{"product_id":"mai50-ge-nexus-369b1841g5006-analog-input-module-16-channel","title":"MAI50 GE Nexus 369B1841G5006 Analog Input Module | 16-Channel","description":"\u003ch3\u003e\u003cstrong\u003eAdvanced Analog Signal Acquisition for Industrial Process Control\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eMAI50\u003c\/span\u003e\u003c\/strong\u003e is a high-performance\n\u003cstrong\u003eGE Nexus Analog Input Module\u003c\/strong\u003e engineered for precision process measurement and dependable industrial automation.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe module combines high-speed data acquisition, intelligent diagnostics,\nindustrial isolation, and redundant communication into one integrated platform.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003e369B1841G5006 MAI50\u003c\/span\u003e\u003c\/strong\u003e\ncaptures analog signals with excellent accuracy while maintaining stable performance in electrically demanding environments.\n\u003c\/p\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003ePerformance Highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCapability\u003c\/th\u003e\n\u003cth\u003eEngineering Advantage\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e16 Analog Inputs\u003c\/td\u003e\n\u003ctd\u003eSupports high-density process monitoring.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e16-bit ADC\u003c\/td\u003e\n\u003ctd\u003eImproves measurement precision for critical variables.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e±0.1% Accuracy\u003c\/td\u003e\n\u003ctd\u003eProvides stable and repeatable measurement results.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eDual 24 VDC Power\u003c\/td\u003e\n\u003ctd\u003eEnhances controller availability through redundant supply.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eIndustrial Isolation\u003c\/td\u003e\n\u003ctd\u003eReduces electrical interference between field devices.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003eGE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003eMAI50\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e369B1841G5006\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGE Nexus\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Signal Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±10 V, ±5 V, 0(4)-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21.6–26.4 VDC, Dual Redundant 24 VDC (±10%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMaximum ±0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eA\/D Conversion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16-bit, 8 channels per conversion group\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverrange Alarm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±10% software alarm (Not applicable for ±10 V inputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProcessor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32-bit High-Performance Embedded Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRedundant Intelligent Serial Bus, 1 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDB-9 Female\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRemovable European Screw Terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWire Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 mm² Dual Wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRun, Communication, Alarm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 VAC Channel-to-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGround Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommon Mode Rejection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;120 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDifferential Mode Rejection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;60 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTypical Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10%–90% RH, Non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H × W × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e209 × 129.5 × 51 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE, FCC Part 15, ANSI C63.4, EN61326-1, IEC 61000 EMC Standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003eIdeal Equipment and Industrial Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eMAI50\u003c\/span\u003e\u003c\/strong\u003e is designed for applications requiring continuous acquisition of high-accuracy analog process variables.\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDistributed Control Systems (DCS)\u003c\/li\u003e\n\n\u003cli\u003ePower plant instrumentation\u003c\/li\u003e\n\n\u003cli\u003eSteam turbine monitoring systems\u003c\/li\u003e\n\n\u003cli\u003eBoiler combustion control\u003c\/li\u003e\n\n\u003cli\u003eChemical process automation\u003c\/li\u003e\n\n\u003cli\u003eWater treatment facilities\u003c\/li\u003e\n\n\u003cli\u003eOil and gas production platforms\u003c\/li\u003e\n\n\u003cli\u003eIndustrial compressor control systems\u003c\/li\u003e\n\n\u003cli\u003ePlant-wide process monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\nAccurate analog acquisition begins with proper signal quality rather than controller configuration alone.\nPoor grounding and incorrect transmitter scaling often create measurement instability before the controller receives the signal.\n\u003c\/p\u003e\n\n\u003cp\u003e\nDuring one refinery modernization project, fluctuating flow readings initially appeared to be controller faults.\nAfter engineers compared channel diagnostics with field calibration records, the actual issue proved to be a deteriorated transmitter power supply.\nReplacing the transmitter immediately restored stable measurements.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe high common-mode rejection capability provides significant advantages for long-distance signal transmission in electrically noisy production environments.\n\u003c\/p\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003eIntegrated Diagnostic Capability\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDiagnostic Function\u003c\/th\u003e\n\u003cth\u003eMaintenance Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eInput Status Monitoring\u003c\/td\u003e\n\u003ctd\u003eVerifies channel operating conditions.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eAlarm LED\u003c\/td\u003e\n\u003ctd\u003eProvides rapid fault indication.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eCommunication Status\u003c\/td\u003e\n\u003ctd\u003eConfirms network connectivity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eOverrange Detection\u003c\/td\u003e\n\u003ctd\u003eIdentifies abnormal field signal levels.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eHigh Noise Rejection\u003c\/td\u003e\n\u003ctd\u003eImproves troubleshooting efficiency for unstable measurements.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003eRecommended Installation Practices\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eUse shielded twisted-pair analog signal cables.\u003c\/li\u003e\n\n\u003cli\u003eSeparate instrument wiring from high-power electrical circuits.\u003c\/li\u003e\n\n\u003cli\u003eConfigure the correct signal type before commissioning.\u003c\/li\u003e\n\n\u003cli\u003eVerify transmitter scaling before downloading the control strategy.\u003c\/li\u003e\n\n\u003cli\u003eEnable redundant 24 VDC supplies for critical applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eDesigned for GE Nexus distributed automation platforms.\u003c\/li\u003e\n\n\u003cli\u003eSupports industrial transmitters using current or voltage outputs.\u003c\/li\u003e\n\n\u003cli\u003eCompatible with intelligent Nexus I\/O communication architecture.\u003c\/li\u003e\n\n\u003cli\u003eSuitable for process control and condition monitoring systems.\u003c\/li\u003e\n\n\u003cli\u003eIntegrates with redundant industrial control networks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003ePackaging, Logistics \u0026amp; Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 × \u003cspan style=\"color:#0056b3;\"\u003e\u003cstrong\u003eMAI50\u003c\/strong\u003e\u003c\/span\u003e Analog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial anti-static packaging with reinforced protective materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12-Month Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Methods\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFedEx, UPS, DHL\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDispatch Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOrders are typically shipped within 24–48 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003eTechnical FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhich input type provides the best noise immunity in industrial installations?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\nThe 4–20 mA signal is generally preferred for long cable runs because it offers superior resistance to electrical interference and signal loss.\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy are the 16 channels divided into two ADC conversion groups?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\nGrouping channels improves conversion efficiency while maintaining high measurement accuracy and stable acquisition timing across multiple inputs.\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat should engineers verify before connecting field transmitters?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\nConfirm signal type, transmitter power requirements, measurement range, wiring polarity, and channel configuration before system energization.\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow can unstable analog readings be diagnosed effectively?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\nReview grounding quality, shield termination, transmitter calibration, and channel diagnostics before suspecting controller hardware.\nField experience shows wiring issues are the most common source of measurement fluctuations.\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhich project factors should influence the selection of MAI50?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\nEvaluate required channel density, signal types, accuracy targets, electromagnetic environment, redundancy requirements, and future expansion plans before final system design.\n\u003c\/p\u003e\n\n\n\u003ch3\u003e\u003cstrong\u003eEngineering Selection Recommendations\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSelect \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eMAI50\u003c\/span\u003e\u003c\/strong\u003e for applications requiring high-density analog signal acquisition.\u003c\/li\u003e\n\n\u003cli\u003eChoose this module when process accuracy and long-term measurement stability are critical.\u003c\/li\u003e\n\n\u003cli\u003eUse 4–20 mA transmitters for improved signal integrity over long distances.\u003c\/li\u003e\n\n\u003cli\u003eTake advantage of redundant power inputs for continuous industrial operation.\u003c\/li\u003e\n\n\u003cli\u003eVerify isolation and EMC requirements during project planning to maximize system reliability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":45013996765366,"sku":"MAI50","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/MAI50369B1841G5006.jpg?v=1786003296","url":"https:\/\/www.plcsparehub.com\/products\/mai50-ge-nexus-369b1841g5006-analog-input-module-16-channel","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}