Landis+Gyr E250 compliance

DomiStyle / esphome-dlms-meter

ESPHome component to read out DLMS smart meters via M-Bus

MIT License

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Landis+Gyr E250 compliance #8

Open sheminasalam opened 2 years ago

sheminasalam commented 2 years ago

Will this work with Landis+Gyr E250 Net meter? It is DLMS complaint. In theory all DLMS complaint meter should be using the same protocol and hardware...right? Also this is how my meter com port is labelled. Hope some one would be able to explain how I should do the wiring also.

Also can we use this RS232 to ttl converter for translation between Esp8266 and the meter

DomiStyle commented 2 years ago

I don't believe it will work with any other meter besides the Kaifa MA309M. Unfortunately just being DLMS compliant doesn't mean much with every energy provider implementing their own method of transmitting it.