The Danfoss 132B0200 Control Panel LCP 31 is a local control interface for Danfoss VLT HVAC variable frequency drives, providing a user-friendly display and keypad for real-time monitoring, configuration, and diagnostics. It works by connecting to the HVAC drive to access and adjust drive parameters, monitor system status, and assist with commissioning and troubleshooting. https://www.partshnc.com/132b0200-danfoss-control-panel-display-lcp31