{"product_id":"vi702-yokogawa-vnet-ip-interface-card","title":"VI702 | Yokogawa | Vnet\/IP Interface Card","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa VI702\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eVI702\u003c\/strong\u003e Vnet\/IP Interface Card, operates as a dedicated hardware component for deterministic Ethernet communication within CENTUM VP control networks.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eVI702\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.18 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003eMax. 2.5 A at 3.3 V ± 9 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eVnet\/IP Interface Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReplacement For\u003c\/th\u003e\n\u003ctd\u003eV1701 Vnet\/IP Interface Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIndicators\u003c\/th\u003e\n\u003ctd\u003eRDY lamp (diagnostic normal), RCV lamp (bus signal detected), SND lamp (bus signal transmitted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEthernet Connector\u003c\/th\u003e\n\u003ctd\u003eCAT5e cable interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol\u003c\/h3\u003e\n\u003cp\u003eThe VI702 integrates seamlessly with Yokogawa’s distributed control architecture, supporting deterministic Ethernet communication. While primarily designed for Vnet\/IP, the card maintains compatibility with instrumentation networks utilizing \u003cstrong\u003e4-20 mA HART loop protocol\u003c\/strong\u003e, ensuring channel-to-channel isolation and stable signal transmission across redundant paths.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Does the VI702 card support hot-swap installation? A: No, the card requires system power-down before insertion or removal to avoid backplane bus disruption.\u003c\/p\u003e\n\u003cp\u003eQ: What is the function of the RDY lamp? A: The RDY lamp illuminates when the card completes internal diagnostics and is operational.\u003c\/p\u003e\n\u003cp\u003eQ: How does redundancy switching occur in dual-path configurations? A: Redundancy switching is handled by the Vnet\/IP protocol stack, with negligible delay under normal conditions.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInsert the VI702 into the designated FCU slot with firm mechanical engagement.\u003c\/li\u003e\n\u003cli\u003eConnect CAT5e cabling with proper shielding; maintain single-point grounding to prevent ground loops.\u003c\/li\u003e\n\u003cli\u003eSeparate Ethernet cabling from high-voltage wiring to minimize electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eVerify indicator lamps during commissioning to confirm bus activity and card readiness.\u003c\/li\u003e\n\u003cli\u003eEnsure redundant paths are validated during system integration testing.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":47616286064830,"sku":"VI702","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/VI701S1_1.jpg?v=1780641503","url":"https:\/\/www.autooiltech.com\/products\/vi702-yokogawa-vnet-ip-interface-card","provider":"AutoOilTech Limited","version":"1.0","type":"link"}