Integration with LG airconditioner by LG PMBUSB00A module

The purpose of this article is to present how to integrate the LG air conditioner by the PMBUSB00A module with the Grenton Smart Home system via the Modbus RTU communication protocol.

The documentation is available on the site: documentation.

This integration allows us, e.g:

  • Turning on / off the air conditioner
  • Airflow rate control
  • Changing the set temperature

To realize integration, we need:
  • Gate Modbus (named Gate_Modbus)
  • LG air conditioner
  • LG PMBUSB00A module

LG air conditioner - integration manual