{"product_id":"brand-new-aat141-s50-yokogawa-fio-module-fast-global-ship","title":"Brand New AAT141-S50 Yokogawa FIO Module | Fast Global Ship","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa AAT141-S50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-precision, 16-channel isolated temperature input module designed for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems. This module specializes in low-level signal acquisition, converting raw millivolt (mV) and Thermocouple (TC) signals into high-fidelity digital data. By providing robust\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echannel-to-channel isolation\u003c\/strong\u003e, the AAT141-S50 prevents ground loops and eliminates common-mode interference, ensuring accurate temperature readings in power generation, metal smelting, and chemical reactor monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100% Brand New, Factory Sealed Original.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: AAT141 Series\u003c\/h3\u003e\n\u003cp\u003eYokogawa's alphanumeric coding identifies the sensor compatibility and hardware revision.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSuffix\/Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\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\u003eAAT141\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIsolated Temperature Input Module (TC\/mV, 16-channel)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-S\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard type for industrial Field I\/O (FIO)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e5\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-resolution \/ Enhanced configuration revision\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic type hardware configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe AAT141-S50 utilizes a 16-bit A\/D converter to maintain signal integrity across a wide thermal spectrum.\u003c\/p\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\u003eSpecification\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\u003eInput Channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 (Full Channel-to-Channel Isolation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSupported Sensors\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTC (B, E, J, K, N, R, S, T, WRe), mV (-100 to 150 mV)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eA\/D Resolution\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16-bit High Precision\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±0.1% FS (Typical); TC: ±30 μV\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eData Update Period\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 s (Standard) \/ 100 ms (Fast mode dependent)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1500 V AC between inputs and system logic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Resistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥ 2 MΩ (Power ON\/OFF)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBurnout Detection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfigurable Up\/Down scale (60-second detection)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e130 × 107.5 × 32.8 mm\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\u003eSuperior Ground Loop Elimination:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike non-isolated modules, the AAT141-S50 features 1500 V AC channel-to-channel isolation. This hardware architecture prevents faulty sensors or differing ground potentials from corrupting the signals of adjacent channels, which is critical for furnace and boiler monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Sensor Configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineers can independently configure each of the 16 channels. This allows a single module to handle a mix of different thermocouple types (e.g., Type K and Type S) and millivolt inputs simultaneously, reducing the total module count in the I\/O nest.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProactive Burnout Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe integrated burnout detection mechanism identifies open-circuit sensors within 60 seconds. The module automatically drives the signal to a pre-defined \"Up\" or \"Down\" scale value, alerting the DCS immediately to prevent control loop instability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Impedance Signal Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith an input resistance of ≥ 2 MΩ maintained even during power-off states, the AAT141-S50 prevents signal loading. This ensures that the voltage measured by the module reflects the true output of the thermocouple, regardless of the wiring distance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use the AAT141-S50 for RTD (Pt100) measurements?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. The AAT141-S50 specifically targets Thermocouple (TC) and millivolt (mV) signals. For RTD measurements, you must utilize the AAR181 series or a dedicated RTD input module to ensure proper lead-wire compensation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the AAT141-S50 handle extreme electromagnetic interference (EMI)?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yokogawa constructs the AAT141-S50 with a 1500 V AC dielectric strength and high-performance filtering. This design suppresses high-frequency noise and common-mode voltages typically found in smelting plants and glass manufacturing environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the \"S50\" revision compatible with older FIO backplanes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The \"S50\" suffix denotes an enhanced configuration revision that improves internal component longevity and noise rejection. It maintains full mechanical and electrical compatibility with existing CENTUM VP and CS 3000 FIO backplanes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the recommended terminal block for this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The AAT141-S50 typically pairs with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePressure Clamp Terminal Block (ATD5A-00)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBolt-type Terminal Block\u003c\/strong\u003e. Using the correct terminal ensures that the cold-junction compensation (CJC) maintains the accuracy required for high-precision thermocouple readings.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43155428769882,"sku":"AAT141-S50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/165._b65423c9-cbbd-4582-8115-67190a508f9e.jpg?v=1774924580","url":"https:\/\/www.spareoil.com\/products\/brand-new-aat141-s50-yokogawa-fio-module-fast-global-ship","provider":"SpareOil Automation","version":"1.0","type":"link"}