Product Description
The ANB10D-410/CU2N/NDEL S1 is a high-availability node interface designed for Yokogawa CENTUM VP distributed control systems. It functions as an ESB Bus Node Unit, enabling expansion of I/O capacity by connecting local and remote I/O modules to the Field Control Unit (FCU) via the Extended Serial Backplane (ESB) bus.
The S1 revision features a dual-redundant power supply (100–120 V AC), ensuring uninterrupted operation even if one power source or circuit fails—making it suitable for mission-critical industrial environments.
This configuration includes the CU2N connector unit for standard ESB bus linking and the /NDEL software license, which authorizes the node within the CENTUM VP system. It supports up to 8 I/O modules and is designed for 19-inch rack mounting, providing a scalable and reliable solution for distributed control applications.
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Primary Function: ESB bus expansion node
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Revision: S1 (standard hardware revision)
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Power Supply: Dual-redundant (100–120 V AC)
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Connector Type: CU2N (non-terminated)
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Software License: /NDEL (node authorization included)
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I/O Capacity: Up to 8 modules
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Application Focus: Scalable distributed control systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Designation | ANB10D-410/CU2N/NDEL S1 |
| System Architecture | Node unit for dual-redundant ESB bus |
| Revision Level | S1 (standard hardware revision) |
| Power Redundancy | Dual-redundant (active-active) |
| Input Voltage | 100–120 V AC (50/60 Hz) |
| Power Consumption | 200 VA / 120 W (max I/O load) |
| Connector Type | CU2N (without terminator) |
| Software Licensing | /NDEL (node expansion license included) |
| I/O Capacity | Up to 8 I/O modules |
| Environmental Protection | Basic type (non-Ex) |
| Mounting Standard | 19-inch rack mount (EIA/JIS) |
| Physical Weight | 10 kg |
Operational Applications
The ANB10D-410/CU2N/NDEL S1 is commonly used in refineries, power plants, and chemical processing facilities operating on 110 V AC infrastructure.
It is ideal for increasing I/O density within control cabinets without requiring additional controllers. Due to its CU2N non-terminated connector, it is best suited for start or middle positions in an ESB bus chain, enabling flexible system expansion and efficient signal distribution.
Technical FAQ
Q: What is the purpose of the /NDEL suffix?
A: The /NDEL suffix indicates that the unit includes a software license required to register and authorize the node within the Yokogawa CENTUM VP system. Without this license, the node cannot be properly recognized by the system software.
Q: Can this unit be used as the final node in an ESB chain?
A: No. The CU2N connector does not include termination, so it should not be used as the final node. A CU2T connector or external terminator is required to ensure proper signal termination and prevent reflection.
| 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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