FX5UJ-40MT/ES Mitsubishi Electric MELSEC iQ-F CPU Module | Compact PLC, High-Speed Processing, Ethernet Port

Mitsubishi FX5UJ-40MT/ES

FX5UJ-40MT/ES PLC

FX5UJ Micro PLC 40MT/ES

FX5UJ-40MT/ES

Mitsubishi FX5UJ-40MT/ES PLC, a compact high-performance FX5UJ Micro PLC 40MT/ES, delivers real-time control, high-speed processing, and expandable I/O for industrial automation applications. Ideal for small-to-medium automation projects.

Specification

SEODescription

The Mitsubishi FX5UJ-40MT/ES is a compact and versatile micro PLC designed for industrial automation applications. This FX5UJ-40MT/ES PLC features 24 digital inputs and 16 transistor outputs (40 total I/O), supporting direct expansion with up to 8 additional modules via its built-in RS-485 and USB ports. Compatible with CC-Link and Ethernet communication modules, it operates on 24V DC power within a wide temperature range of 0–55°C. Ideal for small to mid-scale systems in packaging, food processing, and machinery, the FX5UJ Micro PLC 40MT/ES offers high-speed processing, user-friendly programming, and seamless integration with Mitsubishi’s GOT series HMIs. Key advantages include its compact design, energy efficiency, and robust performance, though its limited memory capacity and modular scalability may restrict use in complex setups.

SEOSpecification

Parameter	Specification
Model Name	Mitsubishi FX5UJ-40MT/ES PLC
PLC Type	FX5UJ Micro PLC 40MT/ES
Power Supply	100-240V AC ±10%
Digital Inputs	24 points (Sink/Source)
Digital Outputs	16 points (Relay)
Program Memory	64KB (Non-volatile)
Instruction Speed	0.065μs per basic instruction
Communication Ports	USB, RS-485
Expansion Capability	Up to 4 modules
Operating Temperature	0°C to 55°C

SEOQandA

question:Why choose your company for purchasing?
answer:As Asia's leading industrial automation trader with 20+ years of expertise, we ensure quality, reliability, and 85% repeat clientele.
question:Do you offer technical selection services?
answer:Yes, we provide expert technical guidance to help you choose the optimal automation solutions for your needs.
question:How do you ensure product reliability?
answer:We partner with certified manufacturers and conduct rigorous quality checks to guarantee long-term performance.

SEOQandA_Product

question:How to resolve FX5UJ-40MT/ES communication failure with GX Works3?
answer:Ensure correct COM port settings in GX Works3, install latest USB drivers, and verify PLC power/communication cable connections.
question:Why does FX5UJ-40MT/ES show 'ERR' LED after power-on?
answer:Check power supply voltage (24V DC), confirm wiring polarity, and inspect for short circuits or overloaded outputs.
question:How to fix unresponsive inputs on FX5UJ-40MT/ES?
answer:Verify input wiring connections, test input signals with a multimeter, and check program logic for correct X address mapping.
question:Why does FX5UJ-40MT/ES output not activate despite correct program?
answer:Confirm output wiring, ensure Y addresses are properly programmed, and check for blown fuses or damaged output modules.
question:How to troubleshoot FX5UJ-40MT/ES communication with external devices (e.g., HMI)?
answer:Verify protocol settings (e.g., Modbus RTU), match baud rates/parity between devices, and test with known-good cables.