{"product_id":"yokogawa-anb10d-425-cu2n-duplicated-node-interface-unit","title":"Yokogawa ANB10D-425\/CU2N Duplicated Node Interface Unit","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa ANB10D-425\/CU2N\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-availability\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDuplicated Node Interface Unit (NIU)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control System (DCS). This unit functions as a remote or local I\/O subrack, housing up to 8 FIO (Field Input\/Output) modules. The \"D\" designation indicates a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDuplexed (Redundant)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003earchitecture, providing dual paths for power and communication. This specific model features\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eG3-level corrosive resistance\u003c\/strong\u003e, making it the definitive choice for facilities exposed to aggressive atmospheric contaminants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100% Brand New and Original Factory Sealed.\u003c\/p\u003e\n\u003ch2\u003ePart Number Breakdown: ANB10D-425\/CU2N\u003c\/h2\u003e\n\u003cp\u003eYokogawa utilizes a comprehensive suffix and option code system to define the NIU's electrical and environmental properties:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eANB10D:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDuplicated Node Interface Unit (for FIO).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-4:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual-redundant 100-120 V AC Power Supply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e19-inch Rack-mount type with insulation bushing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e5:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith G3 Corrosive Resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\/CU2N:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCommunication interface option specifying connector types and enhanced noise filtering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003eThe ANB10D-425 provides a stable and environmentally hardened electrical environment for critical I\/O modules.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of I\/O Slots:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8 slots (supports Analog, Digital, and Communication FIO modules)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInterface Bus:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eESB Bus (Extended Serial Backplane)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100-120 V AC, 50\/60 Hz (Dual-redundant)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard 19-inch rack-mount (with insulation bushing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eISA Standard S71.04 Class G3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMax 100 VA (at 100-120 V AC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports dual\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW481\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epower units and dual\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEC401\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebus modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eG3-Rated Corrosive Resistance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe internal circuit boards of the ANB10D-425\/CU2N are treated with a specialized conformal coating. This prevents silver and copper corrosion caused by aggressive gases in refineries and chemical plants, significantly extending the unit's lifespan in unconditioned environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMission-Critical Availability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered to eliminate single points of failure, this unit utilizes dual-redundant power supplies and ESB bus interfaces. This ensures that all 8 I\/O modules remain online and communicating with the Field Control Unit (FCU) even if one power circuit or cable fails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGround Loop Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"2\" in the suffix indicates the inclusion of insulation bushings. This physical isolation prevents electrical noise from the cabinet frame from interfering with sensitive analog and digital signals, maintaining high signal-to-noise ratios.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eScalable I\/O Distribution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis NIU allows for the physical distribution of I\/O modules across the plant. By connecting several ANB10D units via\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYCB301\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eESB bus cables, a single controller can manage widely dispersed field points while maintaining high-speed data synchronization.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Maintenance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll redundant components are hot-swappable. Maintenance teams can replace a faulty power supply or bus interface module while the system is live and the process is running, maximizing plant uptime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between ANB10D and ANB11D?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ANB10D is for standard ESB Bus (local or near-distance), while the ANB11D is used for the Optical ESB Bus, allowing for much longer distances between the controller and the I\/O node.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I connect the ANB10D-425 to the Field Control Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe NIU connects to the FCU (e.g., AFV30D) using\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eESB Bus Cables\u003c\/strong\u003e. For a redundant system, these cables must be used in pairs to maintain the duplicated communication path.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit include the I\/O modules?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The ANB10D-425\/CU2N is the base chassis and power assembly. You must order specific I\/O modules (e.g.,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI141\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eADV151\u003c\/strong\u003e) separately based on your project's signal requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this unit in a 220V AC environment?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The suffix \"-4\" indicates a 100-120V AC rating. For 220-240V AC power environments, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eANB10D-2xx\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52472022499637,"sku":"ANB10D-425\/CU2N","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AFV10D-S411012_ab0194ec-4a65-445a-aafa-a5bb8e7ab9a0.jpg?v=1774342097","url":"https:\/\/www.5gplc.com\/products\/yokogawa-anb10d-425-cu2n-duplicated-node-interface-unit","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}