PRODUCT INFORMATIOM
VF702 Control Bus Interface Card
| Brand Name: |
Yokogawa |
Condition: |
100%New And Original |
| Product Name: |
VF702 |
Warranty: |
1Year |
| MOQ: |
1Piece |
Packing: |
Original Packing |
OVERVIEW
The Yokogawa DCS MODULE is an input/output module designed by Yokogawa for its CENTUM series of distributed control systems (DCS).
These modules offer high performance and a wide range of functions to meet the needs of a wide range of control systems. As an important part
of the CENTUM system, Yokogawa DCS MODULE plays a key role in the field of industrial automation and process control.
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PACKING
Professionalism: Our experienced team ensures that your goods are handled with care and expertise throughout the packaging process.
Environmental Friendliness: We prioritize sustainable practices, using eco-friendly materials and methods that minimize environmental impact.
Convenience: Our packaging services are designed to be hassle-free for you. We offer flexible options tailored to your specific needs and requirements.
Efficiency: With streamlined processes and attention to detail, we ensure efficient packaging that meets deadlines without compromising on quality.
FAQ
Q1: What is the Yokogawa VF702 used for?
It is a Control Bus Interface Card that connects a computer to Yokogawa's proprietary V-net control bus via a PCI Express interface and 10BASE-2 coaxial cabling, enabling the host to function as a node in CENTUM DCS environments .
Q2: What is the difference between VF702 and VI702?
The VF702 uses 10BASE-2 coaxial cable with BNC connectors. The VI702 is a different model that uses Vnet/IP (1000BASE-T) with RJ45 connectors and supports 1 Gbps speed. Some third-party listings incorrectly mix these specifications .
Q3: Does the VF702 support redundancy?
Yes, it has two independent BNC ports (BUS 1 and BUS 2) for dual-channel redundant V-net configurations .
Q4: Is the VF702 compatible with the older VF701?
Yes. The VF702 is backward compatible with the VF701, and both can coexist on the same V-net control bus. Domain and station number settings are identical to the VF701 .
Q5: Can the VF702 be installed in a traditional PCI slot?
No. It requires a PCI Express slot (x1 to x16). It cannot be installed in a traditional PCI slot .
Q6: What cable is required for the VF702?
A coaxial cable connected via a Model YCB146 T-type connector with BNC connectors. Maximum distance is 185 m using 10BASE-2 cable .
Q7: What are the power requirements?
3.3 V ±9%, with maximum current consumption of 2.4 A .
Q8: Is this a current or legacy product?
The VF702 is used in CENTUM VP / CS 3000 systems, which are mature platforms. It is backward compatible with the older VF701, indicating it is an upgrade/replacement path. Confirm current product status and availability with Yokogawa or an authorized distributor.
Q9: Where can I get technical documentation?
Official Yokogawa documentation, or an authorized distributor, is the authoritative source for specifications and compatibility.
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