Q172EX-S1 MITSUBISHI

Q172EX-S1 MITSUBISHI Processor module 

Product  Description：

The Mitsubishi Electric Processor Module, commonly known as the PLC CPU (Central Processing Unit), serves as the primary intelligence of the MELSEC series automation systems. It is responsible for storing the control logic program, executing mathematical and logical operations, and managing the synchronization of all connected I/O, motion, and communication modules. These processors are designed to handle everything from simple machine control to complex, high-speed plant-wide automation.

Product Parameters

The technical performance of Mitsubishi Processor Modules is characterized by high-speed execution and expansive memory capacity:

• Execution Speed: Basic instructions are processed at lightning-fast speeds, with high-end models achieving 0.9 nanoseconds per instruction.

• Program Capacity: Ranges from 10k steps for entry-level micro-controllers to 1200k steps or more for high-capacity iQ-R series processors.

• Multi-CPU Capability: Supports the installation of up to four CPUs on a single base unit to divide tasks between sequence control, motion control, and CNC functions.

• Internal Memory: Equipped with built-in high-speed RAM and non-volatile Flash memory for program storage and device data.

• Peripheral Interfaces: Modern units feature integrated Ethernet ports (up to 1Gbps) and USB ports for direct connection to engineering software.

• SD Card Support: Includes a dedicated slot for SD/SDHC cards used for data logging, firmware updates, and program backups.

Product Advantages

Mitsubishi Processor Modules are distinguished by their reliability and advanced computational features:

• High-Speed Bus Communication: The system bus speed is significantly optimized, allowing for massive data transfers between the CPU and intelligent modules without bottlenecking.

• MAISART AI Integration: Some modern processors utilize Mitsubishi Electric's AI technology to analyze data in real-time for predictive maintenance and anomaly detection.

• Enhanced Security: Features hardware-based security keys and IP address filters to prevent unauthorized access, tampering, or intellectual property theft.

• Seamless Motion Control: Dedicated motion CPUs can be synchronized with the main sequence CPU to control dozens of axes with microsecond precision.

• Robust Troubleshooting: Includes comprehensive error logging and "event history" functions that record system states leading up to a fault, simplifying root-cause analysis.

Product Applications

These processors are the core of automation in various sophisticated industries:

• Automotive Manufacturing: Managing the complex logic and safety protocols for robotic welding lines and vehicle assembly stations.

• Semiconductor Fabrication: Providing the high-speed processing necessary for precision wafer handling and chemical vapor deposition processes.

• Food and Beverage: Controlling high-speed filling, labeling, and packaging lines that require millisecond-perfect timing.

• Energy Management: Acting as the central controller for large-scale solar arrays and wind farm power distribution systems.

• Infrastructure Control: Governing the operation of urban water treatment plants, tunnel ventilation systems, and building management networks.

Important Precautions

To ensure the longevity and safety of the processor module, the following guidelines must be strictly followed:

• Battery Replacement: If the CPU uses a battery to maintain volatile memory, it must be replaced within the specified lifespan (typically 3 to 5 years) to avoid losing program data during a power outage.

• Static Electricity Protection: Always touch a grounded metal object to discharge static electricity from your body before touching the CPU module, as ESD can destroy internal logic circuits.

• Power Sequencing: Always turn off the external power supply before mounting or removing the CPU from the base unit to prevent electrical spikes or short circuits.

• Thermal Environment: Ensure the control cabinet has adequate cooling. Processors operating at the top of their temperature range for extended periods may experience a shorter service life.

• Program Backup: Regularly backup the PLC program and parameter files to an external PC or SD card. In the event of hardware failure, a backup is essential for rapid system recovery.

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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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.