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Yokogawa EC402-50 ESB Bus Coupler Module
Manufacturer: Yokogawa
Product Number: EC402-50
Category: ESB Bus Coupler Module (Yokogawa control systems)
Network: ESB (Enhanced System Bus)
System Compatibility: Yokogawa control systems
Function: Provides seamless connectivity between ESB networks and field I/O modules for high-speed communication
Product Description
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
-
Enhanced System Bus (ESB) Compatibility–Ensures reliable, high-speed communication within Yokogawa control networks
-
Stable and Efficient Data Transmission–Provides consistent, error-free signal exchange between system components
-
Compact Modular Design–Facilitates easy installation and system expansion in control cabinets
-
Industrial-Grade Durability–Engineered to withstand electrical noise, mechanical stress, and temperature fluctuations
-
Diagnostic Indicators–Integrated status LEDs support real-time system monitoring and troubleshooting
-
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
-
Process Automation–Supports efficient communication across distributed control networks in complex processes
-
Power Generation–Facilitates stable data exchange in turbine, generator, and grid management systems
-
Oil & Gas–Ensures reliable system communication in offshore platforms, refineries, and pipelines
-
Water & Wastewater Treatment–Provides secure communication channels for treatment plants and pumping stations
-
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
Manufacturer: Yokogawa
Product Number: EC402-50
Category: ESB Bus Coupler Module (Yokogawa control systems)
Network: ESB (Enhanced System Bus)
System Compatibility: Yokogawa control systems
Function: Provides seamless connectivity between ESB networks and field I/O modules for high-speed communication
Product Description
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
-
Enhanced System Bus (ESB) Compatibility–Ensures reliable, high-speed communication within Yokogawa control networks
-
Stable and Efficient Data Transmission–Provides consistent, error-free signal exchange between system components
-
Compact Modular Design–Facilitates easy installation and system expansion in control cabinets
-
Industrial-Grade Durability–Engineered to withstand electrical noise, mechanical stress, and temperature fluctuations
-
Diagnostic Indicators–Integrated status LEDs support real-time system monitoring and troubleshooting
-
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
-
Process Automation–Supports efficient communication across distributed control networks in complex processes
-
Power Generation–Facilitates stable data exchange in turbine, generator, and grid management systems
-
Oil & Gas–Ensures reliable system communication in offshore platforms, refineries, and pipelines
-
Water & Wastewater Treatment–Provides secure communication channels for treatment plants and pumping stations
-
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.
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