{"product_id":"yokogawa-nfbu200-s10-rack-mountable-i-o-backbone","title":"Yokogawa NFBU200-S10 Rack Mountable I\/O Backbone","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa NFBU200-S10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the high-integrity structural and electrical backbone for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems. This 19-inch rack-mountable unit provides the essential communication pathways and power distribution required for up to 8 Field I\/O (FIO) modules. It streamlines the integration of field data by routing analog and digital signals directly to Safety Control Units or Field Control Units (FCU). Designed specifically for heavy industrial environments, the NFBU200-S10 maintains uninterrupted signal flow in refineries, chemical plants, and power grids.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100% Brand New Original.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003ePart Number Breakdown: NFBU200 Series\u003c\/h3\u003e\n\u003cp\u003eYokogawa utilizes a specific alphanumeric coding system to define the hardware revision and functional type:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCode Segment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDefinition\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNFBU200\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBase Module for I\/O Modules (FIO System)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-S\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard functional type for universal signal distribution\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStyle S1 Hardware Revision (Stable baseline)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic type (Standard enclosure without specialized displays)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe NFBU200-S10 integrates mechanical durability with a high-integrity electrical backplane architecture.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports up to 8 I\/O Modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e19-inch Rack Mount or DIN Rail Mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC (Distributed to all I\/O slots)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBus Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInternal System Bus (FIO)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0°C to +50°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e350 × 130 × 32.8 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.55 kg (1.20 lbs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports Dual-Redundant Bus Configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Integrity Bus Routing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe backplane employs high-density multi-layer traces to distribute the system bus and 24V DC power simultaneously. This architecture eliminates point-to-point internal wiring, which removes the primary cause of communication failures—loose connections and wire fatigue.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineers can deploy the NFBU200-S10 in standard 19-inch control room racks or compact, field-mounted cabinets via DIN rail mounting. This adaptability solves spatial constraints in both legacy retrofits and new installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Maintenance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe mechanical slot design allows technicians to insert or remove I\/O modules while the base unit remains energized. When used with redundant controllers, this feature enables system expansion and hardware replacement without halting live processes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Thermal Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe open-frame design facilitates natural convection. By promoting airflow around installed modules, the unit prevents heat stagnation in high-density I\/O configurations, significantly extending the system's Mean Time Between Failures (MTBF).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix different signal types on a single NFBU200-S10 base?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The universal backplane accepts any Yokogawa FIO-compatible modules, including AAI (analog), ADV (digital), and specialized communication units. Ensure the total power draw stays within the node's power supply capacity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the unit handle power redundancy?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe NFBU200-S10 facilitates redundancy through its dual-bus architecture. By installing two power supply modules (such as the PW482) into the node, the base unit ensures continuous power distribution even if one source fails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs Style S1 compatible with older CENTUM versions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStyle S1 represents a stable, industry-proven hardware baseline. It maintains 100% backward compatibility with legacy systems while fully supporting the latest CENTUM VP R6.x environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the base unit require specific terminal blocks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe base unit focuses on the I\/O module interface. Your choice of wiring—Pressure Clamp, KS Cable, or others—depends entirely on the specific I\/O module and the terminal board (e.g., SED2D) you pair with it.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43158200057946,"sku":"NFBU200-S10","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/187_06d944db-3786-4bc3-a261-c6ea65e0c834.jpg?v=1774936908","url":"https:\/\/www.spareoil.com\/products\/yokogawa-nfbu200-s10-rack-mountable-i-o-backbone","provider":"SpareOil Automation","version":"1.0","type":"link"}