FX5U-80MT/ESS Mitsubishi Melsec FX5U PLC CPU Module | High-Speed Ethernet Compact Industrial Controller

FX5U-80MT/ESS PLC

80 I/O Programmable Controller

ESS Expansion Module

FX5U-80MT/ESS

The FX5U-80MT/ESS PLC is a high-performance 80 I/O programmable controller with integrated ESS expansion module, designed for industrial automation with fast processing, flexible connectivity, and scalable modular expansion capabilities.

Specification

SEODescription

The Mitsubishi FX5U-80MT/ESS PLC is a versatile 80 I/O Programmable Controller designed for industrial automation, featuring 40 digital inputs and 40 transistor outputs. It supports direct connection of up to 16 ESS Expansion Modules, enabling flexible scalability for complex systems. Equipped with built-in Ethernet, USB, and RS-485 ports, it ensures seamless communication with devices and networks. Operating at 24V DC within 0–55°C, it suits harsh environments in manufacturing, packaging, and machinery control. Its high-speed processing (1ns/instruction) and compact design enhance efficiency, while advanced diagnostics simplify troubleshooting. However, its modular expansion may require careful planning, and initial setup complexity could challenge novice users. Ideal for mid-scale automation with robust performance and scalability.

SEOSpecification

Parameter	Specification
Model	FX5U-80MT/ESS PLC
Controller Type	80 I/O Programmable Controller
I/O Configuration	40 inputs / 40 outputs (80 total)
Expansion Capability	ESS Expansion Module support
CPU Processing Speed	0.9 ns/instruction (basic operations)
Program Memory	64 KB (RAM)
Data Memory	32 KB (RAM)
Communication Ports	Ethernet, RS-485, USB
Power Supply	DC 24V ±10%
Expansion Modules	Up to 16 modules (max. 384 I/O)
Expansion Distance	4m (max. via extension cable)
Operating Temperature	0°C to 55°C
Certifications	CE, UL, FCC

SEOQandA

question:Why can other suppliers find discontinued models you cannot provide?
answer:Some suppliers may use remaining stock or non-official channels, which can risk product quality and authenticity. We prioritize reliable sources.
question:What payment methods do you accept?
answer:We support TT, PayPal, and other mainstream payment methods for secure and flexible transactions.
question:Can I self-arrange official courier pickup?
answer:Yes, you can schedule self-pickup via official couriers. Notify us in advance for seamless documentation preparation.

SEOQandA_Product

question:How to resolve FX5U-80MT/ESS communication failure with external devices?
answer:Check wiring, confirm IP/port settings, and ensure compatible protocols (e.g., Ethernet, RS-485).
question:Why does the FX5U-80MT/ESS I/O module not respond?
answer:Verify power supply, inspect wiring for shorts/opens, and validate I/O address mapping in the program.
question:How to fix program upload/download failure in FX5U-80MT/ESS?
answer:Ensure PLC is in STOP mode, confirm correct COM port/cable, and update GX Works3 software.
question:FX5U-80MT/ESS pulse output not driving motor—what to check?
answer:Validate pulse/direction wiring, configure pulse parameters (frequency, acceleration), and test with a monitor tool.
question:Why does FX5U-80MT/ESS show power instability or reboot?
answer:Check input voltage (24VDC), inspect for overloaded modules, and ensure total current is within limits.