{"product_id":"yokogawa-centum-cs-amm12t-s2-voltage-input-multiplexer-module","title":"Yokogawa CENTUM CS AMM12T S2 Voltage Input Multiplexer Module","description":"\u003ch2\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAMM12T S2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density voltage input multiplexer module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eengineered for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa’s legacy CENTUM CS and CS 3000 control systems\u003c\/strong\u003e. Designed for environments where multiple DC voltage signals must be consolidated, this module sequentially samples input channels using\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emultiplexing technology\u003c\/strong\u003e, providing a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003espace- and cost-efficient solution\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor non-safety-critical data acquisition.\u003c\/p\u003e\n\u003cp\u003eThe S2 revision incorporates\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eenhanced electronics\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor improved\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ethermal stability and long-term reliability\u003c\/strong\u003e. Manufactured in the USA to industrial-grade standards, the AMM12T S2 is optimized for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24\/7 operation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand fits securely into Yokogawa RIO (Remote I\/O) or local I\/O nests, ensuring consistent electrical contact with the system backplane.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eAMM12T S2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eVoltage Input Multiplexer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Type\u003c\/td\u003e\n\u003ctd\u003eDC Voltage (1–5 V typical; configurable ranges available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArchitecture\u003c\/td\u003e\n\u003ctd\u003eMultiplexed sequential sampling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eYokogawa CENTUM CS, CENTUM CS 3000 (RIO systems)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRevision\u003c\/td\u003e\n\u003ctd\u003eS2 (Updated hardware)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5 cm × 7 cm × 21.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.46 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eConsolidation of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emultiple auxiliary voltage signals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einto a single I\/O slot\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMonitoring\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etank levels, secondary pressure points, and temperature transmitter outputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommonly used in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epulp \u0026amp; paper mills, chemical plants, and legacy power stations\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density signal acquisition\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein older CENTUM CS\/CS 3000 installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the advantage of a multiplexer module?\u003c\/strong\u003e\u003cbr\u003eA: Multiplexing allows a single module to handle\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emore input points\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethan standard continuous-sampling modules. While channel updates occur sequentially (introducing minimal latency), this significantly\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereduces cost and cabinet space\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor large-scale monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Is the AMM12T S2 hot-swappable?\u003c\/strong\u003e\u003cbr\u003eA: Although most Yokogawa RIO modules support hot-swapping, the AMM12T S2 handles multiplexed signals. It is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003erecommended to follow the \"Off-line\" replacement procedure\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein the Yokogawa Maintenance Manual to prevent temporary data fluctuations at the operator station.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51708294267192,"sku":"AMM12T-S2","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AMM12T-S21_e980d45e-42da-435d-a43a-772542cbd3af.jpg?v=1770256781","url":"https:\/\/www.automodulexpert.com\/products\/yokogawa-centum-cs-amm12t-s2-voltage-input-multiplexer-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}