Due to the success of KNX, also the range of available KNX products is extending. The applications that need to loaded into KNX devices, can be downloaded from the individual KNX member company websites. This task a such can be very cumbersome. With the ETS App “Online KNX Product Catalog” this situation has changed, the required product catalogs can now be retrieved from within ETS4. The offered product catalogs can differ by manufacturer, language and availability per country. It is no longer necessary to download complete product catalogs. This ETS App is especially interesting for beginners and regular users.