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Network Interface Overview
The Yokogawa VI701 S1 Vnet/IP Interface Card is a high-performance communication interface designed to connect PC-based Human Interface Stations (HIS) and engineering workstations to the Yokogawa Vnet/IP control network. Installed in a standard PCI slot, the VI701 S1 provides deterministic, high-speed network communication for CENTUM distributed control systems, ensuring reliable data exchange between operator stations, controllers, and other network devices.
Developed for continuous industrial operation, the VI701 S1 combines robust hardware, excellent communication stability, and seamless compatibility with Yokogawa automation platforms. It is an ideal solution for system integration, plant modernization, and maintenance projects requiring dependable Vnet/IP connectivity. The VI701 is a PCI-based interface card supporting 1000BASE-T Vnet/IP communication for CENTUM systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Yokogawa |
| Model | VI701 S1 |
| Product Type | Vnet/IP Interface Card |
| Communication Network | Vnet/IP |
| Communication Speed | 1000 Mbps Full Duplex |
| Ethernet Standard | 1000BASE-T |
| Connector Type | RJ45 |
| Cable Requirement | CAT5e UTP Ethernet Cable |
| Maximum Transmission Distance | 100 m |
| PCI Interface | PCI Specification Rev. 3.0 |
| Bus Width / Frequency | 32-bit / 33 MHz |
| Power Supply Voltage | 5 V |
| Signal Voltage | 3.3 V / 5 V |
| Maximum Current Consumption | 2.5 A |
| Dimensions (H × W) | 106.68 × 167.64 mm |
| Approximate Weight | 0.20 kg |
