{"product_id":"aip-521-yokogawa-centum-vp-vnet-ip-control-bus-coupler","title":"AIP 521 Yokogawa Centum VP Vnet\/IP Control Bus Coupler","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AIP521 serves as a critical hardware interface within the Yokogawa Centum VP control system architecture, specifically designed to facilitate Vnet\/IP communication between the Field Control Station (FCS) and the control network. Unlike standard network cards, the AIP521 is engineered for high-availability industrial environments, ensuring deterministic data exchange and real-time process monitoring. Its primary function is to provide a secure, high-speed bridge that maintains the integrity of the control bus even under heavy traffic loads.\u003c\/p\u003e\n\u003ch3\u003eTechnical Performance Data\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardware Identification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAIP521 (Vnet\/IP Interface Module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual-redundant Vnet\/IP ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 15.2 cm x 5.1 cm x 22.9 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit Mass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.48 kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow-draw design integrated with FCS backplane power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFully supports dual-redundant bus configurations to prevent single points of failure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 Mbps high-speed control bus synchronization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSlot-mounted within the control station nest or node unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOperational Reliability\u003c\/h3\u003e\n\u003cp\u003eThe AIP521 includes specialized circuitry for noise immunity, vital for installation in substations or processing plants where EMI is prevalent. By offloading the communication processing from the main CPU, it ensures that control logic execution remains jitter-free. It is frequently deployed in high-stakes sectors such as petrochemical refining, offshore gas extraction, and utility-scale power generation.\u003c\/p\u003e\n\u003ch3\u003eTechnical Comparison: AIP521 vs. AIP511\u003c\/h3\u003e\n\u003cp\u003eWhile both modules facilitate Vnet\/IP connectivity, the AIP521 represents the enhanced iteration with improved thermal dissipation and updated firmware compatibility for the latest Centum VP software revisions. The AIP521 offers superior resilience against network storms compared to legacy interface cards.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eQ: Does the AIP521 require separate power wiring?\u003c\/h4\u003e\n\u003cp\u003eA: No, the AIP521 draws its operating voltage directly from the system backplane once seated in the designated slot.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this module hot-swappable?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, in a redundant configuration, the AIP521 can typically be replaced without shutting down the entire control station, provided the secondary bus is active.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51843803349304,"sku":"AIP 521","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AIP_5211.jpg?v=1772243926","url":"https:\/\/www.automodulexpert.com\/products\/aip-521-yokogawa-centum-vp-vnet-ip-control-bus-coupler","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}