The Mitsubishi Electric A1SJ71UC24-R4 is a programmable logic controller (PLC) module that plugs into Mitsubishi automation systems. Identified by the full part number A1SJ71UC24-R4, this unit belongs to Mitsubishi Electric’s A1SJ71 family and provides a control module for executing logic and sequencing tasks within compatible PLC configurations. It enables industrial automation applications by acting as the control core for machines and processes that rely on Mitsubishi PLC hardware.
