LG Modbus templates
All 3 available LG templates for ModbusCloud.
Control LG air conditioners, ventilation units, and Therma V heat pumps over Modbus RTU.
LG supplies a broad HVAC range — air conditioners, ventilation units, and Therma V heat pumps — that interface with building systems through a Modbus gateway. The PMBUSB00A gateway and the PDRYCB500 contact board translate LG's proprietary HVAC bus into Modbus RTU, and the Therma V R290 Monobloc supports SG Ready control signals used in heat-pump tariff schemes across Europe.
ModbusCloud templates cover the LG PMBUSB00A Modbus Gateway, the PDRYCB500 contact board, and the Therma V R290 Monobloc over Modbus RTU. You read indoor and outdoor temperatures, operating mode, fan speed and compressor status, write setpoints and on/off commands, and drive SG Ready inputs on the heat pump from your portal. Historical data makes retroactive COP estimation and complaint analysis possible, and alerts catch HVAC faults across a building portfolio before the tenant calls.
All LG templates are free to browse. Import the gateway, contact board, or heat-pump template into your ModbusCloud portal and read live data within minutes.
What you can read out
- Indoor and outdoor temperatures
- Operating mode and fan speed
- Compressor run status
- Setpoints and on/off state per zone
- SG Ready signal state on Therma V
Typical installations
- Multi-split LG air conditioning across commercial floors and offices
- Residential Therma V heat pumps with SG Ready tariff control
- Facility managers centralising LG HVAC control and history per site
