





The MITSUBISHI FX5U-64MT/ESS32 PLC is a compact yet powerful main unit within the MELSEC iQ-F Series, engineered for advanced automation applications demanding high-speed processing and robust connectivity. This AC-powered controller integrates 32 digital inputs and 32 transistor (sink) outputs, making it ideal for precise motion control and discrete automation tasks. With a program memory of 64K steps in flash technology, it delivers rapid execution with a cycle time of just 34 nanoseconds for both LD and MOV instructions, ensuring real-time responsiveness. The built-in 2 analog input channels allow direct sensor integration, while the single Ethernet port and RS-485 interface enable seamless communication with SCADA systems, drives, and other network devices. Supporting up to 256 local I/O points and expandable to 512 total I/O points via extension modules, this PLC offers scalability for growing automation needs. Its rugged design includes an IP10 protection class, an operating temperature range of 0°C to 55°C, and compliance with CE, UL/cUL, UKCA, and marine shipping approvals (ABS, BV, DNV GL, KR, LR, NK, RINA), ensuring reliable performance in industrial and maritime environments.
| Parameter | Specification |
|---|---|
| Product Series | MELSEC iQ-F Series |
| Type | FX5U |
| Power Supply (V) | 100-240 V AC |
| Current Type | AC |
| Program Memory | 64K Steps (Flash) |
| Integrated Digital Inputs | 32 |
| Integrated Digital Outputs | 32 |
| Integrated Analog Inputs | 2 |
| Output Type | Transistor (Sink) |
| Output Logic | Source |
| Local I/O Points | 256 |
| Local + Remote I/O Points | 512 |
| Expandable | Yes |
| Cycle Time LD (ns) | 34 |
| Cycle Time MOV (ns) | 34 |
| Ethernet Port | 1 |
| RS-485 Port | 1 |
| Power Consumption (W) | 40 |
| Buffer Battery | Option |
| Protection Class | IP10 |
| Min. Ambient Temperature (°C) | 0 |
| Max. Ambient Temperature (°C) | 55 |
| Depth (mm) | 83 |
| Width (mm) | 220 |
| Height (mm) | 90 |
| Weight (kg) | 1.0 |
| CE Compliance | Compliant |
| UL/cUL Compliance | Compliant |
| UKCA Compliance | Compliant |
| EAC Compliance | Non-Compliant |
| Shipping Approvals | ABS, BV, DNV GL, KR, LR, NK, RINA |

What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22