{"product_id":"esb-bus-coupler-module-aip532-s1-yokogawa","title":"ESB Bus Coupler Module AIP532-S1 Yokogawa","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAIP532-S1 (AIP532)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-speed bus coupler module engineered for the Yokogawa Electric Corporation\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control System (DCS). It functions as the primary hardware interface for extending the Extended Serial Backplane (ESB) bus from a Field Control Unit (FCU) to a Remote I\/O node.\u003c\/p\u003e\n\u003cp\u003eSupporting a 128 Mbps bi-directional communication rate, the AIP532-S1 ensures deterministic, low-latency transmission of process data from field instruments to the controller. This makes it essential for high-availability process environments where signal timing and integrity are critical.\u003c\/p\u003e\n\u003cp\u003eThe module features a slim, high-density form factor optimized for cabinet installations. It is designed to tolerate industrial electrical noise and thermal variation, providing a stable physical and logical link within the DCS communication backbone.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eDetailed Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\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\u003ctd\u003ePrimary Function\u003c\/td\u003e\n\u003ctd\u003eESB Bus Extension \/ Coupling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Speed\u003c\/td\u003e\n\u003ctd\u003e128 Mbps (Bi-directional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Protocol\u003c\/td\u003e\n\u003ctd\u003eExtended Serial Backplane (ESB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Placement\u003c\/td\u003e\n\u003ctd\u003eInstalls in FCU or I\/O Node Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Transmission Distance\u003c\/td\u003e\n\u003ctd\u003e10 meters (Copper ESB cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e 2.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e6.3 cm × 6.3 cm × 24.1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eComparison: AIP532-S1 vs. Optical Couplers\u003c\/h3\u003e\n\u003cp\u003eThe AIP532-S1 is designed for short-range copper ESB extensions within a cabinet or between adjacent racks (≤10 meters).\u003c\/p\u003e\n\u003cp\u003eFor longer-distance applications—such as inter-building connections or remote field enclosures—Yokogawa optical bus repeater modules should be used. The AIP532-S1 does\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003enot\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovide native fiber optic conversion capability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AIP532-S1 hot-swappable?\u003c\/strong\u003e\u003cbr\u003eRemoving the AIP532-S1 interrupts ESB communication to all downstream I\/O nodes. In non-redundant systems, affected I\/O points will transition to a fail-safe state. Replacement is recommended during scheduled maintenance or within a redundant bus configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module require a bus terminator?\u003c\/strong\u003e\u003cbr\u003eYes. Proper ESB bus termination is required at the final node to prevent signal reflection and communication errors. The AIP532-S1 operates with YCB301 ESB cables and compatible termination hardware to maintain signal integrity.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":48746799169788,"sku":"AIP532 S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/AIP532-S11.jpg?v=1771055433","url":"https:\/\/www.electronicplc.com\/products\/esb-bus-coupler-module-aip532-s1-yokogawa","provider":"Electronic PLC","version":"1.0","type":"link"}