{"product_id":"abb-3bhe012049r0101-ufd128a101-optical-module","title":"ABB 3BHE012049R0101 UFD128A101 Optical Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe ABB 3BHE012049R0101 UFD128A101 is an optical module specifically engineered for integration within ABB UNITROL excitation systems and industrial automation networks. This interface module facilitates high-speed optical communication, ensuring reliable data exchange between control system nodes in demanding power generation and industrial environments. It acts as a dedicated communication link designed to support network infrastructure where electrical isolation and extended transmission distances are required.\u003c\/p\u003e\n\u003cp\u003eBuilt for industrial deployment, the unit interfaces directly with compatible system hardware to maintain low-latency data transfer. Its construction isolates the internal electronics from electromagnetic interference commonly found near heavy electrical equipment, power transformers, and large drives. The module supports standard optical networking parameters, making it directly compatible with designated fiber-optic topologies within the UNITROL architecture.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned specifically for ABB UNITROL excitation and control systems\u003c\/li\u003e\n  \u003cli\u003eProvides optical-to-electrical signal conversion for secure network integration\u003c\/li\u003e\n  \u003cli\u003eHigh-speed data transmission capabilities for real-time control applications\u003c\/li\u003e\n  \u003cli\u003eElectromagnetic interference (EMI) immunity via fiber-optic communication\u003c\/li\u003e\n  \u003cli\u003eCompact printed circuit board format designed for standard internal cabinet mounting\u003c\/li\u003e\n  \u003cli\u003eMaintains communication integrity over extended physical distances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eExcitation control system communication networks\u003c\/li\u003e\n  \u003cli\u003ePower generation plant automation\u003c\/li\u003e\n  \u003cli\u003eSynchronous generator control and monitoring\u003c\/li\u003e\n  \u003cli\u003eHeavy industrial distributed control system (DCS) nodes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\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\u003eProduct Number\u003c\/td\u003e\n      \u003ctd\u003e3BHE012049R0101\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eType Designation\u003c\/td\u003e\n      \u003ctd\u003eUFD128A101\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eOptical Module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Family\u003c\/td\u003e\n      \u003ctd\u003eUNITROL Excitation Systems\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCommunication Service\u003c\/td\u003e\n      \u003ctd\u003eOptical Network \/ Ethernet Router Interface\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCountry of Origin\u003c\/td\u003e\n      \u003ctd\u003eSweden\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNet Weight\u003c\/td\u003e\n      \u003ctd\u003e0.06 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions\u003c\/td\u003e\n      \u003ctd\u003e16.1 cm x 4.0 cm x 1.8 cm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMounting Type\u003c\/td\u003e\n      \u003ctd\u003eInternal Chassis \/ Rack Mount\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eVerify that the part number 3BHE012049R0101 matches system documentation requirements.\u003c\/li\u003e\n  \u003cli\u003eDe-energize the target UNITROL cabinet and associated power electronics before handling internal components.\u003c\/li\u003e\n  \u003cli\u003eInspect the optical module and fiber connectors for dust, debris, or damage.\u003c\/li\u003e\n  \u003cli\u003eSecurely mount the module into the designated slot within the equipment rack.\u003c\/li\u003e\n  \u003cli\u003eConnect the fiber-optic cables, ensuring proper alignment and avoiding excessive bend radii.\u003c\/li\u003e\n  \u003cli\u003ePower on the system and verify communication link status via the controller diagnostics.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52668617982315,"sku":"3BHE012049R0101 UFD128A101","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/abb-3bhe012049r0101-ufd128a101-optical-module-nlzbrmcqkmc_7a22c152-8fde-41c6-ba2c-ce09d6138f24.jpg?v=1765535744","url":"https:\/\/www.plcprotech.com\/products\/abb-3bhe012049r0101-ufd128a101-optical-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}