{"product_id":"yokogawa-nfti3s-00-s2-cs-3000-node-interface-unit","title":"YOKOGAWA NFTI3S-00 S2 CS 3000 Node Interface Unit","description":"\u003ch1\u003eYOKOGAWA NFTI3S-00 S2 Analog Input Module\u003c\/h1\u003e\n\u003cp\u003eConfigured for high-speed signal distribution and system interfacing in CENTUM VP and CS 3000 platforms, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYOKOGAWA NFTI3S-00 S2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003eNFTI3S-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNode Interface Unit) provides direct physical\/electrical execution of ESB bus connectivity and I\/O module management.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNFTI3S\u003c\/strong\u003e: Base model identifier for the Node Interface Unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: Standard configuration suffix for interface logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eS2\u003c\/strong\u003e: Hardware revision designation indicating updated terminal compatibility and internal processing specifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\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\u003eNFTI3S-00 S2\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\u003e5.9 kg\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-20 deg C to +70 deg C\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\u003eInterface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eESB bus (Enhanced System 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\u003eProtection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eISA G3 corrosion-resistant\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 NFTI3S-00 S2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a focal point for system communication, facilitating 4-20 mA HART loop protocol integration across the CENTUM VP architecture. The unit manages channel-to-channel isolation for downstream I\/O modules, ensuring that process signal fluctuations do not influence the integrity of the Enhanced System Bus (ESB). By utilizing redundant 24 VDC power inputs, the unit maintains operational availability during primary supply failures. The internal bus communication velocity is optimized to ensure deterministic data transfer between the field instruments and the Field Control Station (FCS).\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can this unit be configured for redundant power supply?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the NFTI3S-00 S2 supports dual-redundant 24 VDC power inputs. Proper load distribution across both supply rails is required to maintain the specified max current consumption of 5.5 A.\u003c\/p\u003e\n\u003cp\u003eQ: Is this unit compatible with non-ESB legacy systems?\u003c\/p\u003e\n\u003cp\u003eA: The NFTI3S-00 is specifically engineered for the ESB bus interface. It is not directly compatible with legacy V-net or other proprietary fieldbus architectures without appropriate gateway conversion modules.\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\u003eThe unit is designed for standard 19-inch rack installation. Ensure the mounting brackets are tightened to the rack frame to maintain ground continuity and prevent mechanical vibration resonance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect redundant 24 VDC power sources to the designated terminals. Use appropriately sized conductors to accommodate the 5.5 A current draw.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrounding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the enclosure is connected to the cabinet ground bus via the earth terminal to provide effective shielding against electromagnetic interference (EMI).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile the unit features ISA G3 protection, avoid installation locations with direct exposure to conductive dust or extreme condensation to ensure the longevity of the backplane connectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43611432026202,"sku":"NFTI3S-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/102_37fca76d-a820-413c-b3fe-0dc7808700fb.jpg?v=1783392997","url":"https:\/\/www.spareoil.com\/es\/products\/yokogawa-nfti3s-00-s2-cs-3000-node-interface-unit","provider":"SpareOil Automation","version":"1.0","type":"link"}