VF701 S3 Yokogawa CENTUM VP Datasheet & Technical Manual

Yokogawa VF701 S3 CENTUM VP Vnet/IP Interface Card

Yokogawa VF701 S3 CENTUM VP Vnet/IP Interface Card

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Yokogawa VF701 S3 Interface Card The Yokogawa VF701 S3, also cataloged as the VF701 S3 Interface Card, operates as a...

SKU: VF701 S3

Manufacturer: Yokogawa
Product No.: VF701 S3
Product Type: Interface Cards
Product Origin: JAPAN
Payment:T/T, Western Union
Weight: 100g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Yokogawa VF701 S3 Interface Card

The Yokogawa VF701 S3, also cataloged as the VF701 S3 Interface Card, operates as a dedicated hardware component for high-speed Vnet/IP bus communication management within CENTUM VP DCS platforms.

Hardware Specifications

Parameter	Specification
Model	VF701 S3
Brand	Yokogawa
Origin	Japan
Weight	0.1 kg
Dimensions	2.5 cm x 12.7 cm x 20.3 cm
Operating Temp	-10 to +60 deg C
Power Consumption	Standard Vnet/IP bus backplane power draw
Bus Architecture	Vnet/IP control network interface (100 Mbps Ethernet, redundant)
System Compatibility	Yokogawa CENTUM VP DCS platform
Redundancy	Dual-redundant execution support
Tariff Code	8517620050

Process Control and Channel Isolation

The Yokogawa VF701 S3 Interface Card executes real-time data frame transfers across the Vnet/IP control network, providing deterministic communication paths between field control units and human interface stations. Featuring channel-to-channel isolation and galvanic signal decoupling, the module prevents ground loop currents from interfering with core system logic. The card supports automatic switchover mechanics in dual-redundant configurations, maintaining steady data loop feedback without dropping active communication packets during primary bus interruption.

Frequently Asked Questions

Q: Does the VF701 S3 card support live insertion and removal during DCS execution?

A: Yes. Technicians can perform hot-swap procedures on the VF701 S3 within a powered CENTUM VP chassis without interrupting parallel Vnet/IP network traffic or tripping online control loops.

Q: What network medium does the VF701 S3 interface module utilize for redundant bus connections?

A: The board interfaces directly with dual-redundant Vnet/IP 100 Mbps Ethernet highways, handling automatic hardware-level fault detection and packet rerouting in real time.

Field Installation Guidelines

Observe ESD prevention protocols prior to extracting the interface card from its anti-static package. Ensure the target subrack slot aligns with the backplane guide rails before applying insertion pressure. Secure the top and bottom retaining screws to establish functional chassis ground grounding and eliminate signal noise interference across the Vnet/IP physical layer. Route all network cables with appropriate strain relief and maintain minimum bending radiuses to prevent micro-fractures in high-speed transmission lines.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

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Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

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Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.