Allen-Bradley 1794-ACN15 Flex I/O communication adapter is a high-performance ControlNet interface from the Rockwell Automation Flex I/O 1794 series, designed to provide fast and reliable network connectivity for distributed industrial automation systems. The 1794-ACN15 features a single ControlNet port supporting a communication rate of 5 Mbps, enabling efficient data exchange between the network and connected Flex I/O modules. It supports up to eight Flex I/O modules, allowing scalable and flexible system expansion. Engineered for robust performance, the 1794-ACN15 ensures seamless integration into ControlNet networks, delivering dependable communication for Flex I/O applications.