Yokogawa ANB10D-421 ESB Bus Node Unit

Company Information
E-mail		[email protected]
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Overview

The Yokogawa ANB10D-421 ESB Bus Node Unit is designed for distributed control systems, providing reliable communication between field devices and the Field Control Unit (FCU). It supports both analog and digital I/O, supplies power to connected modules, and allows scalable system expansion with dual-redundant operation.

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Technical Specifications

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Applications

• Integration of analog and digital signals in DCS

• Redundant ESB bus networks for critical processes

• Scalable module expansion in industrial automation

• Operation in harsh environments

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Advantages

• Dual-redundant design ensures system reliability

• Stable power distribution to I/O modules

• Compact and standard 19-inch rack compatible

• Wide operating temperature range

• Node expansion support for scalability

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FAQ

1. What does the ANB10D-421 do?
It connects I/O modules to the ESB bus and supplies power to them.

2. Can it handle both analog and digital signals?
Yes, it supports both types.

3. How does redundancy work?
It operates in dual-redundant ESB bus configuration for high reliability.

4. What power sources are supported?
100–120 V AC, 220–240 V AC, and 24 V DC.

5. What is the operating temperature range?
-20°C to +60°C.

6. What is the node expansion function?
The /NDEL license allows additional nodes to be added.

7. How is it mounted?
Standard 19-inch rack with M5 screws.

8. What are the unit’s dimensions and weight?
482.6 × 221.5 × 205 mm, 10 kg.

9. How many connector units are required?
Two /CU2N connector units.

10. Is it suitable for harsh industrial environments?
Yes, it is designed for reliable operation in demanding conditions.

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FAQ

1. What does the ANB10D-421 do?
It connects I/O modules to the ESB bus and supplies power to them.

2. Can it handle both analog and digital signals?
Yes, it supports both types.

3. How does redundancy work?
It operates in dual-redundant ESB bus configuration for high reliability.

4. What power sources are supported?
100–120 V AC, 220–240 V AC, and 24 V DC.

5. What is the operating temperature range?
-20°C to +60°C.

6. What is the node expansion function?
The /NDEL license allows additional nodes to be added.

7. How is it mounted?
Standard 19-inch rack with M5 screws.

8. What are the unit’s dimensions and weight?
482.6 × 221.5 × 205 mm, 10 kg.

9. How many connector units are required?
Two /CU2N connector units.

10. Is it suitable for harsh industrial environments?
Yes, it is designed for reliable operation in demanding conditions.

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Popular Yokogawa Models

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