YOKOGAWA Network Interface Card

Your Leading YOKOGAWA Network Interface Card Supplier!

Joyoung International Trading Co., Limited has been serving tens of thousands of factories and traders around the world since 2013 and has a complete product service system, we specialize in supporting your installed control systems and drives through spare parts and repair services. Our products include VI702 Vnet/IP Interface Card, VI701 Vnet/IP Interface Card, VF701 Vnet/IP Interface Card, VF702 Control Bus Interface Card, etc.

YOKOGAWA VF701 VF702 VI701 VI702 Interface Card

Why Choose Us

Adequate Inventory

With over 10,000 items in stock, we help buyers reduce sourcing time and avoid production delays. Our ready-to-ship inventory supports fast order fulfillment and consistent supply.

Quality Assured

We supply original, factory-sealed components backed by a 12-month warranty. This ensures product reliability and reduces risk for your operations and maintenance planning.

Technical Support

Our team understands PLC, DCS, and industrial control systems, including legacy installations. We assist with part selection, compatibility checks, and ongoing support to help you maintain stable system performance.

Overview of YOKOGAWA Network Interface Card

A Yokogawa Network Interface Card (NIC), such as the commonly used VI702, is a specialized industrial PCI Express card designed to connect computers to Yokogawa's Vnet/IP real-time control network. It ensures high-speed, reliable communication between PCs, controllers, and field devices in process control systems like CENTUM VP, acting as a bridge for data exchange, monitoring, and engineering functions.

Product Specification

We offers the following product specifications

Brand	YOKOGAWA
Model	VF701 VF702 VI701 VI702
PN Number	VF701 VF702 VI701 VI702
Description	Interface Card
Origin	Singapore
Dimension	17157cm
Weight	0.35kg

Product features

Function:
Serves as an interface between PCI Express and Vnet/IP.
Communication speed: 1 Gbps full-duplex connection.

Connection specifications:
Cable: CAT5e (enhanced Category 5 cable), UTP transmission: 1000BASE-T compliant, Connector: RJ45 connector, Maximum distance: 100 meters (distance between VI702 and Layer 2 switch).

PCI Express specifications:
Applicable version: PCI Express CEM specification 1.0a x1, 2.5 GT/s signal, the card can be installed in a PCI Express slot (x1 to x16), not in a PCI slot.

Voltage:
Power supply voltage: 3.3 V ± 9%.
Current consumption: 2.5 A maximum.

Part names and functions:
RDY lamp: Lights up when the diagnostic card is normal.
RCV lamp: Lights up when a signal is detected on the control bus.
SND lamp: Lights up when a signal is sent to the control bus.
Ethernet connector: Connects to CAT5e (enhanced Category 5 cable).

Compatibility:
The Vnet/IP interface of VI702 is compatible with VI701 card, so VI701 card and VI702 card can be installed on the same bus. In addition, setting the domain number and station number of VI702 card can be done like VI701 card.

YOKOGAWA VF701 VF702 VI701 VI702 Interface Card

Components

01/

Controller
The controller is a crucial component of a NIC card. It acts as a mini CPU, processing the data received by the card.

02/

Boot ROM (Read-only Memory) Slot
The NIC card often includes a slot for a boot ROM chip. This chip contains firmware that allows the card to perform certain functions, such as network booting.

03/

Interface Port
The NIC card has an interface port that connects to the computer or device. This port can be in various forms, such as Ethernet ports, Wi-Fi antennas, or other types of connectors.

04/

Bus Interface
The NIC card connects to the computer's motherboard via a bus interface. This interface allows the card to communicate with the computer's CPU and memory.

05/

LED Indicators
NIC cards usually have LED indicators that provide visual feedback about the card's status. These indicators may show link activity, network connectivity, or other relevant information.

06/

Bracket
The bracket is a metal or plastic component that attaches the NIC card to the computer's chassis. It ensures proper alignment and secure installation of the card.

Other Services

All of our Equipment will be fully checked by our quality control department before the shipment. We guarantee all of have a one-year warranty (quick-wear parts not included).
Training details: Operation principles, system, and structure, safety and maintenance, software processing technique, etc.
However, we would like to handle it as follows once malfunction occurs:
a.We guarantee that we will give you a clear reply within 24 hours.
b.Customer service staff will assist you in analyzing the malfunction to locate the cause.
c.If the malfunction is caused by improper operation of software and other soft faults, we will help solve the problem online.
d.We will offer plenty of online support, like detailed technical and installation instructions via email, video, and telephone.

Certifications

Package & Delivery

Package: Standard export package or Custom
Delivery: By air express, by sea

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FAQ

Q: What is a Yokogawa Network Interface Card (NIC)?

A: A Yokogawa Network Interface Card is a communication module used within Yokogawa control systems to enable data exchange between controllers, I/O subsystems, and supervisory networks.

Q: Which systems typically use Yokogawa NICs?

A: These cards are commonly used in Yokogawa CENTUM CS3000 and CENTUM VP distributed control systems, as well as related automation platforms.

Q: What communication protocols are supported by Yokogawa NICs?

A: Depending on the model, they support industrial Ethernet, proprietary Yokogawa communication protocols, and integration interfaces for third-party systems.

Q: What are the key benefits of using Yokogawa Network Interface Cards?

A: Key benefits include high data reliability, deterministic communication, seamless system integration, and support for redundant network architectures.

Q: How do these cards contribute to system performance?

A: They enable fast and stable data transmission between system components, ensuring real-time control and efficient process monitoring.

Q: What should buyers consider when selecting a Yokogawa NIC?

A: Buyers should evaluate compatibility with existing systems, supported communication protocols, redundancy requirements, and lifecycle support availability.

Q: Why choose Yokogawa Network Interface Cards over alternative solutions?

A: Yokogawa NICs offer proven reliability, optimized performance within Yokogawa systems, and strong vendor support, making them a dependable choice for critical industrial networks.

Q: About the product status and warranty period

A: Brand new and original with one year warranty.

Q: Delivery time

A: For stock products, we will send goods to you within 2-3 days after receiving the payment.
If we do not have them in stock, usually according to the manufacturer's production cycle.

Q: Payment methods

A: 1. We only accpet 100% T/T before shipping;
2. For items with lead time, 30% deposit in advance, 70% balance before shipping;
3. If you have agent in China, please contact us for RMB transfer.

Q: Can you give me a discount?

A: Discount is available, but we have to see the real quantity, we have different price based on different quantity, how much discounts is determined by the quantity, moreover, our price is very competitive in the field.

As one of the leading yokogawa network interface card manufacturers and suppliers in China, we warmly welcome you to buy discount yokogawa network interface card from our company. Contact us for more cheap products.

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