Yokogawa VF701 Vnet/IP Interface Card

Frequently Asked Questions (FAQ)

Q1: What is the primary function of the VF701 (VI702) Vnet/IP Interface Card?
A1: The VF701 serves as an interface between a computer’s PCI Express slot and Yokogawa’s Vnet/IP control network, enabling high-speed communication for control system integration.

Q2: Can the VI702 card be used in a standard PCI slot?
A2: No, the VI702 is designed exclusively for PCI Express slots and is not compatible with standard PCI slots.

Q3: What communication speed does the VI702 support?
A3: It supports 1 Gbps full-duplex communication over a 1000BASE-T Ethernet interface.

Q4: What type of cable and connector are required for proper connection?
A4: A CAT5e UTP cable with an RJ45 connector is required. The maximum supported cable length is 100 meters.

Q5: What power specifications does the interface card require?
A5: It requires a 3.3 V ± 9% power supply with a maximum current draw of 2.5 A.

Q6: What do the RDY, RCV, and SND lamps indicate?
A6: The RDY lamp indicates the card is operating normally, the RCV lamp lights when receiving signals, and the SND lamp lights when sending signals on the control bus.

Q7: Is the VI702 compliant with specific PCIe revisions?
A7: Yes, it complies with PCI Express CEM Specification 1.0a and supports 2.5 GT/s signaling on a x1 lane interface.

Q8: What are the physical dimensions and weight of the VI702 card?
A8: The dimensions are 180.97 mm (W) x 21.59 mm (D) x 126.31 mm (H), and it weighs approximately 0.18 kg.

VF701 Vnet/IP Interface Card Yokogawa

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