Mitsubishi AD75CK Digital I/O Module for MELSEC-F FX2N Series

The Mitsubishi AD75CK (AD75CK) is a combined digital I/O expansion module designed for integration with Mitsubishi MELSEC-F FX2N series programmable logic controllers. Serving as an equivalent solution to the FX2N32ET, this compact unit extends the input and output capabilities of industrial automation control systems. It is engineered to process and transmit digital signals between external field sensors, control devices, and the host PLC system. Functionally, the module provides a total of 32 digital input and output channels, configured as 16 digital inputs operating at 24 V DC and 16 digital outputs operating at 24 V DC. This balanced channel configuration allows automation engineers to interface sensors, switches, relays, and actuators within a single compact module footprint. The unit is typically deployed across factory automation, assembly lines, packaging machinery, and material handling systems requiring reliable digital signal management in MELSEC-F series installations.