Product Description
The F3SP66-4S is a high-speed, high-capacity sequence CPU module belonging to the Yokogawa FA-M3V series. Engineered for complex automation tasks, this processor offers industry-leading instruction execution speeds, making it suitable for applications requiring rapid cycle times and sophisticated logic processing. Its "Range-free" architecture allows for flexible system scaling, while the integrated high-speed bus ensures near-instantaneous communication with attached I/O and special function modules.
This specific model, the F3SP66-4S, features expanded program memory and enhanced data storage capacities compared to standard sequence CPUs. It is designed to handle multi-tasking environments where simultaneous execution of motion control, data logging, and sequence logic is required. The unit includes a built-in Ethernet port and SD card slot for streamlined data management and network integration.
Technical Specifications
| Specification | Details |
|---|---|
| Model Designation | F3SP66-4S |
| Processing Speed | 3.75 nanoseconds (Basic instructions) |
| Program Capacity | 120k steps (Approx. 480 KB) |
| Data Memory | 1,024k words (Standard RAM) |
| Embedded Interface | 1x 100BASE-TX/10BASE-T Ethernet port |
| Storage Interface | SD/SDHC Memory Card Slot (for program backup and data logging) |
| Max. Number of I/O Points | 8,192 points (when used with expansion bases) |
| Control Method | Cyclic scan / Constant scan / Interrupt processing |
| Programming Languages | Ladder, Structured Text (ST), Script |
| Current Consumption | 550 mA (at 5 V DC internal bus) |
| Battery Backup | Lithium battery for retentive data and real-time clock (RTC) |
| Weight | 0.23 kg |
Application Scenarios
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High-Speed Packaging: Managing synchronized machinery where sub-millisecond response times are mandatory.
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Complex Data Acquisition: Using the built-in Ethernet and SD slot to log process variables without external hardware.
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Multi-Axis Control: Coordinating motion modules for robotic assembly and CNC-style precision tasks.
Technical Support FAQ
How does the F3SP66-4S differ from the F3SP71 series?
The F3SP66-4S is part of the high-performance V series, providing faster instruction processing and integrated Ethernet, whereas the F3SP71 is a legacy flagship with different memory handling.
Is the program memory permanent?
While the CPU uses flash memory for long-term storage, the F3SP66-4S utilizes a battery to maintain registers and the internal clock during power-off states.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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