MR-J3-200T4 MITSUBISHI

MR-J3-200T4 MITSUBISHI Multi-Function Processor Module

Product  Description：

The Mitsubishi Multi-Function Processor (MFP) module is a high-performance, specialized compute engine designed for the MELSEC iQ-R Series. Unlike standard logic CPUs, the MFP is engineered to handle complex mathematical computations, data processing, and high-level language execution (such as C or C++) that would typically overwhelm a standard PLC processor. It functions as a co-processor, sitting on the same backplane as the PLC CPU to provide a bridge between real-time industrial control and high-level data analytics or complex algorithm execution.

Product Parameters

The technical profile of the Multi-Function Processor highlights its capability as an industrial computing powerhouse:

• Processor Architecture: High-speed multi-core RISC processor dedicated to non-logic computational tasks.

• Operating System Support: Often features a real-time OS (RTOS) or a dedicated environment for C/C++ program execution to ensure deterministic behavior.

• Memory Capacity: Large-capacity internal RAM and ROM for storing complex algorithms and extensive data logs, significantly exceeding standard PLC memory.

• Interface Ports: Built-in high-speed Ethernet ports (1000BASE-T) for direct connection to IT networks and high-resolution video or sensor data streams.

• Communication Speed: High-speed bus communication with the PLC CPU via the iQ-R backplane, allowing for microsecond-level data sharing.

• Storage Expansion: Integrated SD memory card slot for data backup, log storage, and easy loading of user-developed applications.

Product Advantages

The MFP module provides a unique set of benefits for manufacturers moving toward Industry 4.0:

• High-Level Language Support: Allows engineers to implement advanced algorithms written in C or C++, which is ideal for complex motion kinematics, chemical process modeling, or custom encryption.

• Parallel Processing: By offloading heavy data processing to the MFP, the main PLC CPU can focus exclusively on sequence control, ensuring that the machine's scan time remains fast and consistent.

• Real-Time Edge Computing: Capable of processing raw data from the field in real-time before sending filtered, meaningful insights to the cloud or an ERP system.

• Enhanced Security: Provides a layer of isolation between the factory floor logic and the external IT network, protecting the core control system from cyber vulnerabilities.

• Seamless Integration: Although it functions like an industrial PC, it resides physically in the PLC rack, sharing the same power supply and environment-hardened specifications as the rest of the control system.

Product Applications

The versatility of the Multi-Function Processor makes it suitable for cutting-edge industrial scenarios:

• Predictive Maintenance: Analyzing vibration and thermal data from motors in real-time to predict mechanical failure before it occurs.

• Advanced Motion Control: Calculating complex 3D trajectories for high-precision robotics or multi-axis synchronization that exceeds standard ladder logic capabilities.

• Vision System Integration: Processing high-speed image data from cameras to perform quality inspections or object recognition at production line speeds.

• Gateway to IT/Cloud: Acting as an intelligent gateway that converts industrial protocols into MQTT or OPC UA for seamless data streaming to cloud platforms like Azure or AWS.

• Custom Calculation Engines: Executing proprietary formulas or simulation models for the chemical, pharmaceutical, and energy sectors.

Important Precautions

Due to the complexity of the MFP module, specific care must be taken during deployment and maintenance:

• Programming Environment: Users must be proficient in the specific development environment (such as C++ Controller Development Software). Standard PLC ladder logic knowledge is not sufficient for programming this module.

• Heat Management: Because the MFP contains a high-performance processor, it generates more heat than standard I/O modules. Ensure that the PLC cabinet has adequate ventilation and that the specified clearance around the rack is maintained.

• Power Budgeting: The MFP module has a higher current consumption than basic modules. When designing the system, verify that the base unit’s power supply module has enough capacity to support the MFP alongside other CPUs and I/O.

• Data Backup: Since the MFP often stores critical data and custom code on an SD card or internal flash memory, regular backups are essential to prevent data loss during hardware replacement.

• Shutdown Procedures: Always follow the correct software shutdown procedure before removing power from the rack. Abrupt power loss can lead to file system corruption on the internal storage or the SD card.

The structure and details of the product：

Our services：

Shipping Port:  China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Warranty: one year

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JUSTWELL PTE. LTD

Our main products include DCS control system spare parts, PLC system spare parts, and robot system spare parts. Our advantageous brands include Allen Bradley, Bently Nevada, ABB, HIMA, Reliance, Bender, National Instruments, Emerson Ovation, Honeywell, Siemens, Allen Bradley, ICS Triplex, FOXBORO, Schneider, GE Fanuc, Motorola, HIMA, Prosoft, and other imported industrial components. Our main products serve a wide range of electronic, metallurgical, chemical, and power plants Industries such as steel mills, rubber, cement, machinery and equipment, and construction.