DGW-521 RS-232/RS-485/USB to DALI Gateway


Key Features

  • Conversion between RS-485/RS-232/USB and DALI interfaces
  • Easy Deployment: The ID code can be configured by the RS-485 interface
  • Built-in DALI power can be enabled or disabled using a switch


The ICP DAS DGW-521 is a communication gateway between the Modbus RTU/DCON and the DALI (Digital Addressable Lighting Interface) protocols, and allows a Host PC, PAC, or TouchPAD to access DALI devices by providing three interfaces that enable conversion from RS-232/RS-485/USB to DALI. The module provides a built-in DALI power supply that can be enabled or disabled via a switch. DALI is an international standard for lighting control interfaces, and is suitable for DALI lighting systems covering small areas.

The maximum length of the DALI signal cables cannot exceed 300 m. DIP and rotary switches make the modules easy to install, repair, and maintain. The casing of each module is made from UL94-V2 rated fireproof material, and the white minimalist exterior design ensures that it is easy to match with interior decoration.