SUN2000-6KTL-L1 Modbus TCP

[Andreas_Pircher]

I have no dongle, but i understood from

@Emilv2

It does, there is no need for extra hardware connected to your inverter. Some models will only accept TCP connections when connected to the wifi AP, but others will accept connections from your router. The models that only accept TCP modbus connections through the AP are the SUN2000L and the ones that accept connections through the client are SUN2000L I think.

that it should work without a dongle.
In the same topic they are talking about MODBUS RTU serial connection. So I was hoping to be able to get the needed data without adding a dongle.
Is there maybe a way to bypass the MODBUS Binding limitation to be able to read the data as QModMaster does?