Mitsubishi FX1S-30MR-DS Programmable Logic Controller for MELSEC-F FX Series

The Mitsubishi FX1S-30MR-DS (FX1S-30MR-DS) is a compact programmable logic controller base unit designed for the MELSEC-F FX series. Built to deliver reliable automation control in standalone machinery and decentralized control architectures, this main processing unit provides thirty integrated input and output points. The hardware configuration features sixteen digital inputs rated for 24 V DC operation alongside fourteen digital outputs utilizing normally open relay contacts. These relay outputs provide flexible switching capability for connecting various industrial actuators, contactors, indicator lights, and solenoids without requiring external interposing relays. Operating within Mitsubishi FX family automation environments, the FX1S-30MR-DS coordinates machine sequences, timing functions, counting routines, and discrete signal processing. The controller offers an economical and robust control solution for automated packaging equipment, small assembly stations, material conveyors, textile machinery, and environmental handling systems. Its integrated structure combines the central processor, power management, and direct input-output termination into a unified housing. Also referenced under part number FX1S30MRDS, this controller delivers dependable real-time control, simplified wiring, and space-saving integration for diverse machine automation tasks.