Product Description
The EB511-10 is a high-reliability communication gateway developed for Yokogawa’s legacy CENTUM CS and modern CENTUM VP distributed control systems. Serving as a primary ER Bus interface, this module facilitates the deterministic exchange of data between the Field Control Station (FCS) and remote I/O nodes. It is engineered to maintain high-integrity signal processing in complex network topologies, ensuring that field data is synchronized with the central control logic without latency bottlenecks.
Utilizing a 10BASE-2 physical layer for its backbone, the EB511-10 is optimized for industrial environments requiring robust electrical isolation and noise immunity. Its design allows for seamless integration with various protocol translators, supporting the conversion and transmission of high-level industrial bus signals across the specialized Yokogawa ER network. This module is essential for maintaining connectivity in distributed architectures across refineries, power plants, and chemical processing facilities.
Technical Specifications
| Specification | Details |
|---|---|
| Model Designation | EB511-10 |
| Hardware Function | ER Bus Interface / Communication Module |
| System Architecture | Optimized for CENTUM CS 3000 and CENTUM VP |
| Physical Layer Standard | IEEE 802.3 10BASE-2 (Coaxial) |
| Protocol Support | Transparent bridging for FOUNDATION Fieldbus, PROFIBUS, HART, and Modbus via system integration |
| Interface Connection | Proprietary ER bus interface connector |
| Power Source | Direct supply via the system rack backplane |
| Operating Temperature Range | 0°C to 50°C |
| Physical Footprint | 25 mm (W) x 127 mm (H) x 127 mm (D) |
| Unit Weight | 0.3 kg |
Application Scenarios
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Remote I/O Linking: Connecting distant I/O racks to the Field Control Unit via a 10BASE-2 coaxial bus.
-
DCS Network Maintenance: Replacing aging bus interface units in existing CENTUM CS systems to restore network stability.
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Signal Integration: Providing the backbone for multi-protocol field device communication within the Yokogawa ecosystem.
Frequently Asked Questions
Does the EB511-10 require external power?
No, the EB511-10 draws all necessary operating voltage directly from the system backplane once seated in the appropriate interface slot.
Is this module compatible with the latest Vnet/IP controllers?
While designed for ER Bus architecture, the EB511-10 is often used in mixed systems where legacy ER nodes are integrated into newer CENTUM VP environments through specific bridge modules.
| 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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