Product Description
The ANB10N-410/CU2T/NDEL is a specialized expansion interface designed for the Yokogawa CENTUM VP distributed control system. As a Non-Redundant ESB Bus Node Unit, it provides a cost-effective solution for I/O expansion in applications where single-bus communication is sufficient and full communication redundancy is not required.
This unit enables connection between multiple I/O modules and the Field Control Unit (FCU) via the Extended Serial Backplane (ESB) bus, ensuring deterministic data acquisition within the control system.
Despite being a non-redundant communication node, it is equipped with a dual-redundant power supply (100–120 V AC) to enhance hardware availability and operational stability.
The CU2T connector includes an integrated terminator, making this unit suitable as the final node in an ESB bus chain. The /NDEL license is pre-installed, authorizing the node for system integration within CENTUM VP.
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Primary Function: ESB bus expansion node (non-redundant communication)
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Power Supply: Dual-redundant (100–120 V AC)
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Connector Type: CU2T (with integrated termination)
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Bus Role: Terminal node (end-of-chain)
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Software License: /NDEL included
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Application Focus: Non-critical, cost-efficient I/O expansion
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Identification | ANB10N-410/CU2T/NDEL |
| System Role | Non-redundant ESB bus node unit |
| Communication Redundancy | Single ESB bus (non-redundant) |
| Power Supply Redundancy | Dual-redundant (parallel configuration) |
| Input Voltage | 100–120 V AC (50/60 Hz) |
| Power Consumption | 200 VA / 120 W (depends on load) |
| Connector Interface | CU2T (integrated terminator) |
| Bus Termination | Includes 2 × S9564FA terminators |
| Software Licensing | /NDEL (node expansion license included) |
| I/O Module Capacity | Up to 8 I/O modules |
| Mounting Standard | 19-inch rack mount (8U) |
| Explosion Protection | Basic type (non-Ex) |
| Net Weight | 10 kg |
Operational Applications
The ANB10N-410/CU2T/NDEL is typically used in utility systems, water treatment plants, and non-critical auxiliary control loops.
It is especially suitable for:
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Non-critical I/O expansion
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Cost-sensitive industrial control architectures
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Terminal nodes in ESB bus chains
By combining dual-redundant power with non-redundant communication, it offers a balanced solution for applications where availability is important but full redundancy is not required.
Technical FAQ
Q: What is the difference between the ANB10N and ANB10D models?
A: The ANB10N uses a non-redundant ESB bus communication structure, while the ANB10D supports dual-redundant communication, making it suitable for mission-critical applications requiring higher fault tolerance.
Q: Why is the CU2T connector required for this node?
A: The CU2T connector includes an integrated terminator, which is required for the final node in an ESB bus chain. Proper termination prevents signal reflections and ensures stable communication across the bus.
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| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
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| 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. |
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| 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. |
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| 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. |
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