6155/30 KNX LED Dimmer Installation and Operating Manual

This document is a multilingual installation and operating manual for a Busch-Jaeger KNX LED dimmer (model 6155/30) with four constant-voltage channels. It provides technical specifications, safety warnings, connection diagrams, commissioning instructions, and operating statuses for the device, which is used for controlling LED and RGB lighting via a KNX/EIB bus system.