Mitsubishi AJ35PTF-32A Digital Combined I/O Module for MELSEC FX

The Mitsubishi AJ35PTF-32A (AJ35PTF-32A) is a combined digital input and output module designed for use with Mitsubishi Electric programmable logic control systems, including the MELSEC-F FX series. Engineered to expand automation and processing capacity, this unit provides a total of 128 input and output channels to coordinate various field instrumentation and actuation tasks. The device features 64 digital inputs operating at 24 V DC alongside 64 digital outputs utilizing normally open relay contacts. These relay contact outputs offer dependable switching capabilities for auxiliary contactors, indicator lights, solenoids, and external control circuits. By integrating both high-density digital inputs and contact relay outputs within a single assembly, the module streamlines system layout and reduces cabinet wiring complexity. It is suited for factory automation, machine control, and distributed industrial processing setups requiring reliable signal monitoring and actuation. The discontinued module serves as a functional equivalent for legacy setups utilizing units such as the FX-128MRESUL, supporting sustained lifecycle operations for industrial machinery without requiring complete system redesigns.