IO-Link - M16 modules are a category of industrial automation components, primarily associated with brands like Balluff, IFM, and Pepperl+Fuchs, which are leading manufacturers in the field of industrial sensors and connectivity solutions. These brands are based in Germany (Balluff and Pepperl+Fuchs) and the USA (IFM). The M16 modules are designed for use in industrial automation, providing robust and reliable communication between sensors, actuators, and control systems. They serve industries such as manufacturing, automotive, and logistics, offering products like IO-Link masters, hubs, and sensor modules that enable seamless data exchange and smart device integration in Industry 4.0 applications.