{"product_id":"honeywell-mc-plam02-51304362-150-51120493-101-low-level-analog-multiplexer-processor","title":"Honeywell MC-PLAM02 51304362-150 51120493-101 Low Level Analog Multiplexer Processor","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell MC-PLAM02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Part Numbers:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51304362-150\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\/\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51120493-101\u003c\/strong\u003e) is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003especialized Low Level Analog Multiplexer (LLMux) Processor\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eused within the Honeywell Distributed Control System (\u003cstrong\u003eDCS\u003c\/strong\u003e). This module is designed for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density acquisition of extremely sensitive millivolt signals\u003c\/strong\u003e, primarily from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ethermocouples (TC)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eresistance temperature detectors (RTDs)\u003c\/strong\u003e. It is supplied in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand-new, original factory condition\u003c\/strong\u003e, ensuring the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecritical signal integrity\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ethermal compensation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eneeded for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise temperature data\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein industrial process loops.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMC-PLAM02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Numbers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e51304362-150 \/ 51120493-101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15.1 cm x 3.8 cm x 13.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow Level Analog (Millivolts, TC, RTD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100% Brand New Original\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Resolution Signal Aggregation\u003c\/strong\u003e: The MC-PLAM02 multiplexes multiple\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elow-level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einputs into a single processor stream, allowing the DCS to monitor a large array of sensors without the need for individual high-cost analog input channels for each point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Thermal EMF Suppression\u003c\/strong\u003e: The processor features\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esolid-state switching components\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat minimize parasitic voltage offsets, crucial for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ethermocouple measurements\u003c\/strong\u003e, maintaining\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emicrovolt-level accuracy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Noise Filtering\u003c\/strong\u003e: Advanced onboard\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecircuitry\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eeffectively rejects\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e50\/60 Hz power line interference\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-frequency electromagnetic noise\u003c\/strong\u003e, ensuring clean, stable data transmission to the DCS, even in electrically noisy industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSynchronized Cold Junction Compensation\u003c\/strong\u003e: The MC-PLAM02 works seamlessly with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eField Termination Assembly (FTA)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto provide\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereal-time cold junction compensation\u003c\/strong\u003e, ensuring\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eaccurate temperature readings\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edespite fluctuating ambient temperatures in the marshalling cabinet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Space Efficiency\u003c\/strong\u003e: With a slim\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3.8 cm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprofile, this processor allows for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density mounting\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithin standard Honeywell I\/O carriers, reducing the overall footprint of the temperature monitoring system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between part 51304362-150 and 51120493-101?\u003c\/strong\u003e\u003cbr\u003eBoth part numbers represent\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edifferent revisions or sub-assembly components\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof the same MC-PLAM02 module. Both parts are fully compatible within the Honeywell\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTDC 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUniversal Control Network (UCN)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003earchitectures. Always verify with your\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esystem’s Bill of Materials (BOM)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor exact matching requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the MC-PLAM02 handle 4-20mA signals?\u003c\/strong\u003e\u003cbr\u003eNo, the MC-PLAM02 is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLow Level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprocessor designed specifically for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emillivolt-range signals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(i.e., thermocouples). For\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4-20mA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1-5V signals\u003c\/strong\u003e, you should use a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHigh Level Analog Input module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003elike the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMC-TAIH52\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs external calibration required for this new module?\u003c\/strong\u003e\u003cbr\u003eThe MC-PLAM02 arrives\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efactory-calibrated\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto Honeywell’s stringent standards. However, it’s considered best practice to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eperform a loop check\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eduring commissioning to ensure the scaling in the DCS software aligns with the field sensor's range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm this unit is original and brand new?\u003c\/strong\u003e\u003cbr\u003eEach MC-PLAM02 ships in its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoriginal Honeywell factory packaging\u003c\/strong\u003e, with intact\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etamper-evident seals\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ematching serial numbers\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\"Made in USA\"\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edocumentation, guaranteeing its authenticity and 100% brand-new status.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48974195097852,"sku":"MC-PLAM02 51304362-150 51120493-101","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/MC-PLAM02_51304362-150_51120493-1012.jpg?v=1776238246","url":"https:\/\/www.electronicplc.com\/products\/honeywell-mc-plam02-51304362-150-51120493-101-low-level-analog-multiplexer-processor","provider":"Electronic PLC","version":"1.0","type":"link"}