{"product_id":"yokogawa-anb10d-421-node-interface-unit","title":"Yokogawa ANB10D-421 Node Interface Unit","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa ANB10D‑421\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance Node Interface Unit (NIU) engineered for CENTUM VP and CENTUM CS3000 distributed control systems. It acts as the central communication bridge between remote I\/O modules—including analog, digital, and specialty modules—and the Field Control Unit (FCU), while seamlessly integrating with Vnet or Vnet\/IP networks. Designed for industrial-grade reliability, this module supports distributed I\/O configurations to simplify wiring, enhance scalability, and maintain deterministic control performance.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eModel:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eANB10D‑421\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eType: Node Interface Unit (NIU)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFunction: Central communication and synchronization interface for remote I\/O racks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible Systems: CENTUM VP, CENTUM CS3000, Remote I\/O node units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eNetwork: Vnet \/ Vnet\/IP (system-dependent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRole: Real-time data exchange, I\/O scanning, module addressing, and synchronization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTopologies Supported: Star, Ring, Dual-redundant networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRedundancy: Supports redundant NIU configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDiagnostics: Node health monitoring, communication status reporting, error detection and isolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eData Throughput: High-speed suitable for large I\/O configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLatency: Deterministic timing for real-time process control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFunctions: Polls I\/O modules, detects module presence, synchronizes with FCU scan cycles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReliability: Designed for continuous 24\/7 operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical \u0026amp; Hardware\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePower Supply: Drawn from remote I\/O backplane\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIsolation: Network-to-system isolation with high noise immunity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupported Modules: Analog I\/O, Digital I\/O, and specialty modules depending on node configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical \u0026amp; Environmental\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eForm Factor: Plug-in module for Yokogawa remote I\/O base\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCooling: Passive convection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConstruction: Industrial-grade PCB with protective coating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallation: Hot-swappable in redundant setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Temperature: 0 °C to +50 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHumidity: 5–95% RH, non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEMC \u0026amp; Vibration: High immunity to industrial electrical noise, suitable for cabinet or control-room mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIdeal for distributed control system architectures in chemical, power, and manufacturing plants, enabling reliable remote I\/O communication and scalable system expansion.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the ANB10D‑421 work in redundant network configurations?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports dual-redundant NIU setups and ring\/star topologies for high availability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which I\/O modules are compatible?\u003c\/strong\u003e\u003cbr\u003eA: Analog input\/output, digital input\/output, and specialty modules compatible with CENTUM VP or CS3000 remote I\/O racks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is hot-swapping supported?\u003c\/strong\u003e\u003cbr\u003eA: Yes, modules can be replaced in redundant systems without shutting down operations.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42894658207834,"sku":"ANB10D-421","price":264.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/ANB10D-421.jpg?v=1770362468","url":"https:\/\/www.plcmasters.com\/id\/products\/yokogawa-anb10d-421-node-interface-unit","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}