{"product_id":"uud148-ae02-uud148ae02-abb-3bhe014185r0002-current-transducer-control-board-unitrol","title":"UUD148 AE02 UUD148AE02 ABB 3BHE014185R0002 Current Transducer Control Board UNITROL","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-448 citation-end-448\"\u003eThe ABB UUD148AE02, identified by the specific order code 3BHE014185R0002, is a precision-engineered control board designed for current transducer management within UNITROL Excitation Systems.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-447 citation-end-447\"\u003eThis module acts as the central logic unit for monitoring and regulating electrical current flows in high-capacity industrial environments.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-446 citation-end-446\"\u003eBy integrating a high-speed computational engine, the UUD148AE02 processes field telemetry in real-time to ensure the stability of excitation current, which is vital for the safe operation of synchronous generators.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eIts robust architecture is specifically built to handle the electromagnetic demands of power electronics, making it a critical component for Distributed Control System (DCS) synchronization and power plant automation.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eCore Hardware Specifications and Metrics\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComponent Net Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.44 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Dimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e29.6 x 25.4 x 2 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcessing Throughput:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20 MIPS (Million Instructions Per Second)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOnboard Memory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e512 KB Flash\/RAM for logic execution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eI\/O Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8 Input and 8 Output high-density channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-445\"\u003e\u003c\/span\u003e\u003cstrong\u003eCommunication Ports:\u003c\/strong\u003e\u003cspan class=\"citation-445 citation-end-445\"\u003e\u003cspan\u003e \u003c\/span\u003eRS-485 Serial and Ethernet Interface\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturing Origin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSweden\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRegulatory Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCE and UL Certified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Connectivity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with standard Ethernet router services\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTariff Code (HS):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8537101190\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe UUD148AE02 features an ultra-slim 2 cm profile, allowing for high-density mounting in standard UNITROL control cubicles. The 0.44 kg board is built on a high-grade substrate that minimizes thermal drift, ensuring that the 20 MIPS processing engine remains stable even under peak load. With dual communication interfaces, it facilitates both legacy serial connectivity and modern networked data exchange for comprehensive system oversight.\u003c\/p\u003e\n\u003ch3\u003eIndustrial Deployment and Logic Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-444 citation-end-444\"\u003eThe 3BHE014185R0002 UUD148AE02 is a versatile controller utilized across heavy energy and manufacturing sectors.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ePrimary applications include:\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExcitation Current Regulation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManaging the feedback loops from current transducers to maintain precise field current in large-scale power generators.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSynchronized Data Acquisition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilizing 8 input channels to monitor critical operational variables such as transducer thermal profiles and current levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNetworked Automation Bridge:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLeveraging the onboard Ethernet and RS-485 ports to link field-level actuators with centralized DCS supervisory layers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRetrofit System Upgrades:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eServing as a modern processing upgrade for older excitation systems to enhance response times and communication bandwidth.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the primary role of the UUD148AE02 in a power plant environment?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-443 citation-end-443\"\u003eA: The UUD148AE02 processes signals from current transducers to ensure the excitation system provides the exact amount of field current required for generator stability and grid synchronization.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this board handle both analog and digital communication?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-442 citation-end-442\"\u003eA: Yes, the module is equipped with an Ethernet port for high-speed digital networking and an RS-485 interface for serial communication with diverse industrial sensors and actuators.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the 512 KB memory sufficient for complex automation logic?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: For the specialized task of current transducer control and excitation logic, 512 KB provides ample space for the high-efficiency code required to run at 20 MIPS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module require specific mounting hardware for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The board is designed to fit standard ABB UNITROL subracks. However, ensure that the 29.6 x 25.4 cm footprint is clear of obstructions within your specific cabinet configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What should be checked if the Ethernet communication fails to link?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Initial troubleshooting should involve verifying the IP configuration within the control software and checking the status of the connected Ethernet router or industrial switch.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45518970912941,"sku":"3BHE014185R0002","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/abb-3bhe014185r0002-uud148-a02-interface-board-njrmkjlgt2u.jpg?v=1766983442","url":"https:\/\/www.maxwellplc.com\/products\/uud148-ae02-uud148ae02-abb-3bhe014185r0002-current-transducer-control-board-unitrol","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}