In the past years, there has been a lot of writing and talking about Smart Industry and Industry 4.0. The implementation of new possibilities is consequently in progress. Due to the fact that much knowledge and expertise is spread across the market, the transition to Smart Industry is not equally easy for every industrial application. One company may specialize in the development of digital and smart sensors, while another may specialize in software and cloud solutions. What communicates with what? It is an important question, as well as who has knowledge of all the aspects that comes with further automation of an installation or a machine? What is possible and what are those "unlimited" possibilities of automation for my application? This and more can be found on this site about automation from JUMO.