Mitsubishi AX21C PLC Controller and I/O Module Kit for MELSEC-F FX3S

The Mitsubishi AX21C (AX21C) is an entry-level programmable logic controller CPU bundle with integrated input and output capability, designed for the Mitsubishi Electric MELSEC-F FX3S series. Supplied as an all-in-one promotional starter package equivalent to the FX3S10MTESSLLK configuration, this unit includes one FX3S-10MT/ESS central processing unit, an interface connection cable, and dedicated programming software. The system features 10 integrated I/O channels comprising 6 digital inputs and 4 digital outputs. The digital inputs operate at 24 V DC and support both sink and source (negative and positive) logic configurations. The 4 source-type transistor digital outputs operate across a 5 to 30 V DC voltage range, providing up to 500 mA load current capacity with an ultra-fast switching response time of 0.2 milliseconds. Built for compact industrial automation machinery, original equipment manufacturer systems, and standalone control panels, this FX3S controller kit simplifies installation, commissioning, and diagnostic operations. It delivers reliable logic processing, rapid signal execution, and seamless connectivity for manufacturing equipment, conveyor systems, and packaging automation requiring efficient, small-scale control.