ProductPRODUCT
Featured products
Contact Us
- Yokogawa
- EC401-10 S3
- ESB Bus Coupler Module
- Japan
- 130 x 129.5 x 32.8 mm
- 0.24 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 9
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Product Overview
The Yokogawa EC401-10 S3 is an ESB Bus Coupler Module used in Yokogawa distributed control systems (DCS). It provides coupling and communication management for the ESB (Extended Serial Bus) network, enabling coordinated data exchange between processors, I/O modules, and other control system components.
It is designed for high-reliability industrial environments where continuous, real-time communication and stable system synchronization are essential.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Yokogawa |
| Model | EC401-10 S3 |
| Product Type | ESB Bus Coupler Module |
| Function | ESB communication interface |
| Application | Distributed Control System (DCS) |
| Mounting Type | Rack-mounted module |
| Communication | ESB (Extended Serial Bus) |
| Operating Environment | Industrial automation systems |
| Dimensions | 130 × 129.5 × 32.8 mm |
| Weight | 0.24 kg |
Function and Working Principle
The EC401-10 S3 operates as a communication bridge within Yokogawa ESB architecture. Its main functions include:
- Coupling ESB bus segments for system-wide connectivity
- Enabling data exchange between processor and I/O subsystems
- Maintaining synchronized real-time communication across modules
- Supporting diagnostic and operational data transfer within the system
It continuously manages communication traffic to ensure stable and efficient control system performance.
Role in Industrial Systems
This module provides:
- Reliable ESB network communication
- Coordination between distributed control components
- Real-time data transfer for process automation
- System-wide synchronization and diagnostics
It is a key component in Yokogawa ESB-based distributed control architectures.
Industrial Applications
- Oil and gas processing facilities
- Petrochemical and chemical plants
- Power generation systems
- Water and wastewater treatment plants
- Large-scale industrial automation systems
Installation Notes
- Installed in compatible Yokogawa system racks
- Requires correct ESB configuration and system addressing
- Proper grounding and cabinet ventilation are required
- Compatibility with connected modules must be verified before commissioning
Compatible Equipment
- Yokogawa ESB-based DCS systems
- Yokogawa processor modules
- Yokogawa I/O modules
- Industrial automation communication networks
Key Advantages
- Stable and reliable ESB communication performance
- Real-time data exchange capability
- Seamless integration with Yokogawa systems
- Compact industrial-grade construction
- Supports large-scale distributed control architectures
Limitations
- Designed specifically for Yokogawa ESB systems
- Requires compatible system infrastructure
- Limited interoperability with third-party automation platforms
Conclusion
The Yokogawa EC401-10 S3 ESB Bus Coupler Module is a reliable communication component used in Yokogawa distributed control systems.
It ensures stable ESB bus connectivity and synchronized data transfer, supporting efficient and continuous industrial automation and process control operations.