{"product_id":"nfsb100-s00-yokogawa-centum-vp-node-interface-unit","title":"NFSB100-S00 Yokogawa CENTUM VP Node Interface Unit","description":"\u003ch2\u003eYOKOGAWA NFSB100-S00 Node Interface Unit\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYOKOGAWA NFSB100-S00\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFSB100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNode Interface Unit, operates as a dedicated hardware component for ESB bus connectivity and I\/O module management within CENTUM VP and CS 3000 platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNFSB100-S00\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYOKOGAWA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.6kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e482.6 x 221.5 x 205 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-10 deg C to +55 deg C (standard)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMax 5.5 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBus Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eESB bus\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eI\/O Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 modules per unit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProcess Control and DCS Instrumentation Integrity\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYOKOGAWA NFSB100-S00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides the physical infrastructure for the Enhanced System Bus (ESB), facilitating high-speed deterministic data transfer between field-mounted I\/O modules and the Field Control Station (FCS). The unit is designed with robust channel-to-channel isolation architecture, effectively mitigating signal interference and ensuring data integrity across complex control loops. Integrated cold junction compensation is managed at the individual I\/O module level, while the NFSB100-S00 provides the necessary electrical distribution and structural housing to support up to 8 I\/O modules. The system features redundant power supply distribution, maintaining loop availability and ensuring operational continuity during primary power source transitions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can the NFSB100-S00 support redundant CPU configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes, this unit is engineered to support duplexing for CPU and control network operations within the CENTUM VP environment. Redundancy settings must be configured at the FCS level to ensure seamless failover.\u003c\/p\u003e\n\u003cp\u003eQ: What environmental protections are integrated into this hardware?\u003c\/p\u003e\n\u003cp\u003eA: The NFSB100-S00 is rated with ISA G3 corrosion-resistant protection, allowing for sustained deployment in harsh, chemically aggressive industrial environments.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInstall the unit in a standard 19-inch equipment rack. Ensure the unit is secured using all mounting points to maintain structural integrity and minimize vibration effects on internal bus connectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTerminate redundant 24 VDC supplies at the designated input terminals. Verify that the power source capacity is sufficient to handle the 5.5 A peak current requirement without excessive voltage sag.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrounding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect the enclosure to the cabinet's protective earth bus. This is necessary to satisfy the CE and CSA grounding requirements and to maintain the efficacy of the ISA G3 protective environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWiring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintain clear separation between ESB bus cabling and high-voltage power lines to prevent electromagnetic induction interference. Secure all internal module latches fully to ensure reliable contact with the backplane bus.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43611519516762,"sku":"NFSB100-S00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/182.1_e1b8628a-6722-46aa-ac89-abafb31dc4a0.jpg?v=1783394082","url":"https:\/\/www.spareoil.com\/es\/products\/nfsb100-s00-yokogawa-centum-vp-node-interface-unit","provider":"SpareOil Automation","version":"1.0","type":"link"}