SV/S KNX Power Supply Technical Data

This document provides technical data and product description for ABB i-bus® KNX SV/S series power supplies (models SV/S 30.320.2.1 and SV/S 30.640.5.1), which generate and monitor the KNX system voltage (SELV) with integrated choke decoupling. It details electrical specifications, output currents, diagnostic features (LED indicators for bus current, overload, short-circuit, and telegram traffic), and installation parameters for modular DIN rail mounting.