The Gira Pushbutton Sensor 3 Plus, 2-gang (5142 00) is a two-gang KNX wall-control product within Gira’s Pushbutton Sensor 3 family. It is intended to provide manual commands for building automation, with supported behaviour set during ETS commissioning. The Plus version should be specified using its own product application and technical documentation; features should not be assumed to match Basis or Komfort variants. For a project, confirm the available functions, visual indicators, bus-coupler compatibility and required rocker and frame accessories. The article number identifies the 2-gang Plus model. Review the current Gira product data and ETS database before procurement or commissioning to ensure the selected version matches the design intent.