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Product Introduction
The Yokogawa ANB11D-215/BU2B Fiber Optic ESB Bus Node Unit is designed to deliver high-speed, reliable communication in Ethernet Smart Bus (ESB) networks, with a focus on long-distance, high-bandwidth data transfer. By utilizing fiber optic communication, this node unit is ideal for applications that demand secure, high-performance connectivity, especially in environments where electrical interference or signal degradation is a concern.
The ANB11D-215/BU2B offers the unique advantage of supporting fiber optics for data transmission, allowing the system to transmit signals over extended distances without the loss of quality. This ensures superior communication reliability in large-scale systems like Distributed Control Systems (DCS) and SCADA systems, which require real-time, secure, and high-volume data transfers.
Designed for industrial applications, this fiber optic ESB node unit enables seamless integration into existing network architectures, ensuring both flexibility and scalability. The unit is engineered for environments that require minimal downtime and robust system performance, making it the ideal solution for industries such as process control, automation, energy management, and more.
Product Parameters
| Parameter | Specification |
|---|---|
| Dimensions | 482.6 × 221.5 × 205 mm |
| Weight | 10 kg |
| Bus Interface | ESB (Ethernet Smart Bus) |
| Data Transfer Rate | 100 Mbps |
| Power Supply | 24 VDC ±10% |
| Mounting Type | Rack-Mounted |
| Protection Rating | IP20 |
| Operating Temperature | -10°C to +60°C |
| Communication Protocol | TCP/IP, Modbus |
| Power Consumption | 15W |
| Fiber Optic Interface | SC Fiber Optic, ST or SC Connector |
Product Applications
The Yokogawa ANB11D-215/BU2B Fiber Optic ESB Bus Node Unit is suited for a variety of industrial applications requiring reliable and high-speed communication. Its key applications include:
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Long-Distance Data Communication: Ideal for applications that need to transmit data over extended distances, such as remote field devices or across large industrial plants.
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Industrial Automation: Facilitates communication between sensors, controllers, and actuators in automated processes, ensuring smooth and reliable system operation.
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SCADA Systems: Essential in SCADA systems, enabling remote monitoring, control, and data acquisition from geographically dispersed assets.
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Distributed Control Systems (DCS): The unit ensures fast and secure data exchange in DCS applications, which are essential for managing complex industrial processes in real-time.
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Energy Management: Helps optimize energy consumption in large facilities by enabling real-time data communication for monitoring power usage and controlling electrical systems.
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Process Control Systems: Used in industries like chemical, oil & gas, and manufacturing, where timely data exchange is critical for maintaining process stability and efficiency.
Product Advantages
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High-Speed Fiber Optic Communication: The ANB11D-215/BU2B uses fiber optic cables for high-speed data transfer, ensuring faster and more reliable communication across long distances.
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Electromagnetic Interference Immunity: Fiber optics are immune to electromagnetic interference (EMI), ensuring stable and reliable data transmission even in electrically noisy environments.
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High Bandwidth Capacity: Fiber optics provide significantly higher bandwidth compared to traditional copper cables, making it suitable for handling large data volumes in complex systems.
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Scalable and Flexible Integration: The ANB11D-215/BU2B is highly scalable, allowing easy integration into large, expanding industrial networks.
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Compact and Space-Efficient: The unit’s rack-mounted design ensures efficient use of space, making it easy to install in control panels, server racks, and industrial enclosures.
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Enhanced System Reliability: Its robust build quality and IP20 protection make it ideal for use in harsh industrial environments, providing continuous and reliable communication.
FAQ
1. What is the communication method used by the ANB11D-215/BU2B?
The ANB11D-215/BU2B uses fiber optic communication, which allows for long-distance and high-speed data transfer without degradation in signal quality.
2. What are the power supply requirements for the unit?
The unit requires a 24 VDC ±10% power supply for operation.
3. What protocols are supported by the ANB11D-215/BU2B?
This unit supports TCP/IP and Modbus communication protocols, enabling integration into a wide range of industrial systems.
4. How does fiber optic communication benefit industrial applications?
Fiber optics offer high-speed data transmission, immunity to electromagnetic interference, and the ability to transmit over long distances, making it ideal for industrial communication systems.
5. What is the maximum data transfer rate of the ANB11D-215/BU2B?
The ANB11D-215/BU2B supports a data transfer rate of 100 Mbps, which is suitable for high-bandwidth industrial applications.
6. Can the ANB11D-215/BU2B be integrated into SCADA systems?
Yes, the ANB11D-215/BU2B is fully compatible with SCADA systems, allowing for remote monitoring and control of industrial operations.
7. What is the protection rating of the unit?
The ANB11D-215/BU2B has an IP20 protection rating, which provides protection against solid objects larger than 12mm but does not provide protection against water.
8. What is the weight of the ANB11D-215/BU2B?
The unit weighs 10 kg, making it a robust and reliable component suitable for industrial environments.
9. Can the ANB11D-215/BU2B be mounted in a standard rack?
Yes, the ANB11D-215/BU2B is designed for rack mounting, making it easy to integrate into control panels or server racks.
10. What temperature range does the ANB11D-215/BU2B support?
The unit operates within a temperature range of -10°C to +60°C, making it suitable for a variety of industrial environments.
Recommended Models in the Same Series/Related Models
| Model Number | Description |
|---|---|
| ANB11D-215/BU2N | Fiber Optic ESB Node Unit with Enhanced Connectivity |
| ANB10D-445/CU2N | ESB Bus Node Unit with Advanced Features |
| ANB11D-217/BU2T | High-Speed Fiber Optic Node for Industrial Networks |
| ANB10D-445/CU2T | Rack-Mountable ESB Node Unit |
| ANB11D-216/BU2N | Fiber Optic ESB Node with Redundancy Support |
| ANB11D-215/BU2T | Compact Fiber Optic ESB Node for Smaller Systems |
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