hoymiles DTU-WLite-S Data Transfer Unit User Manual
Learn how to install and maintain the Hoymiles DTU-WLite-S Data Transfer Unit safely and effectively with this user manual. This manual includes important safety information and instructions specific to the DTU-WLite-S, which is only compatible with Hoymiles' new HMS and HMT series of microinverters. Only professionals should attempt to install or replace the DTU, and repair should only be done with Hoymiles' permission. Contact your installer or distributor for technical support.