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Product Introduction
The Yokogawa ANB11D-215/BU2A Fiber Optic ESB Bus Node Unit is an advanced communication device designed to provide high-speed, secure data transfer within Ethernet Smart Bus (ESB) systems. This node unit offers the added benefit of fiber optic communication, which is ideal for long-distance transmission and environments with high electrical interference. It ensures robust and reliable data transmission across a wide array of industrial applications.
By utilizing fiber optics, the ANB11D-215/BU2A can support higher bandwidths and longer transmission distances compared to traditional copper cabling. This feature makes it highly suited for applications that require fast, long-distance communication over large-scale systems such as Distributed Control Systems (DCS) and SCADA systems.
The ANB11D-215/BU2A unit is engineered for environments that demand high reliability, offering secure and real-time communication for mission-critical processes. Its ease of integration with existing networks, combined with its high-performance capabilities, makes it an essential tool for modern industrial control systems.
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 |
| Status Indicators | LED Indicators |
| Fiber Optic Interface | SC Fiber Optic, ST or SC Connector |
Product Applications
The Yokogawa ANB11D-215/BU2A Fiber Optic ESB Bus Node Unit is highly versatile and well-suited for a wide range of industrial applications that require high-speed, reliable communication. Its key applications include:
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Long-Distance Data Transmission: The fiber optic capabilities make it ideal for systems that require data to be transmitted over long distances with minimal signal degradation.
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Industrial Automation: It facilitates seamless communication between various industrial devices, ensuring smooth and automated control processes.
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SCADA Systems: Essential in SCADA environments, the unit ensures fast and secure data transfer for remote monitoring and control of industrial systems.
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Distributed Control Systems (DCS): Integrated into DCS systems, it allows real-time data flow and ensures continuous control over complex industrial processes.
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Process Control: In industries like chemicals, oil & gas, and manufacturing, the ANB11D-215/BU2A ensures that critical data is transmitted efficiently and reliably, supporting real-time process control.
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Power and Energy Management: This unit is used to monitor and control power distribution, supporting the management of electrical grids and industrial energy systems.
Product Advantages
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High-Speed Fiber Optic Communication: The ANB11D-215/BU2A leverages fiber optic technology to provide high-speed communication, enabling large-scale, real-time data transfer over long distances.
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Increased Signal Integrity: Fiber optics are immune to electromagnetic interference, ensuring more stable and reliable data transmission compared to traditional copper cables.
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Enhanced Bandwidth: The use of fiber optic communication allows for greater bandwidth, which supports more devices and faster data transfer rates across the network.
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Space-Saving Design: The unit is rack-mounted and compact, making it ideal for installations in control rooms and equipment racks, where space is limited.
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Scalability: The ANB11D-215/BU2A is easily scalable, allowing for the integration of additional modules and devices, which is essential in growing industrial networks.
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Robust and Reliable: Built to withstand harsh industrial environments, the unit comes with an IP20 protection rating and operates in temperatures ranging from -10°C to +60°C, ensuring long-term reliability.
FAQ
1. What type of communication does the ANB11D-215/BU2A support?
The ANB11D-215/BU2A supports fiber optic communication, providing high-speed and long-distance data transmission.
2. What communication protocols are compatible with the ANB11D-215/BU2A?
This unit supports TCP/IP and Modbus communication protocols, enabling easy integration with various industrial systems and controllers.
3. What is the power supply requirement for the ANB11D-215/BU2A?
The unit requires a 24 VDC ±10% power supply to operate effectively.
4. How does fiber optic communication benefit industrial systems?
Fiber optics provide faster data transfer, higher bandwidth, and immunity to electromagnetic interference, making them ideal for high-performance and long-distance communication.
5. Can the ANB11D-215/BU2A be used with SCADA systems?
Yes, it is fully compatible with SCADA systems, allowing for efficient remote monitoring and control of industrial operations.
6. What is the operating temperature range of the ANB11D-215/BU2A?
The unit operates within a temperature range of -10°C to +60°C, suitable for various industrial environments.
7. Does the ANB11D-215/BU2A have a redundancy option?
While the unit does not have built-in redundancy, it can be integrated into a redundant ESB network to ensure high availability and fault tolerance.
8. What is the protection rating of the ANB11D-215/BU2A?
The ANB11D-215/BU2A has an IP20 protection rating, providing protection against solid objects larger than 12mm but not protection against water or dust.
9. What is the mounting style for the ANB11D-215/BU2A?
The unit is designed for rack mounting, making it suitable for installation in control panels or server racks.
10. What are the advantages of using fiber optics in industrial applications?
Fiber optics provide high bandwidth, long-distance transmission, and immunity to electrical interference, ensuring reliable and efficient communication in industrial settings.
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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