{"product_id":"abb-bailey-infi-90-ntcf21-fiber-optic-termination-unit","title":"ABB Bailey Infi 90 NTCF21 Fiber Optic Termination Unit","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe ABB Bailey Infi 90 NTCF21 is a fiber-to-fiber termination unit designed to interface PCU communication modules (such as the NIS or NPM) with fiber optic media. This unit is a critical component for long-distance communication within the INFI-Net control network, enabling reliable data transmission across fiber optic infrastructure. The NTCF21 supports direct connection of 62.5-micron fiber optic cables for both transmit (TX) and receive (RX) functions.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for Bailey Infi 90 control systems.\u003c\/li\u003e\n\u003cli\u003eFiber-to-fiber communication interface for long-distance network extension.\u003c\/li\u003e\n\u003cli\u003eSupports 62.5-micron multi-mode fiber optic cabling.\u003c\/li\u003e\n\u003cli\u003eCompatible with PCU communication nodes (NIS\/NPM).\u003c\/li\u003e\n\u003cli\u003eProvides robust data transmission in industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower Generation: Linking area controllers and remote I\/O in coal, gas, and renewable energy plants.\u003c\/li\u003e\n\u003cli\u003eWater \u0026amp; Wastewater: Supporting SCADA networks for monitoring distributed transmission and distribution assets.\u003c\/li\u003e\n\u003cli\u003eOil, Gas \u0026amp; Petrochemical: Providing reliable communication for flow computers and control racks.\u003c\/li\u003e\n\u003cli\u003eManufacturing: Synchronized block control for chemical, pulp, paper, and pharmaceutical processing.\u003c\/li\u003e\n\u003cli\u003eMining \u0026amp; Metals: Rugged communication solutions for high-vibration and high-EMI environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003eNTCF21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Type\u003c\/td\u003e\n\u003ctd\u003eMulti-mode (62.5 micron)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 10 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e+5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2-3 W (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 degC to +60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +85 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the unit is mounted in a clean, dry environment protected from excessive dust and moisture.\u003c\/li\u003e\n\u003cli\u003eVerify that fiber optic connectors are clean before insertion to prevent signal attenuation.\u003c\/li\u003e\n\u003cli\u003eMaintain the minimum bend radius for all fiber optic cables to avoid signal loss or physical damage.\u003c\/li\u003e\n\u003cli\u003eSecure the unit using the designated mounting screws to ensure proper grounding and EMC compliance.\u003c\/li\u003e\n\u003cli\u003ePower down the system before installing or removing the module from the communication bus.\u003c\/li\u003e\n\u003cli\u003eRoute fiber optic cables away from high-voltage power lines to minimize potential interference.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch3\u003eWhat is the ABB NTCF21?\u003c\/h3\u003e\u003cp\u003eThe NTCF21 is a fiber optic termination unit used in Bailey INFI 90 systems to interface PCU communication modules with fiber optic media for long-distance communication.\u003c\/p\u003e\u003ch3\u003eWhat is the purpose of the NTCF21?\u003c\/h3\u003e\u003cp\u003eIt acts as a terminal unit to facilitate the connection between the PCU communication module (NPM\/NIS) and fiber optic cables within the control network.\u003c\/p\u003e\u003ch3\u003eIs this unit a replacement for older models?\u003c\/h3\u003e\u003cp\u003eYes, the NTCF family (including NTCF21, NTCF22, and NTCF23) serves as an improved replacement for the legacy NTCF0X and NTCF1X termination unit families.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50862665761020,"sku":"NTCF21","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_4c6598df-9b00-4693-9c78-16715831ab71.jpg?v=1785572701","url":"https:\/\/www.electronicplc.com\/ar\/products\/abb-bailey-infi-90-ntcf21-fiber-optic-termination-unit","provider":"Electronic PLC","version":"1.0","type":"link"}