ABB i-bus KNX DALI Gateway and Light Controller Selection Guide

This document is a product selection guide for ABB i-bus® KNX DALI gateways and light controllers, detailing supported functions across multiple models (DG/S, DLR/S, DLR/A series). It provides a technical comparison of features such as DALI-2 certification, emergency lighting support, tunable white/RGB(W) control, and commissioning diagnostics for building automation systems.