Mitsubishi Electric FX3G-14MT/ES-A Programmable Controller

The Mitsubishi Electric FX3G-14MT/ES-A is a compact programmable logic controller designed for discrete control and basic logic tasks in industrial automation, commonly installed in control panels and machine cabinets to manage sequencing and I/O. It delivers 14 I/O points (8 inputs, 6 transistor outputs) with 24 VDC inputs and 24 VDC transistor outputs, powered from 100–240 VAC (ES-A variant), and leverages the modular FX3G memory capacity for program storage while supporting FX3G I/O expansion modules for scalable configurations. The FX3G-14MT/ES-A is part of the Mitsubishi FX3G series ecosystem, with LEDs for power, run, error, and I/O status, and it offers optional serial or network communication modules, plus mounting on DIN-rail or panel, and it is designed for operation in industrial temperature ranges. Common applications include packaging machines, conveyors, material handling systems, assembly lines, pump control, and standalone machinery where a compact, cost-effective control solution is appropriate. Common replacements include FX3G-20MT/ES-A and FX3U-14MT/ES-A.