list (Excel), under “SMA Device Types.”
|SMA Device Types
Sunny Boy ID
|Sunny Boy Storage|
3. If you require further information, please click on an individual tab.
You will find the relevant details about the device types and firmware that are supported there.
Do you have any further suggestions for the Modbus interface? Please feel free to add them to the comments section.
Please find more information about Modbus on our website SMA Developer.
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