Product Overview
The AFV30D-S41201 is a high-reliability Field Control Unit (FCU) within the Yokogawa CENTUM VP control system, designed to operate in continuous industrial processes. Featuring a duplexed configuration with dual CP461 processor modules, it ensures 100% process availability by eliminating single points of failure. With dual-redundant Vnet/IP communication and synchronized processor modules, the unit maintains seamless control logic execution, even during hardware maintenance or faults.
Technical Specifications
| Parameter | Specification |
|---|---|
| Power Input | 100–120 V AC or 220–240 V AC, and 24 V DC industrial power |
| Power Consumption | 200 VA at 100 V AC; 230 VA at 220 V AC; 5.5 A for DC |
| Network Interface | Dual-redundant Vnet/IP (Category 5e or higher UTP cabling) |
| Power Supply Redundancy | 1+1 configuration (supports PW481, PW482, PW484) |
| Data Retention | 72-hour backup with 48-hour recharge cycle |
| Physical Form Factor | 19-inch rack-mount (5U height) |
| Dimensions | 221 mm (H) × 482.6 mm (W) × 440 mm (D) |
| Net Weight | 8.0 kg |
Application Scenarios
The AFV30D-S41201 is ideally suited for mission-critical industries requiring Tier 4 availability, such as:
-
Petrochemical Refineries
-
Large-Scale Power Generation
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Pharmaceutical Manufacturing
It acts as the local intelligence hub, managing distributed I/O modules and executing complex PID loops and sequence control logic over the Vnet/IP network.
Redundancy Logic FAQ
How does the duplexed switching mechanism work?
The unit operates with a "hot standby" pairing. Both CP461 processors receive the same input data. The primary processor executes outputs, while the secondary processor remains idle. If the primary processor fails (detected through hardware disparity or heartbeat loss), the secondary processor automatically takes control, ensuring seamless operation within milliseconds.
Is this unit compatible with older FIO bus structures?
Yes. The AFV30D-S41201 is compatible with Yokogawa's Field Input/Output (FIO) system, allowing integration of local and remote I/O nodes through high-speed bus connections for system expansion.
| 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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