Product Description
The CP461-53 is a high-reliability central processing unit designed for Yokogawa CENTUM VP Field Control Stations (FCS), including AFV30S and AFV40S models. It excels in executing complex control logic and managing real-time process data with high deterministic precision. Equipped with a 400 MHz 32-bit RISC processor and 128 MB of SDRAM, the CP461-53 delivers the computational performance required for advanced PID control, sequence management, and multi-loop operations.
Designed for long-term industrial stability, the module supports a dual-redundant (Duplex) configuration, allowing instantaneous failover. This ensures critical control loops remain active even during hardware maintenance or unexpected component failures. The ISA G3 conformal coating enhances the module’s reliability in environments with corrosive gases or harsh industrial conditions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Processor Type | 32-bit RISC high-speed architecture |
| Processor Speed | 400 MHz |
| Main Memory | 128 MB SDRAM |
| Storage | 512 MB Flash (firmware and logic retention) |
| Backup Protection | Integrated battery backup (~72 hours) |
| Bus Connectivity | Vnet/IP, ESB Bus |
| Redundancy Mode | Duplexed configuration for high availability |
| Software Compatibility | CENTUM VP R5.01 and above |
| Environmental Protection | ISA G3 compliant |
| Power Consumption | Max. 15 W |
| Operating Temperature | 0°C to 50°C |
| Dimensions | 199.5 mm × 145 mm × 16.4 mm |
| Net Weight | 0.75 kg |
Application Scenarios
The CP461-53 is widely deployed in high-density control environments, such as offshore oil platforms, integrated chemical plants, and thermal power stations. It is especially suited for applications requiring a large number of I/O points and tightly synchronized control across multiple Field Control Units (FCU).
Frequently Asked Questions
Q: What is the difference between CP461-50 and CP461-53?
A: The CP461-53 includes ISA G3 conformal coating as a standard feature, making it suitable for corrosive environments (e.g., sulfur or chlorine). The CP461-50 may not include this protection by default.
Q: Can the CP461-53 be hot-swapped?
A: Yes. In a duplexed redundant system, a single CP461-53 can be replaced online without shutting down the controller or interrupting process control.
Q: Is this module compatible with Vnet/IP?
A: Yes. The CP461-53 is fully compatible with Vnet/IP networks, which serve as the high-speed control backbone for CENTUM VP systems.
| 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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