{"product_id":"triconex-3361-tmr-analog-digital-input-module-schneider-electric","title":"Triconex 3361 TMR Analog\/Digital Input Module | Schneider Electric","description":"\u003ch3\u003e\u003cstrong\u003eProduct Introduction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTriconex 3361\u003c\/span\u003e\u003c\/strong\u003e is a high-density hybrid input module for safety-critical environments.\u003c\/li\u003e\n\u003cli\u003eIt integrates 16 Analog Input and 16 Digital Input points into one high-performance unit.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTriconex 3361\u003c\/span\u003e\u003c\/strong\u003e uses Triple Modular Redundancy to ensure maximum process uptime.\u003c\/li\u003e\n\u003cli\u003eEngineers can manage mixed signals while significantly reducing the hardware footprint.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Schneider Electric \/ \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTriconex\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e3361\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTricon Series\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e Mixed Analog Input (AI) and Digital Input (DI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Points:\u003c\/strong\u003e 32 Commoned Channels (16 AI \/ 16 DI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAI Measurement Range:\u003c\/strong\u003e 4–20 mA DC (Operational 2–22 mA DC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDI Voltage Range:\u003c\/strong\u003e 0–24 VDC Nominal (15–30 VDC for ON state)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 12 bits for high-precision analog data conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinearity \u0026amp; Accuracy:\u003c\/strong\u003e 0.15% absolute error of full scale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 16 Hz Input Bandwidth for analog signals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 250 ohms for AI; 3 k ohms for DI with baseplate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e 500 VDC minimum Protective Earth isolation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Interference:\u003c\/strong\u003e Advanced signal filtering with 10 ms digital delay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScan Time:\u003c\/strong\u003e Under 1 ms for all 32 points simultaneously\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation and Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis module requires a \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eModel 2361\u003c\/span\u003e\u003c\/strong\u003e AI\/DI Baseplate for operation.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTriconex 3361\u003c\/span\u003e\u003c\/strong\u003e supports the External Termination Baseplate for wiring.\u003c\/li\u003e\n\u003cli\u003eMechanical keying prevents improper installation into unconfigured chassis slots.\u003c\/li\u003e\n\u003cli\u003eOnline hot-swap capability allows replacement without interrupting the control process.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTriconex 3361\u003c\/span\u003e\u003c\/strong\u003e offers a unique hybrid safety architecture for engineers.\u003c\/li\u003e\n\u003cli\u003eIt consolidates 4-20mA loops and 24V switch inputs into one \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTriconex\u003c\/span\u003e\u003c\/strong\u003e slot.\u003c\/li\u003e\n\u003cli\u003eThis module is perfect for Emergency Shutdown and Fire and Gas systems.\u003c\/li\u003e\n\u003cli\u003eThe 1ms scan rate ensures the safety logic reacts to excursions immediately.\u003c\/li\u003e\n\u003cli\u003eIt is highly compatible with \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTricon V9\u003c\/span\u003e\u003c\/strong\u003e and \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eV10\u003c\/span\u003e\u003c\/strong\u003e systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagnostics and Application\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Capability:\u003c\/strong\u003e Continuous Force-to-Value Diagnostics (FVD) detect channel-level faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Logic:\u003c\/strong\u003e Main Processors vote on data before passing it to programs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Indicators:\u003c\/strong\u003e Front-panel LEDs identify specific channel errors without system failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical Scenarios:\u003c\/strong\u003e Refinery shutdown loops, chemical reactor monitoring, and turbine control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping and Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging List:\u003c\/strong\u003e One (1) \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTriconex 3361\u003c\/span\u003e\u003c\/strong\u003e Module in secure industrial packaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month comprehensive warranty for peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch:\u003c\/strong\u003e Orders ship within 24–48 hours from our logistics hub.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Worldwide express delivery via FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ and Buying Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCan I replace a 3361 module while the system is running?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eYes, the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTriconex 3361\u003c\/span\u003e\u003c\/strong\u003e supports hot-spare functionality for online replacement.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHow does the module handle signal voting in TMR mode?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eTriconex 3361\u003c\/span\u003e\u003c\/strong\u003e passes the mid-value of three signals to the controller.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWhat is the primary benefit of the 0.01% I-to-V resistor?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIt ensures extremely high precision for critical 4-20mA analog safety loops.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHow do I confirm compatibility with my current baseplate?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eEnsure you are using the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eModel 2361\u003c\/span\u003e\u003c\/strong\u003e baseplate specifically designed for this module.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":45014043492534,"sku":"3361","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/3361_2762fd0f-c40f-4ad6-917b-bfb4bd044642.jpg?v=1776155352","url":"https:\/\/www.plcsparehub.com\/products\/triconex-3361-tmr-analog-digital-input-module-schneider-electric","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}