Product Overview
The CP461-10 S1 is a high-reliability central processing unit (CPU) designed for Yokogawa CENTUM VP and CENTUM CS 3000 Distributed Control Systems (DCS). Acting as the computational core of a Field Control Station (FCS), it delivers deterministic real-time control, stable data processing, and long-term operational reliability for continuous process industries.
Optimized for 24/7 operation, the CP461-10 S1 executes regulatory control, sequence logic, and calculation blocks while maintaining synchronized communication across the Vnet/Vnet-IP control network. Its proven architecture makes it a foundational processor for safety-critical and availability-driven plant environments.
Technical Specifications
| Item | Description |
|---|---|
| Model Number | CP461-10 S1 |
| Module Type | Processor Module (CPU) |
| System Compatibility | CENTUM VP, CENTUM CS 3000 |
| Processor Architecture | Industrial-grade RISC processor |
| Memory Configuration | High-speed RAM with non-volatile program memory |
| Redundancy | Dual-redundant (Duplex) supported |
| Control Network | Vnet / Vnet-IP |
| MTTF | >100,000 hours |
| Operating Environment | Industrial cabinet-mounted |
| Dimensions (W × H × D) | 2.5 cm × 20.3 cm × 15.2 cm |
| Weight | 0.7 kg |
| Style Code | S1 |
Operational Applications
The CP461-10 S1 is widely deployed in mission-critical industrial control systems, including:
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Turbine and auxiliary system control
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Refinery sequence and interlock logic
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Power generation and grid coordination systems
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Chemical process and batch control applications
Its deterministic execution and redundancy support make it suitable for systems where downtime is unacceptable.
Key Features
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Deterministic Control Execution: Reliable scan performance for regulatory and sequence control
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High Availability: Duplex CPU configuration ensures seamless failover
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Long Lifecycle Stability: Proven platform with extensive field deployment history
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Maintenance Friendly: Supports online replacement in redundant systems
FAQ
What makes the CP461-10 S1 suitable for critical infrastructure?
Its high MTTF, deterministic execution, and support for dual-redundant configurations ensure continuous operation even during hardware failure.
Is the CP461-10 S1 hot-swappable?
Yes. When installed in a redundant FCS configuration, the module supports online replacement without interrupting active process control.
| 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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