Product Overview
The AFV10D-F1 is a Duplexed Field Control Unit (FCU) designed as the primary intelligence hub within the Yokogawa CENTUM VP Integrated Production Control System. It ensures high-availability process automation by utilizing a redundant architecture, preventing system downtime in the event of processor or power failure. Optimized for standard 19-inch rack mounting, the unit handles real-time control calculations and coordinates data flow between field I/O nodes and the Vnet/IP network, making it essential for critical industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Processor Architecture | VR5432 RISC processor (133 MHz) |
| Memory Configuration | 32 MB high-speed RAM for control logic and database storage |
| Redundancy Type | Fully duplexed (dual processor modules for bumpless switchover) |
| Network Interface | Dual-redundant Vnet/IP ports for high-speed synchronization |
| Node Capacity | Up to 13 connectable node units per FCU |
| Status Monitoring | 2 READY contact output terminals (NC, C) for external hardware health signaling |
| Data Retention | Battery backup for up to 72 hours; requires a 48-hour recharge cycle |
| Operating Temperature | -10°C to +55°C |
| Weight | 3.78 kg |
| Form Factor | 19-inch rack-mountable |
Application and Implementation
The AFV10D-F1 is ideal for medium-to-large scale industrial facilities, such as:
-
Water treatment plants
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Chemical processing units
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Oil and gas refineries
It uses the Vnet/IP protocol to ensure secure and deterministic communication for PID loops and complex sequential logic. The duplexed design is crucial in "always-on" processes where controller resets would cause significant production loss, ensuring continuous operation without interruptions.
Redundancy & Maintenance FAQ
How does the AFV10D-F1 handle a processor failure?
The AFV10D-F1 operates in "Hot Standby" mode. Both processor modules perform identical calculations in parallel. If the primary module fails a self-diagnostic check, the secondary module takes over the control of the I/O bus and Vnet/IP traffic within milliseconds, ensuring that the process continues without interruption.
Is it possible to replace a module while the unit is powered?
Yes, the AFV10D-F1 supports hot-swapping of a failed redundant module (processor or power supply) while the partner module continues running the process, as long as the system is in a duplexed state.
| 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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