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- Yokogawa
- VF701
- Vnet/IP Interface Card
- Japan
- 180.97 x 21.59 x 126.31 mm
- 0.18 kg
- Xiamen, China
- New & In Stock
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Product Overview
The Yokogawa VF701 is a Vnet/IP interface card used in Yokogawa distributed control systems (DCS).
It provides high-speed communication between control stations, operator stations, and system components within the CENTUM VP architecture.
The VF701 is designed for modern industrial automation networks requiring fast, deterministic, and redundant communication over Ethernet-based Vnet/IP.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Yokogawa |
| Model | VF701 |
| Product Type | Vnet/IP Interface Card |
| System Platform | CENTUM VP |
| Network Type | Vnet/IP (Ethernet-based control network) |
| Communication Role | Control system data exchange |
| Interface Standard | Industrial Ethernet (Vnet/IP protocol) |
| Function | System communication interface |
Physical Specifications
| Parameter | Details |
|---|---|
| Dimensions | 180.97 × 21.59 × 126.31 mm |
| Weight | 0.18 kg |
Function and Working Principle
The VF701 functions as a high-speed communication interface module that enables real-time data exchange across Yokogawa control system nodes.
Core Working Principle
- Installed in a control station or communication node
- Connects to Vnet/IP industrial Ethernet network
- Transmits real-time process data between system components
- Ensures deterministic communication for control applications
- Supports synchronized operation across distributed stations
Key Functions
- Enables Vnet/IP communication in CENTUM VP systems
- Supports high-speed industrial Ethernet data exchange
- Provides interface between control stations and network backbone
- Ensures real-time process data synchronization
- Supports scalable distributed control system architecture
- Enhances system communication reliability and performance
System Role
Within a Yokogawa CENTUM VP system architecture:
- Field devices send data to I/O modules
- Control stations process field signals
- VF701 enables Vnet/IP network communication
- Data is exchanged between controllers and operator stations
- Engineering and monitoring stations access real-time process data
Industrial Applications
The VF701 is used in advanced industrial automation systems such as:
- Oil and gas facilities
- Petrochemical refineries
- Chemical processing plants
- Power generation stations
- LNG and offshore platforms
- Large-scale distributed control systems (DCS)
Key Features
- High-speed Vnet/IP Ethernet communication
- Designed for CENTUM VP distributed control systems
- Real-time deterministic data transmission
- Scalable network architecture support
- Strong integration with Yokogawa automation ecosystem
- Industrial-grade reliability and stability
Advantages
- Fast and stable control system communication
- Supports large-scale distributed architectures
- High reliability in continuous industrial operation
- Improved system synchronization and performance
- Future-ready Ethernet-based control network design
Installation Notes
- Installed in Yokogawa control system racks
- Requires Vnet/IP network configuration
- Must be integrated into CENTUM VP engineering environment
- Proper network segmentation and redundancy recommended
- Industrial environmental compliance required
FAQ
Q: What is VF701 used for?
It is used for Vnet/IP communication in Yokogawa CENTUM VP systems.
Q: Is it an Ethernet card?
Yes, it uses industrial Ethernet-based Vnet/IP protocol.
Q: Which systems support VF701?
CENTUM VP distributed control systems.
Q: What is its main function?
It enables real-time communication between distributed control system nodes.
Conclusion
The Yokogawa VF701 Vnet/IP Interface Card is a high-performance communication module designed for modern distributed control systems.
It enables fast, reliable, and scalable Ethernet-based communication within Yokogawa CENTUM VP architectures, supporting efficient industrial process automation.