Mitsubishi FX3U-48MR/DS

Mitsubishi FX3U-48MR/DS

Overview

The Mitsubishi FX3U-48MR/DS is a powerful and flexible PLC from the FX3U series, designed to handle a broad range of automation tasks. With 48 I/O points (24 digital inputs and 24 relay outputs) and a wide 100–240V AC power input range, this controller supports high-speed processing, integrated positioning, and modular expansion for diverse industrial applications.

Key Features

• 48 total I/O: 24 inputs and 24 relay outputs

• Relay output type for universal load compatibility

• Operates on 100–240V AC supply

• Expandable with FX3U series modules

• High-speed counters and timers

• Support for analog, communication, and motion control expansion

Technical Specifications

• Mitsubishi Code: FX3U-48MR/DS

• Series: FX3U

• Input Points: 24 digital (24V DC sink/source)

• Output Points: 24 relay outputs

• Output Rating: 2A per point (max), 8A per common

• Power Supply: 100–240V AC

• Program Capacity: 64k steps

• Mounting: DIN rail or panel

• Dimensions (W x H x D): Approx. 182 x 90 x 86 mm

• Communication: RS-422, optional Ethernet/USB/RS-485

Applications

• Assembly lines and packaging systems

• HVAC and building automation

• Conveyor and transport systems

• Water treatment and pump control

• General-purpose industrial control

Why Choose Mitsubishi FX3U-48MR/DS?

• Ideal for medium-scale automation with high I/O demands

• Flexible and modular for future system upgrades

• Reliable relay output interface

• Wide AC power compatibility

• Supported by Mitsubishi’s proven automation ecosystem

Order Now

Optimize your industrial processes with the Mitsubishi FX3U-48MR/DS — a robust, expandable PLC built for versatile and efficient control.

Return to the Mitsubishi FX3 Series PLC for more high-performance compact controllers, including FX3U, FX3UC, FX3G, and FX3S models.

Explore the full range of Mitsubishi MELSEC Programmable Controllers (PLC) to discover scalable automation solutions designed for machine control, motion, networking, and industrial applications.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply