{"product_id":"3kde175523l9500-abb-ai950n-temperature-input-4-ch-s900-module","title":"3KDE175523L9500 ABB AI950N Temperature Input 4-Ch S900 Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Introduction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e is a high-precision 4-channel temperature input module part of the \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eABB S900\u003c\/span\u003e\u003c\/strong\u003e I\/O family.\u003c\/li\u003e\n    \u003cli\u003eThis \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003e3KDE175523L9500\u003c\/span\u003e\u003c\/strong\u003e unit supports a vast array of sensors, including Pt100, Pt1000, and Ni100 in 2, 3, or 4-wire configurations.\u003c\/li\u003e\n    \u003cli\u003eEngineered for versatility, the \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e handles Thermocouple types B, E, J, K, L, N, R, S, T, and U, alongside mV signals.\u003c\/li\u003e\n    \u003cli\u003eIt utilizes \u003cstrong\u003ePROFIBUS DP\u003c\/strong\u003e for seamless communication, reducing traditional marshalling and wiring complexities in the field.\u003c\/li\u003e\n    \u003cli\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003e3KDE175523L9500\u003c\/span\u003e\u003c\/strong\u003e is the \"Type N\" variant, optimized for high-reliability installation in safe, non-hazardous industrial areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003cstrong\u003eABB\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003e3KDE175523L9500\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e 4-Channel Analog Temperature Input (TI4).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSensor Compatibility:\u003c\/strong\u003e RTD (Pt100\/1000, Ni100), Resistance (0...3kOhms), and multi-type Thermocouples.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIsolation Logic:\u003c\/strong\u003e Comprehensive electrical isolation between input\/bus, input\/power, and channel-to-channel.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDiagnostic Intelligence:\u003c\/strong\u003e Features integrated short-circuit and wire-break detection per channel.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnvironmental Durability:\u003c\/strong\u003e \u003cstrong\u003eG3-coated\u003c\/strong\u003e components for resistance against corrosive atmospheres (ISA-S71.04).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperating Conditions:\u003c\/strong\u003e Wide temperature range from \u003cstrong\u003e-20 °C to +60 °C\u003c\/strong\u003e with 93% maximum humidity.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePhysical Dimensions:\u003c\/strong\u003e Compact 20mm width, 104mm height, and 104mm depth; weight 0.13 kg.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHART Protocol:\u003c\/strong\u003e Integrated \u003cstrong\u003eHART\u003c\/strong\u003e communication support for smart field devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\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: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e offers exceptional \u003cstrong\u003eHot Swap\u003c\/strong\u003e and \u003cstrong\u003eHot Configuration in Run (HCIR)\u003c\/strong\u003e capabilities.\u003c\/li\u003e\n    \u003cli\u003eThese features allow engineers to replace the \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003e3KDE175523L9500\u003c\/span\u003e\u003c\/strong\u003e during active operation without interrupting the primary process.\u003c\/li\u003e\n    \u003cli\u003eThe \u003cstrong\u003eG3 coating\u003c\/strong\u003e is a critical technical advantage, making the \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e highly resilient in wastewater or chemical processing plants.\u003c\/li\u003e\n    \u003cli\u003eWhen paired with \u003cstrong\u003eFDT\/DTM\u003c\/strong\u003e tools, the module provides granular diagnostic data that simplifies predictive maintenance schedules.\u003c\/li\u003e\n    \u003cli\u003eIt is an essential component for \u003cstrong\u003eABB Freelance\u003c\/strong\u003e or \u003cstrong\u003e800xA\u003c\/strong\u003e systems requiring decentralized temperature monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDiagnostic \u0026amp; Maintenance Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAuto-Diagnostics:\u003c\/strong\u003e Simplifies troubleshooting with internal status monitoring and error reporting to the control system.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFault Isolation:\u003c\/strong\u003e Galvanic isolation between all 4 channels prevents local electrical interference from affecting the entire \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e module.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCold Junction Compensation:\u003c\/strong\u003e Flexible options for internal or external CJC ensure high accuracy for Thermocouple measurements.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStatus Indicators:\u003c\/strong\u003e Real-time feedback on module health and communication status via front-facing indicators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTarget Equipment \u0026amp; Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem Integration:\u003c\/strong\u003e Primarily used with \u003cstrong\u003eABB S900 Remote I\/O\u003c\/strong\u003e stations and \u003cstrong\u003ePROFIBUS DP\u003c\/strong\u003e networks.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThermal Processing:\u003c\/strong\u003e Ideal for furnace monitoring, heat treatment lines, and distillation column temperature tracking.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower Generation:\u003c\/strong\u003e Bearing temperature monitoring in turbines and large motor windings.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChemical \u0026amp; Pharma:\u003c\/strong\u003e Precise reactor temperature control using 4-wire RTD technology for maximum signal integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eLogistics \u0026amp; Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDispatch Timeline:\u003c\/strong\u003e Fast processing with items shipping within \u003cstrong\u003e24-48 hours\u003c\/strong\u003e.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGlobal Delivery:\u003c\/strong\u003e Expedited shipping provided by \u003cstrong\u003eFedEx\u003c\/strong\u003e, \u003cstrong\u003eUPS\u003c\/strong\u003e, and \u003cstrong\u003eDHL\u003c\/strong\u003e.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty Assurance:\u003c\/strong\u003e Includes a \u003cstrong\u003e12-month quality warranty\u003c\/strong\u003e on the \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003e3KDE175523L9500\u003c\/span\u003e\u003c\/strong\u003e.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Sealed in professional-grade ESD-safe industrial packaging for secure transit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProfessional Selection Guide \u0026amp; FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003eQuestion: What is the difference between AI950N and the \"S\" or \"B\" variants?\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003eAnswer: The \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e is specifically designed for \"N\" (Non-hazardous) areas. Unlike the \"S\" or \"B\" versions, it does not have intrinsic safety barriers but offers the same high-tier measurement logic for cost-effective safe-area use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003eQuestion: Can I mix RTDs and Thermocouples on the same 3KDE175523L9500 module?\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003eAnswer: Yes, because the \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e features channel-to-channel isolation and independent configuration, you can mix different sensor types across the 4 channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003eQuestion: Is the cold junction compensation (CJC) for thermocouples built into the module?\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003eAnswer: The \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003e3KDE175523L9500\u003c\/span\u003e\u003c\/strong\u003e supports both internal CJC and external CJC. For high-precision requirements, we recommend external compensation via a Pt100 sensor on the terminal block.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003eQuestion: How does the G3 coating benefit my specific application?\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003eAnswer: In engineering terms, the G3 coating protects the \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e circuitry from hydrogen sulfide and chlorine. This is a must-have for paper mills or chemical plants where standard PCBs would corrode and fail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003eQuestion: Does the 3KDE175523L9500 support 4-wire RTD measurement for long cable runs?\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003eAnswer: Absolutely. Using the 4-wire technique with the \u003cstrong\u003e\u003cspan style=\"color: #ff0000;\"\u003eAI950N\u003c\/span\u003e\u003c\/strong\u003e completely eliminates the effect of lead-wire resistance, ensuring accurate readings even when sensors are located far from the I\/O station.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45076767375542,"sku":"AI950N","price":247.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/AI950N.jpg?v=1776926828","url":"https:\/\/www.plcsparehub.com\/products\/3kde175523l9500-abb-ai950n-temperature-input-4-ch-s900-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}