The Mitsubishi FX3U-32MT integrates CPU, power supply, and 32 digital I/O in one compact housing, making it ideal as a central controller for packaging machines, conveyors, assembly equipment, and general industrial automation. It offers 16 DC 24V inputs (sink/source) and 16 DC transistor outputs (sink type for FX3U‑32MT/ES, source type for FX3U‑32MT/ESS), allowing flexible wiring to both NPN and PNP field devices. With 64K steps of user program capacity and very fast instruction times (LD: 65ns), it handles complex logic, arithmetic, and positioning tasks while maintaining short cycle times.
The FX3U platform supports up to 256 local and 384 total I/O points via expansion modules, and includes built‑in high‑speed counters, pulse outputs, real‑time clock, and an RS‑422 port for programming or HMI connection, with optional USB and additional communication modules when needed. Operating from either 24V DC (ES/DSS models) or 100–240V AC (ESS models), the PLC meets IP10 and IEC 61131‑2 requirements and carries CE, UL/cUL, and marine approvals, ensuring dependable use in global industrial environments.
