Yokogawa AFV10D-S41111 duplexed (redundant) Field Control Unit (FCU)
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Product Overview
The AFV10D-S41111 is a duplexed (redundant) Field Control Unit (FCU) designed for the Yokogawa CENTUM VP system, using the Vnet/IP network and FIO (Field I/O) architecture. As a “D”-model it supports dual-redundant processors and dual power supplies. The suffix “S41111” indicates specific configuration options (including input power rating and software license) consistent with the AFV10D family.
Its typical role is to perform control logic execution, communication with I/O modules, and network interface functions in mission-critical process automation systems where high availability is required.
Technical Specifications (series typical / AFV10D family)
| Parameter | Specification / Description |
|---|---|
| Model | AFV10D-S41111 |
| Manufacturer | Yokogawa Electric Corporation |
| System Type | Duplex Field Control Unit (Rack-mountable, Vnet/IP + FIO) |
| Architecture | Dual CPUs, dual Vnet/IP interface, dual power supplies |
| Processor | VR5432 (133 MHz) |
| Main Memory | 32 MB battery-backed memory |
| Memory Backup Duration | Up to ~72 hours retention after full charge |
| Status Contact Output | 2 terminals (NC, C); contacts open on FCU fault; rated 30 V DC max, 0.3 A |
| Communication Interface | Dual-redundant Vnet/IP network |
| Maximum Node Units Connectable | Up to 14 node units per FCU |
| Power Supply Input | (Suffix “1…”) typically 100-120 V AC 50/60 Hz |
| Power Consumption | Approx. 200 VA (100-120 V AC) |
| Mounting Format | 19-inch rack mount (8 × M5 screws) |
| Dimensions (W × H × D) | Approx. 482.6 mm (W) × 132 mm (H) × 440 mm (D) |
| Weight | Approx. 8 kg (duplex version) |
| Mounting / Connections | Rack mount; power supply screw terminals; CAT5e/U TP for network |
| Operating Temperature Range | 0 °C to +50 °C (typical) |
| Country of Origin | Japan |
| Status | Legacy / possibly discontinued – check availability |
Yokogawa AFV10D-S41111 duplexed (redundant) Field Control Unit (FCU) is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








