Description
🔹 Product Description
The YOKOGAWA VI451-10 S3 Communication Module is an industrial communication interface module designed for Yokogawa automation and control systems. It provides data communication functions between field devices, controllers, and higher-level monitoring systems within distributed control system (DCS) environments.
The VI451-10 S3 belongs to the Yokogawa communication module family and is designed for integration into compatible CENTUM and industrial automation platforms. It supports system connectivity, data exchange, and network communication required for process monitoring and control applications.
This module is suitable for process industries, power plants, chemical facilities, and industrial automation installations. Before installation or replacement, verify the exact model, suffix code, system configuration, communication requirements, and compatibility with the existing Yokogawa control platform.

VI451-10 S3
📋 Product Datasheet
• Brand: YOKOGAWA
• Model: VI451-10 S3
• Series: VI450 Communication Module Series
• Product Name: Communication Module
• Product Type: Industrial DCS Communication Interface
• Application: Distributed Control System Communication
• Function: Data Exchange and Network Interface
• Communication Type: Yokogawa System Communication Interface
• Compatible System: Yokogawa CENTUM Automation Platform
• Mounting Type: Control Station / Rack Mounted
• Power Supply: System Backplane Supply
• Dimensions: Approx. 120 × 100 × 30 mm
• Weight: Approx. 0.3 kg
• Origin: Japan
• Condition: New / Used Condition To Be Confirmed
🔧 Key Features
• Yokogawa VI450 series communication technology
• Provides communication interface functions for DCS systems
• Supports data transmission between automation components
• Designed for industrial process-control environments
• Compact modular construction
• Suitable for Yokogawa system maintenance and expansion
• Supports reliable integration of control system components
• Useful as a replacement spare module for existing installations
⚙️ Application
The YOKOGAWA VI451-10 S3 Communication Module is designed for industrial automation systems requiring communication between control components and distributed process equipment. It helps transfer operational data and control information within Yokogawa DCS architectures.
Typical applications include oil and gas facilities, power generation plants, chemical processing systems, manufacturing automation, and other process-control environments using Yokogawa CENTUM platforms.
For replacement applications, confirm the complete VI451-10 S3 model designation, hardware revision, communication configuration, system software compatibility, and installed Yokogawa platform before commissioning.
❓ FAQ
Q1: What is the YOKOGAWA VI451-10 S3?
A: It is a communication module designed for Yokogawa industrial automation and DCS systems.
Q2: What is the main function of this module?
A: It provides communication and data exchange functions between compatible Yokogawa control system components.
Q3: Which systems use this module?
A: It is designed for compatible Yokogawa CENTUM and industrial control platforms.
Q4: Can VI451-10 S3 replace another communication module?
A: Replacement depends on the exact model, suffix code, system configuration, and communication requirements.
Q5: What should be checked before installation?
A: Verify the model number, hardware revision, communication settings, power supply, rack compatibility, and DCS configuration.
⭐ Recommended YOKOGAWA Models
- YOKOGAWA VI451-10 S3 | Communication Module
- YOKOGAWA VI701 | Communication Interface Module
- YOKOGAWA VI702 | Bus Interface Module
- YOKOGAWA SSB401-53 S1 | Bus Interface Module
- YOKOGAWA SAI143-H53 S3 | Analog Input Module
- YOKOGAWA ADV151-P13 S2 | Digital Input Module
- YOKOGAWA NFAI543-S01 S1 | Analog Output Module
- YOKOGAWA AAI543-S00 | Analog Output Module
- YOKOGAWA AAT141-S00 | Analog Input Module
- YOKOGAWA CP451-10 | Processor Module
