SA/S 12.16.5.2 KNX Switch Actuator Manual

This document describes a 12-fold KNX switch actuator (model SA/S 12.16.5.2) from ABB STOTZ-KONTAKT, designed for switching electrical loads via floating contacts with manual or bus control. It includes technical specifications, functional features such as time delays, staircase lighting, scene control, and safety priorities, along with installation and commissioning details.