Mitsubishi AISX71 DeviceNet Slave Interface Module for MELSEC-F FX2N Series

The Mitsubishi AISX71 (AISX71) is a DeviceNet slave interface module designed for integration with Mitsubishi Electric MELSEC-F series programmable logic controllers, specifically the FX2N series. Serving as a dedicated network communication unit, this interface allows an FX2N controller to connect seamlessly into open DeviceNet industrial fieldbus architectures as a slave station. It provides reliable data exchange capabilities, allowing the master PLC or network controller to monitor, control, and transfer digital and analog operational data across automated production lines. Functionally equivalent to the FX2N-64DNET communication unit, the AISX71 facilitates decentralized control in diverse industrial automation environments, including packaging machinery, material handling equipment, assembly cells, and process automation systems. As a discontinued legacy component, it provides a vital replacement option for maintaining, servicing, and retrofitting existing factory machinery without requiring comprehensive system redesigns or programming overhauls. The unit mounts within the modular PLC assembly, establishing stable network connectivity between local machine controllers and higher-level distributed DeviceNet supervisory networks.