SA/S KNX Switch Actuators Installation and Operating Instructions

This document provides installation, operating, and technical data for ABB i-bus® KNX Switch Actuators in 2-, 4-, 8-, and 12-fold configurations (models SA/S 2.16.2.2, SA/S 4.16.2.2, SA/S 8.16.2.2, SA/S 12.16.2.2). It covers mounting, electrical connection, manual operation, commissioning via ETS, safety warnings, and multilingual specifications for switching loads up to 16 A per output.