{"product_id":"yokogawa-anb10d-420-cu2n-ndel-centum-vp-esb-bus-node-unit","title":"Yokogawa ANB10D-420\/CU2N\/NDEL CENTUM VP ESB Bus Node Unit","description":"\u003ch2\u003eYokogawa ANB10D-420\/CU2N\/NDEL CENTUM VP ESB Bus Node Unit\u003c\/h2\u003e\n\u003cp\u003eConfigured for dual-redundant ESB bus communication within CENTUM VP systems, the \u003cstrong\u003eYokogawa ANB10D-420\/CU2N\/NDEL\u003c\/strong\u003e (\u003cstrong\u003eANB10D\u003c\/strong\u003e ESB Bus Node Unit) provides direct physical\/electrical execution. It serves as the physical interface connecting field I\/O modules to the Field Control Unit (FCU), transmitting digital process signals across a dual-redundant 2 Mbps bus channel. The unit executes cyclic data updates to coordinate hardware states with the central system, maintaining deterministic communication loops.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe alphanumeric code for the ANB10D series details specific hardware and power supply configurations:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANB10D\u003c\/strong\u003e: Node Unit for Dual-Resistant ESB Bus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-4\u003c\/strong\u003e: Dual-redundant power supply configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2\u003c\/strong\u003e: 220 - 240 V AC power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0\u003c\/strong\u003e: Basic type with no explosion protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\/CU2N\u003c\/strong\u003e: Connector unit for ESB Bus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\/NDEL\u003c\/strong\u003e: Software license for Node Expansion\u003c\/li\u003e\n\u003c\/ul\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-420\/CU2N\/NDEL\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\u003e10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e12 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e483 mm x 221 mm x 214 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 - 60 deg C (0 - 50 deg C with specific communication modules)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e5 - 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e220 - 240 V AC (range 187 - 264 V AC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz (range 47 - 63 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e230 VA \/ 120 W (maximum electrical consumption up to 200 VA \/ 5.5 A depending on setup)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Module Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 8 modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Transfer Rate\u003c\/td\u003e\n\u003ctd\u003e2 Mbps per bus channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e19-inch rack mounting (M5 x 4 screws)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Interface \u0026amp; Instrument Loop Integration\u003c\/h3\u003e\n\u003cp\u003eThe unit supports direct interface integration with Yokogawa CENTUM VP distributed control system architectures. It facilitates the distribution of process signals by managing 4-20 mA HART loop protocols across installed analog I\/O modules, ensuring precise signal translation from field transmitters. Through integrated channel-to-channel isolation, the backplane design prevents electrical crosstalk and common-mode voltage surges between adjacent cards. Additionally, the communication interface supports FOUNDATION Fieldbus integration, maintaining cyclic, synchronized data updates aligned with configured system schedules.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the exact failover time between the dual-redundant ESB bus channels?\u003c\/p\u003e\n\u003cp\u003eA: The unit features a bumpless switchover mechanism that completes failover detection and path transition in less than 50 ms upon a channel disruption.\u003c\/p\u003e\n\u003cp\u003eQ: Under what electrical conditions can I\/O modules be hot-swapped within this node?\u003c\/p\u003e\n\u003cp\u003eA: I\/O modules can be hot-swapped under energized conditions, provided the system control network remains active and proper electrostatic discharge (ESD) procedures are followed.\u003c\/p\u003e\n\u003cp\u003eQ: What is the mounting requirement and fastening specification for this unit?\u003c\/p\u003e\n\u003cp\u003eA: The unit is designed for standard 19-inch rack mounting using four M5 screws and the supplied insulation bushings to isolate the metal chassis from the rack ground loop.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Isolation\u003c\/strong\u003e: Always utilize the provided insulation bushings during 19-inch rack installation to prevent ground loop interference between the node chassis and the support rack frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Separation\u003c\/strong\u003e: Route AC power cables and high-voltage signal wires in separate conduits or cable trays from the ESB bus communication cables to suppress electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding\u003c\/strong\u003e: Ensure the ESB bus communication cable shields are grounded at a single, dedicated instrument ground point rather than multiple points to prevent potential differences from generating shield currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Engagement\u003c\/strong\u003e: When mounting the rack with the M5 screws, ensure a minimum thread engagement corresponding to standard industrial guidelines to sustain mechanical support under continuous vibrational stress.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43667555975258,"sku":"ANB10D-420\/CU2N","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/565..jpg?v=1784249742","url":"https:\/\/www.spareoil.com\/es\/products\/yokogawa-anb10d-420-cu2n-ndel-centum-vp-esb-bus-node-unit","provider":"SpareOil Automation","version":"1.0","type":"link"}