{"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(PN: 51304362-150 \/ 51120493-101) operates as a high-density Low Level Analog Multiplexer (LLMux) within the Honeywell Distributed Control System architecture. This processor specializes in capturing sensitive millivolt data from Thermocouples (TC) and Resistance Temperature Detectors (RTDs). We supply this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand-new, original factory condition\u003c\/strong\u003e, ensuring the signal precision required for critical thermal process loops. By aggregating multiple sensor inputs into a single stream, the MC-PLAM02 optimizes hardware efficiency while maintaining microvolt-level accuracy.\u003c\/p\u003e\n\u003ch3\u003eTechnical 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\u003eTechnical Data\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMC-PLAM02\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePart Numbers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e51304362-150 \/ 51120493-101\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLow Level Analog (TC, RTD, mV)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePhysical Dimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e15.1 cm x 3.8 cm x 13.0 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eUnit Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.6 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting Configuration\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-Density I\/O Carrier\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100% Brand New Original\u003c\/span\u003e\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\u003eSuppresses Thermal EMF:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module utilizes high-grade solid-state switching to eliminate parasitic voltage offsets. This hardware-level suppression ensures that the DCS receives pure thermocouple data without the interference typical of mechanical relay multiplexing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEliminates Industrial Noise:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOnboard active filtering circuitry rejects 50\/60 Hz power line interference and electromagnetic transients. This allows the processor to deliver stable readings even when installed near high-voltage motor starters or variable frequency drives.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximizes Cabinet Density:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe slim 3.8 cm profile enables engineers to pack more temperature monitoring points into a standard Honeywell I\/O rack. This reduces the total number of required cabinets and lowers the overall hardware footprint in the control room.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomates Cold Junction Compensation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen paired with the Field Termination Assembly (FTA), the MC-PLAM02 tracks ambient temperature fluctuations in real-time. It automatically applies compensation values to thermocouple inputs, ensuring measurement stability despite shifting cabinet temperatures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStreamlines Signal Aggregation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe processor multiplexes diverse low-level inputs into a single data stream. This architecture replaces the need for expensive, individual analog input channels for every sensor, significantly lowering the cost per point in high-count temperature monitoring applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit come with a factory warranty?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We provide the MC-PLAM02 in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand-new, original condition\u003c\/strong\u003e, complete with full factory-standard reliability and packaging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the MC-PLAM02 handle both RTD and Thermocouple signals simultaneously?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe processor supports various low-level millivolt inputs. However, ensure that your Field Termination Assembly (FTA) and software configuration match the specific sensor types connected to the multiplexer stream.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this module improve accuracy compared to standard AI cards?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike standard analog input cards, the LLMux processor utilizes specialized circuits designed specifically for the microvolt range. This reduces the signal-to-noise ratio issues commonly found when trying to measure sensitive temperature sensors through general-purpose hardware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the primary installation requirements?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module slides directly into a standard Honeywell I\/O carrier. Engineers must ensure the seat is secure and the locking mechanisms engage to prevent signal interruption caused by industrial vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52574790091061,"sku":"MC-PLAM02 51304362-150 51120493-101","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/MC-PHAI0151403479-150_1687c652-990d-4c96-bff9-d987813f8648.jpg?v=1776304318","url":"https:\/\/www.5gplc.com\/products\/honeywell-mc-plam02-51304362-150-51120493-101-low-level-analog-multiplexer-processor","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}