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Sumset International Trading Co.,Ltd

  • China,Xiamen ,Fujian
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China Yokogawa EC401-50 ESB Bus Coupler Module for CENTUM VP & FIO Systems
China Yokogawa EC401-50 ESB Bus Coupler Module for CENTUM VP & FIO Systems

  1. China Yokogawa EC401-50 ESB Bus Coupler Module for CENTUM VP & FIO Systems
  2. China Yokogawa EC401-50 ESB Bus Coupler Module for CENTUM VP & FIO Systems
  3. China Yokogawa EC401-50 ESB Bus Coupler Module for CENTUM VP & FIO Systems
  4. China Yokogawa EC401-50 ESB Bus Coupler Module for CENTUM VP & FIO Systems

Yokogawa EC401-50 ESB Bus Coupler Module for CENTUM VP & FIO Systems

  1. MOQ: 1
  2. Price: $2300
  3. Get Latest Price
Model number EC401-50
Payment Terms T/T
Condition New
Supply Ability 999
Product ID Yokogawa EC401-50 ESB Bus Coupler Module
Delivery Time 5-7days
Series EC401-50
Function Good
Warranty 1 Year
Model Number EC401-50
Brand Name Yokogawa
Certification COO ,COC ,CQ
Place of Origin Japan

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  1. Product Details
  2. Company Details

Product Specification

Model number EC401-50 Payment Terms T/T
Condition New Supply Ability 999
Product ID Yokogawa EC401-50 ESB Bus Coupler Module Delivery Time 5-7days
Series EC401-50 Function Good
Warranty 1 Year Model Number EC401-50
Brand Name Yokogawa Certification COO ,COC ,CQ
Place of Origin Japan
High Light Yokogawa EC401-50 ESB Bus CouplerCENTUM VP FIO Bus Coupler ModulePLC Module with ESB Bus Coupler
Yokogawa EC401-50 ESB Bus Coupler Module
Product Overview

Reliable field bus communication is the backbone of a stable distributed control system. As industrial plants continue to expand their automation infrastructure, dependable communication between Field Control Units (FCUs) and remote I/O node units becomes essential for maintaining continuous production and minimizing system downtime. The Yokogawa EC401-50 is a dedicated ESB Bus Coupler Module designed for CENTUM VP, CENTUM CS 3000, and FIO/N-IO architectures. It provides a stable ESB bus interface, enabling high-speed communication between the FCU and ESB Node Units while supporting reliable long-term operation in demanding industrial environments.

Technical Specifications
Model Number EC401-50
Other Models AAI135-S00
ALR121-S01
AAI135-S00
AAI141-S00
AAV144-S50
ADR541-P00
ADR541-P50
Product Images


Engineer's Advice

The EC401-50 is commonly used in process industries where reliable communication between Field Control Units and remote I/O stations is essential for continuous operation. Its primary function is to provide a stable ESB bus interface, supporting high-speed data exchange and redundant communication architecture. Using the correct ESB Bus Coupler helps improve network reliability, simplify system maintenance, and reduce the risk of communication-related downtime.

Global Applications

Saudi Arabia, UAE, Germany, Brazil, India, and more than a hundred other countries

Typical Applications
  • Factory Automation
  • Machine Control
  • Chemical Processing
  • Water & Wastewater Treatment
  • Packaging Equipment
  • Power Generation
  • Process Manufacturing
Application Scenario
Our Advantages
  • Over 10 years of experience in supplying automation modules
  • Products exported to more than 50 countries
  • Established long-term partnerships with international logistics providers including DHL, FedEx and UPS, ensuring fast delivery
  • Large in-stock inventory for quick delivery and short lead times
Frequently Asked Questions
What incoterm is the quote based on?
All quotes are based on EXW.
What payment terms are accepted?
We accept 100% T/T before shipping.
What is the primary function of the EC401-50?
The EC401-50 serves as an ESB Bus Coupler Module, providing communication between the Field Control Unit (FCU) and ESB Node Units within Yokogawa FIO and N-IO systems.
Can the EC401-50 support redundant configurations?
According to Yokogawa documentation, installing EC401 modules in Slot 7 and Slot 8 enables a dual-redundant ESB bus configuration.
What is the product warranty period?
Warranty for 1 year.
Installation Requirements

Professional installation is essential to ensure optimal performance, operational safety, and compliance with industry standards. Proper implementation is critical for reliable system integration and long-term operational efficiency.

  • Professional installation required for optimal performance and safety
  • Ensure proper mounting and adequate ventilation
  • Comply with all applicable electrical safety standards

Company Details

Bronze Gleitlager

,

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 and 

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 from Quality China Factory
  • Business Type:

    Trading Company

  • Year Established:

    2014

  • Total Annual:

    1000000-20000000

  • Employee Number:

    20~35

  • Ecer Certification:

    Verified Supplier

Sumset International Trading Co.,Ltd Is A Professional Supplier For Industrial Automation Spare Parts. We specialize in PLC modules, DCS control cards, ESD control cards, turbine supervisory, vibration monitoring and asset protection system. We Are The World's Leading Industrial Equipment Supplier... Sumset International Trading Co.,Ltd Is A Professional Supplier For Industrial Automation Spare Parts. We specialize in PLC modules, DCS control cards, ESD control cards, turbine supervisory, vibration monitoring and asset protection system. We Are The World's Leading Industrial Equipment Supplier...

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Get in touch with us

  • Reach Us
  • Sumset International Trading Co.,Ltd
  • Room 1503, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China 361001
  • https://www.plc-modules.com/

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