6149/21-500 USB Configuration Adapter Operating Instructions

This document provides multilingual operating instructions for the Busch-priOn USB configuration adapter (model 6149/21-500), used to configure bus/network couplers via a PC or Micro-SD card. It covers safety warnings for 230V work, technical specifications (USB and Ni-MH battery power), connection details, manual mode operation for programming KNX devices, and settings for contrast, illumination, I2C address, and language selection.