{"product_id":"yokogawa-amm12t-order-no-amm12t-temperature-input-fio","title":"Yokogawa AMM12T | Order No. AMM12T Temperature Input FIO","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAMM12T (Model: AMM12T)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a specialized high-precision analog input card designed for the Yokogawa CENTUM VP and CS 3000 Distributed Control Systems (DCS). As a primary component of the Field I\/O (FIO) subsystem, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAMM12T (Order Number: AMM12T)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides a high-integrity interface for 16 channels of temperature measurement. The \"T\" designation signifies its optimization for thermal acquisition, distinguishing it from general-purpose analog modules through integrated linearization and internal cold-junction compensation (CJC) for a wide spectrum of industrial sensors.\u003c\/p\u003e\n\u003cp\u003eTo maintain signal purity, each of the 16 channels on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAMM12T (Part Number: AMM12T)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis galvanically isolated. This architectural design shields sensitive millivolt-level thermal signals from field-side electrical noise, ground loops, and transients. This module is essential for expertise-driven process control in petrochemical refineries and power plants, providing the trustworthiness required for monitoring reactors, turbines, and distillation columns.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDetailed Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAMM12T\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered for deterministic performance in extreme industrial environments.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Yokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAMM12T\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e: 16-Channel Isolated Temperature Input Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupported RTD Types\u003c\/strong\u003e: Pt100, JPt100, Pt50, Cu10 (Supports 3-wire connection)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupported TC Types\u003c\/strong\u003e: Type K, J, T, E, R, S, B, N\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThermocouple: –200°C to +850°C (depending on type)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRTD: –200°C to +400°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Accuracy\u003c\/strong\u003e: ±0.1°C (RTD), ±0.5°C (TC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA\/D Resolution\u003c\/strong\u003e: 12 to 16-bit (System configuration dependent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation Architecture\u003c\/strong\u003e: Channel-to-system galvanic isolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWithstanding Voltage\u003c\/strong\u003e: 500 V AC between field terminals and system logic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInsulation Resistance\u003c\/strong\u003e: 100 MΩ or more (at 500 V DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eData Update Period\u003c\/strong\u003e: Fast sampling synchronized with DCS scan cycles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiagnostics\u003c\/strong\u003e: Sensor burnout (open circuit) and short-circuit detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: 0°C to +60°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e: 32.8 x 107.5 x 130 mm (Standard FIO footprint)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.35 kg (Net) \/ 0.5 kg (Shipping)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870830170202,"sku":"AMM12T","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/222._fd61009f-a1b7-46fa-952f-1ae72f2d3fe5.jpg?v=1772250526","url":"https:\/\/www.spareoil.com\/products\/yokogawa-amm12t-order-no-amm12t-temperature-input-fio","provider":"SpareOil Automation","version":"1.0","type":"link"}