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Solinteg/ M-Tec

This integration guide is compatible with the following devices:

  • Solinteg INTEG M - series

  • M-Tec

For Solinteg M2HS 3-6kW use different COM pins. See instructions on the separate page: Solinteg M2HS 3-6kW - Beta

1. Wiring

  1. Connect to the inverter using the Black Dongle [LMGS] combined with S/FTP cable [LSF2].

    image-20241209-211849.png
    S-FTP%20patch%20cable%20%282m%29?unique=72284f9

  2. Strip a SFTP/UTP cable on one side.

  3. Connect the orange/white wire to connector pin 14 and the solid orange wire to pin 13 in to the inverter.

  4. Finally, plug the USB end of the dongle into any available USB port on the FlexiObox and connect the LMGS with the S/FTP cable.

    image-20260303-141006.png

2. Enable modbus

Modbus is enabled by default, no additional configuration is required.