{"product_id":"anb10d-223-s2-yokogawa-esb-bus-controller-new-original-stock","title":"ANB10D-223 S2 Yokogawa ESB Bus Controller | New \u0026 Original Stock","description":"\u003ch2\u003eYokogawa ANB10D-223 S2 CENTUM VP\/CS 3000 ESB Bus Unit\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed data transmission in CENTUM VP \/ CS 3000 platforms, the \u003cstrong\u003eYokogawa ANB10D-223 S2\u003c\/strong\u003e (\u003cstrong\u003eANB10D-223 S2\u003c\/strong\u003e Dual Node ESB Bus Unit) provides direct physical\/electrical execution. It functions as the primary communication routing bridge linking a central Field Control Unit (FCU) to decentralized downstream I\/O modules across a deterministic network backplane.\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\u003eANB10D-223 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\u003e1.5 kg (Base chassis without I\/O modules)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e482.6 mm x 221.5 mm x 205 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\u003e6 W or less (Base logic consumption)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eDual 24 VDC inputs (Redundancy supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Interface\u003c\/td\u003e\n\u003ctd\u003eESB (Extended Serial Bus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Speed\u003c\/td\u003e\n\u003ctd\u003e10 Mbps (Deterministic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNode Configuration\u003c\/td\u003e\n\u003ctd\u003eDual Node architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlot Capacity\u003c\/td\u003e\n\u003ctd\u003eAccommodates 8 to 10 I\/O modules depending on specific chassis configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eStandard 19-inch rack mount or direct panel installation\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 \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThis bus unit coordinates the transmission of multi-channel data packets, including digitized 4-20 mA HART loop protocol parameters, across the 10 Mbps backplane. The physical architecture establishes galvanic channel-to-channel isolation parameters between adjacent slot locations. This isolation blocks common-mode voltage fluctuations and ground potential differences from altering raw field sensor inputs, preserving communication packet sequence timing under heavy EMI loads.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the dual-redundant configuration handle an independent bus interface failure?\u003c\/p\u003e\n\u003cp\u003eA: The dual node structure operates parallel communication pathways simultaneously over the ESB bus. If one interface line encounters an electrical fault or physical break, data transmission switches immediately to the healthy path within sub-10ms cycle boundaries, preventing process loop disruptions.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 24 VDC inputs operate from separate power grid sources?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The dual 24 VDC terminals are physically isolated inside the base logic assembly. Connecting them to independent power supplies or battery banks provides real-time system supply redundancy.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the assembly into a standard 19-inch structural rack or flat vertical panel space using the specified manufacturer mounting screws to check mechanical deflection.\u003c\/li\u003e\n\u003cli\u003eMaintain clear vertical spacing above and below the card cage assembly to permit unimpeded convective airflow and hold temperatures within the 0 to +60 deg C operational threshold.\u003c\/li\u003e\n\u003cli\u003eRoute the high-frequency ESB bus interface cables away from high-current AC supply lines to minimize data transmission frame losses.\u003c\/li\u003e\n\u003cli\u003eTerminate all system chassis earth connections directly to a low-resistance plant instrumentation ground bus to maintain signal reference integrity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870825877594,"sku":"ANB10D-223 S2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/205_7393967d-1678-4fe1-a182-03363643d04e.jpg?v=1772771571","url":"https:\/\/www.spareoil.com\/products\/anb10d-223-s2-yokogawa-esb-bus-controller-new-original-stock","provider":"SpareOil Automation","version":"1.0","type":"link"}