Product Overview
The AFV30D-S41152 S2 is a high-availability Field Control Unit (FCU) designed for the Yokogawa CENTUM VP (R6.01 or later) control system. This 19-inch rack-mountable unit features a duplexed configuration with dual-redundant processor modules and power supplies, ensuring continuous operation in mission-critical environments. It offers a seamless switchover to standby hardware in case of component failure, eliminating single points of failure and enhancing system reliability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Processor Redundancy | Dual-redundant CP461 modules for real-time control |
| Network Interface | Dual-redundant Vnet/IP ports for high-speed synchronization |
| Node Expansion | Manages up to 13 remote/local node units for extensive I/O |
| Power Input | 220-240 V AC (50/60 Hz) |
| Power Consumption | 230 VA under full load |
| Memory Protection | Battery backup for RAM retention (up to 72 hours, 48-hour recharge) |
| Environment Compliance | Meets ISA G3 standards for corrosive environments (optional explosion-proof certification) |
| Diagnostic Interface | /HKU (House Keeping Unit) for cabinet health monitoring |
| Physical Form Factor | 5U height for 19-inch rack mounting |
| Dimensions (H×W×D) | 207 mm × 482.6 mm × 465.1 mm |
| Net Weight | 8.0 kg |
System Integration FAQ
Which software version is required for the AFV30D-S41152 S2?
This unit requires CENTUM VP R6.01 or later to fully utilize its diagnostic and processing capabilities, ensuring compatibility with modern automation systems.
How does the /HKU option improve system reliability?
The /HKU (House Keeping Unit) monitors environmental conditions within the control cabinet, such as door status, fan speeds, and ambient temperature. These data are reported to the Human Interface Station (HIS), allowing for proactive maintenance and reducing the risk of hardware failures due to environmental issues.
Does this unit support FIO communication?
Yes, the AFV30D-S41152 S2 serves as the primary controller for the Field Input/Output (FIO) system, managing the signal flow between field instruments and the Vnet/IP network using ESB or ER bus cables for communication.
Functional Comparison: AFV30D-S41152 S2 vs. AFV30S
The AFV30D-S41152 S2 (Duplexed) is designed for fault-tolerant operation, offering redundant processor and power supply modules. In contrast:
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AFV30S (Single): Suitable for non-critical loops but lacks redundancy.
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AFV30D-S41152 S2: Ideal for refineries, power plants, and chemical processing facilities where continuous uptime is essential. The duplexed design ensures that hardware failure does not result in a process shutdown, making it the preferred choice for high-reliability environments.
| 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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