Transparency in production is the most important prerequisite for productivity increases. Since you can't improve what you don't measure, there's no way around process and machine data collection in Industry 4.0. However, mere data collection doesn't make complex production transparent. Solutions for visualization, analysis, and documentation of machine and process data are needed. ODION offers a modular product range of Industry 4.0 solutions for this purpose. The "Digital Factory" becomes a reality.