IO-Link - M31 modules are a series of industrial communication devices produced by ifm electronic, a German-based company specializing in automation technology. These modules are designed for use in various industrial sectors, including manufacturing, process automation, and logistics, providing reliable and efficient sensor-to-controller communication. The M31 series supports the IO-Link standard, enabling seamless integration with industrial networks for real-time data exchange and device parameterization. ifm electronic's products are widely recognized for their durability, precision, and innovation in industrial automation solutions.