Yokogawa EC402-50 ESB Bus Coupler Module
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Yokogawa EC402-50 ESB Bus Coupler Module
Product Overview
The Yokogawa EC402-50 ESB Bus Coupler Module serves as a vital communication interface within Yokogawa control systems, providing seamless connectivity between Enhanced System Bus (ESB) networks and field I/O modules. Designed for high-speed, stable data transfer, the EC402-50 ensures efficient communication in distributed control architectures, enhancing system reliability, scalability, and real-time performance. Its rugged construction makes it ideal for demanding industrial environments such as power generation, process industries, and large-scale automation systems.
Key Features
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Enhanced System Bus (ESB) Compatibility – Ensures reliable, high-speed communication within Yokogawa control networks
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Stable and Efficient Data Transmission – Provides consistent, error-free signal exchange between system components
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Compact Modular Design – Facilitates easy installation and system expansion in control cabinets
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Industrial-Grade Durability – Engineered to withstand electrical noise, mechanical stress, and temperature fluctuations
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Diagnostic Indicators – Integrated status LEDs support real-time system monitoring and troubleshooting
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Seamless System Integration – Fully compatible with Yokogawa CENTUM VP, CS 3000, and other DCS platforms
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 130 x 129.5 x 32.8 mm |
| Weight | 0.24 kg |
Electrical Characteristics
| Item | Specification |
|---|---|
| Power Supply | Provided via system backplane |
| Communication Protocol | Enhanced System Bus (ESB) Standard |
| Isolation | System and channel isolation for enhanced reliability |
Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5%–95% RH (non-condensing) |
| Vibration Resistance | Compliant with IEC industrial standards |
System Compatibility
| Item | Specification |
|---|---|
| Compatible Systems | Yokogawa CENTUM VP, CENTUM CS 3000, and other Yokogawa DCS platforms |
Industry Applications
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Process Automation – Supports efficient communication across distributed control networks in complex processes
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Power Generation – Facilitates stable data exchange in turbine, generator, and grid management systems
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Oil & Gas – Ensures reliable system communication in offshore platforms, refineries, and pipelines
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Water & Wastewater Treatment – Provides secure communication channels for treatment plants and pumping stations
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Manufacturing Automation – Enables scalable, modular expansion of factory control and monitoring systems
The Yokogawa EC402-50 ESB Bus Coupler Module offers a robust, high-performance communication interface essential for stable operation of Yokogawa control systems. Its compact design, reliable data handling, and compatibility with ESB networks make it an indispensable component for modern industrial automation environments.
Yokogawa EC402-50 ESB Bus Coupler Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether you\\\\\\\\\\\\\\\’re looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
