BE/S x.x.1 Binary Input Software Information

This document provides software information for ABB i-bus EIB/KNX Binary Input devices (types BE/S x.x.1), covering application program versions 1.2 (dated 08/2008) and 1.1 (dated 02/2007). It details functional behavior after bus voltage recovery, minimum signal period for switch sensors, potential counter inaccuracies, and conversion procedures for upgrading from earlier application programs (versions 1.0) using ETS3.