{"product_id":"yokogawa-vf701-s2-centum-vp-vnet-ip-interface-card","title":"YOKOGAWA VF701 S2 CENTUM VP Vnet\/IP Interface Card","description":"\u003ch2\u003eYOKOGAWA VF701 S2 Vnet\/IP Interface Card\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed network communication in Yokogawa DCS platforms, the \u003cstrong\u003eYOKOGAWA VF701 S2\u003c\/strong\u003e (\u003cstrong\u003eVF701\u003c\/strong\u003e Vnet\/IP Interface Card) provides direct physical\/electrical execution. The module enables full-duplex, real-time data transfer across control bus subnets to link engineering workstations and field controllers within CENTUM VP and ProSafe-RS control architectures.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eVF701 S2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e180.97 mm x 21.59 mm x 126.31 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eStandard backplane power from host station\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interface\u003c\/td\u003e\n\u003ctd\u003eVnet\/IP dual-redundant bus network\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Host Systems\u003c\/td\u003e\n\u003ctd\u003eCENTUM VP \/ ProSafe-RS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCPU Minimum Requirements\u003c\/td\u003e\n\u003ctd\u003eIntel Core2 Duo (2.13 GHz) or Xeon Dual-Core (2.0 GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Minimum Requirements\u003c\/td\u003e\n\u003ctd\u003e6 GB RAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Performance and Signal Isolation\u003c\/h3\u003e\n\u003cp\u003eThe YOKOGAWA VF701 S2 executes low-latency packet transmission over redundant Vnet\/IP Ethernet subnets to maintain real-time synchronization between human-machine interfaces and controller units. Channel-to-channel isolation on associated field I\/O interfaces prevents ground potential differentials from interfering with 4-20 mA HART loop protocol communications. Internal signal processing circuits mitigate electromagnetic interference and voltage transients, preserving data frame integrity across high-density network loops. Cold junction compensation (CJC) references on connected analog input blocks remain stable as the interface card maintains consistent heat dissipation profiles across host PCI slots.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What network topology does the VF701 S2 interface card support?\u003c\/p\u003e\n\u003cp\u003eA: The module supports dual-redundant Vnet\/IP network configurations using standard RJ45 copper connections or optical transceivers on independent subnets.\u003c\/p\u003e\n\u003cp\u003eQ: Are specific host PC system specifications required for card installation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the host station requires a minimum processing platform consisting of an Intel Core2 Duo (2.13 GHz) or Xeon Dual-Core (2.0 GHz) CPU and at least 6 GB of system RAM.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInsert the interface card into a designated PCI bus slot on the host station chassis after verifying that all system power feeds are turned off. Secure the mounting bracket retaining screw to ensure chassis grounding and mechanical retention against industrial vibration. Connect dual-redundant Ethernet patch cables to the primary and secondary Vnet\/IP ports, maintaining a minimum bend radius of 50 mm along cable trunks. Verify that field wiring and network cables maintain physical separation from high-voltage power lines inside cabinet conduits to suppress electromagnetic noise coupling.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43866856554586,"sku":"VF701 S2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/849..jpg?v=1787112049","url":"https:\/\/www.spareoil.com\/products\/yokogawa-vf701-s2-centum-vp-vnet-ip-interface-card","provider":"SpareOil Automation","version":"1.0","type":"link"}