{"product_id":"aip521-yokogawa-control-bus-coupler","title":"AIP521 | Yokogawa | Control Bus Coupler","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eAIP521\u003c\/strong\u003e Control Bus Coupler Module from Yokogawa is a key communication interface used in CENTUM CS, CS1000, and CS3000 distributed control systems. It provides the essential link between the Field Control Unit (FCU) and the control bus, enabling stable, high‑speed data exchange across the DCS network.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 99.9771%; height: 211.625px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003cth style=\"width: 26.2539%; height: 19.6023px;\"\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 70.7616%; height: 19.6023px;\"\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 26.2539%; height: 19.6023px;\"\u003e\n\u003cspan\u003eModel \u003c\/span\u003e\u003cspan\u003eNumber\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 70.7616%; height: 19.6023px;\"\u003e\u003cstrong\u003e\u003cspan\u003eAIP521\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 26.2539%; height: 19.6023px;\"\u003e\n\u003cspan\u003eProduct \u003c\/span\u003e\u003cspan\u003eType\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 70.7616%; height: 19.6023px;\"\u003e\n\u003cspan\u003eControl \u003c\/span\u003e\u003cspan\u003eBus \u003c\/span\u003e\u003cspan\u003eCoupler \u003c\/span\u003e\u003cspan\u003eModule\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 26.2539%; height: 39.2045px;\"\u003e\n\u003cspan\u003eSystem \u003c\/span\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 70.7616%; height: 39.2045px;\"\u003e\n\u003cspan\u003eCENTUM \u003c\/span\u003e\u003cspan\u003eCS \u003c\/span\u003e\u003cspan\u003e\/ \u003c\/span\u003e\u003cspan\u003eCS1000 \u003c\/span\u003e\u003cspan\u003e\/ \u003c\/span\u003e\u003cspan\u003eCS3000\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 26.2539%; height: 19.6023px;\"\u003e\u003cspan\u003eFunction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7616%; height: 19.6023px;\"\u003e\n\u003cspan\u003eInterfaces \u003c\/span\u003e\u003cspan\u003eFCU \u003c\/span\u003e\u003cspan\u003ewith \u003c\/span\u003e\u003cspan\u003ethe \u003c\/span\u003e\u003cspan\u003econtrol \u003c\/span\u003e\u003cspan\u003ebus\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 26.2539%; height: 19.6023px;\"\u003e\u003cspan\u003eCommunication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7616%; height: 19.6023px;\"\u003e\n\u003cspan\u003eHigh‑speed \u003c\/span\u003e\u003cspan\u003econtrol‑bus \u003c\/span\u003e\u003cspan\u003ecoupling\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 26.2539%; height: 19.6023px;\"\u003e\u003cspan\u003eMounting\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7616%; height: 19.6023px;\"\u003e\n\u003cspan\u003eStandard \u003c\/span\u003e\u003cspan\u003eYokogawa \u003c\/span\u003e\u003cspan\u003eI\/O \u003c\/span\u003e\u003cspan\u003ebase\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 26.2539%; height: 19.6023px;\"\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7616%; height: 19.6023px;\"\u003e\n\u003cspan\u003eController‑to‑bus \u003c\/span\u003e\u003cspan\u003ecommunication, \u003c\/span\u003e\u003cspan\u003esubsystem \u003c\/span\u003e\u003cspan\u003eintegration\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 26.2539%; height: 19.6023px;\"\u003e\u003cspan\u003eConstruction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.7616%; height: 19.6023px;\"\u003e\n\u003cspan\u003eIndustrial‑grade \u003c\/span\u003e\u003cspan\u003eelectronics \u003c\/span\u003e\u003cspan\u003ewith \u003c\/span\u003e\u003cspan\u003ereinforced \u003c\/span\u003e\u003cspan\u003ehousing\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.6023px;\"\u003e\n\u003ctd style=\"width: 26.2539%; height: 15.6023px;\"\u003e\n\u003cspan\u003eTypical \u003c\/span\u003e\u003cspan\u003eWeight\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 70.7616%; height: 15.6023px;\"\u003e\n\u003cspan\u003eApprox. \u003c\/span\u003e\u003cspan\u003e1.0 kg \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eAIP521\u003c\/strong\u003e is commonly used for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLinking FCUs to the control bus in CENTUM systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eExpanding or upgrading Yokogawa DCS architectures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh‑reliability process automation networks\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIntegrating distributed I\/O and subsystem controllers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: What does the AIP521 do\u003c\/strong\u003e It couples the Field Control Unit to the control bus, enabling communication with I\/O nodes and system components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Is it compatible with CENTUM VP\u003c\/strong\u003e Primarily designed for CS\/CS1000\/CS3000; VP compatibility depends on system configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Does it support redundant configurations\u003c\/strong\u003e Yes. Yokogawa control‑bus modules typically support redundant paths for high availability.\u003c\/span\u003e\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":46182238847166,"sku":"AIP521","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/AIP521_1_fe5fe823-9789-4861-b034-77c3ad959f69.png?v=1770021412","url":"https:\/\/www.autooiltech.com\/products\/aip521-yokogawa-control-bus-coupler","provider":"AutoOilTech Limited","version":"1.0","type":"link"}