Présentation du produit
The Yokogawa VI702 Vnet/IP Interface Card is an essential communication module designed to enable high-speed and reliable network connectivity within Yokogawa’s distributed control systems (DCS). This interface card acts as a bridge between the system controller and Vnet/IP networks, facilitating seamless data exchange and integration sur various system components over Ethernet-based infrastructure.
By leveraging the Vnet/IP protocol, the VI702 card supports robust and scalable network communication, which is critical for modern industrial automation environments requiring flexibility, high throughput, and minimal latency. The card is engineered for stable operation in harsh industrial conditions, ensuring consistent performance and reduced downtime.
Spécifications du produit
| Parameter | Specification |
|---|---|
| Modèle Number | VI702 |
| Module Type | Vnet/IP Interface Card |
| Network Protocol | Vnet/IP (Ethernet-based) |
| Data Transfer Rate | 100 Mbps |
| Network Interface | RJ-45 Ethernet Connector |
| Communication Standard | IEEE 802.3 |
| Power Supply | Supplied by host system |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -25°C to 70°C |
| Relative Humidity | 5% to 95% non-condensing |
| Dimensions (WxHxD) | 180.97 x 21.59 x 126.31 mm |
| Poids | 0.18 kg |
| Mounting | Rack mount or slot installation |
| Protocol Support | TCP/IP, UDP, Vnet/IP |
| Diagnostic Features | Network status LEDs, error logging |
Applications
The VI702 Vnet/IP Interface Card is designed for use in a wide variety sur industrial automation and process control applications, including:
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Large-scale distributed control systems requiring Ethernet communication
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Integration sur field devices and controllers over Vnet/IP networks
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Real-time data exchange between control system components in chemical, petrochemical, and power plants
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Network expansion and system scalability in manufacturing and process industries
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Remote monitoring and diagnostics via Ethernet-based communication
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Facilities demanding high reliability and fast data transfer for critical process control
Advantages
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High-Speed Communication: Supports 100 Mbps Ethernet for fast and efficient data transfer.
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Robust Protocol Support: Full compliance with Vnet/IP and standard TCP/IP protocols ensures flexible integration.
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Reliable Operation: Designed for stable performance in industrial environments with wide temperature and humidity tolerances.
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Easy Installation: Fits standard rack or slot configurations for straightforward integration into existing systems.
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Network Diagnostics: Equipped with status LEDs and error logging to aid in troubleshooting and maintenance.
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Scalability: Enables system expansion and interconnection sur multiple devices over Ethernet infrastructure.
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Reduced Downtime: High reliability and built-in diagnostics reduce maintenance times and unexpected failures.
Questions fréquentes (FAQ)
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What network protocols does the VI702 support?
It supports Vnet/IP, TCP/IP, and UDP protocols for versatile communication. -
What is the maximum data transfer rate sur the card?
The card supports up to 100 Mbps Ethernet data transfer. -
How does the card connect physically to the network?
It uses a standard RJ-45 Ethernet connector. -
Can the VI702 interface card be installed in existing Yokogawa racks?
Yes, it is designed for rack or slot installation compatible with Yokogawa systems. -
What are the operating temperature limits?
The card operates reliably between 0°C and 55°C. -
Does the card provide any diagnostic features?
Yes, it includes network status LEDs and error logging capabilities. -
Is the VI702 compatible with older Yokogawa DCS models?
It is mainly designed for CENTUM VP systems but can integrate with other compatible Yokogawa DCS platforms. -
How is power supplied to the interface card?
Power is drawn from the host system; no external power supply is needed. -
Does it support redundant network configurations?
The card supports network redundancy through the Vnet/IP protocol features. -
Can this card be used for remote monitoring applications?
Yes, it enables remote access and monitoring through Ethernet-based communication.
Related Modèles (Same Series or Similar Functionality)
| Modèle Number | Description | Key Feature | Notes |
|---|---|---|---|
| VI701 | Vnet Interface Card | Vnet (non-IP) communication | Predecessor to VI702 |
| VI703 | Gigabit Vnet/IP Interface Card | 1 Gbps Ethernet support | Higher data rate |
| VI704 | Fiber Optic Vnet/IP Interface | Fiber optic network support | Enhanced noise immunitéy |
| VI705 | Redundant Vnet/IP Interface Card | Dual network ports for redundancy | Increased reliability |
| VI710 | Wireless Vnet/IP Interface | Wireless Ethernet support | For remote or mobile systems |
| VI720 | Vnet/IP Network Switch Module | Network segmentation | For large distributed systems |
Popular Yokogawa Modèles (Same Marque)
| Modèle Number | Description | Application | Key Feature |
|---|---|---|---|
| CENTUM VP Controller | Process control system controller | Centralized control | High reliability and scalability |
| YTA610 Temperature Transmitter | Temperature measurement device | Accurate temp sensing | Wide range sensor support |
| DPharp EJX Pressure Transmitter | Pressure measurement | Precise pressure control | Stable and robust |
| SMARTDAC+ GX Series | Data acquisition system | Multichannel data logging | High speed and flexible inputs |
| ProSafe-RS | Safety instrumented system | Process safety management | SIL certified safety features |
| Vnet/IP Network Switch | Industrial Ethernet switch | Network management | Supports Vnet/IP protocol |
Informations sur l'entreprise
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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