{"product_id":"yokogawa-aam11b-s2-analog-input-module","title":"Yokogawa AAM11B S2 Analog Input Module","description":"\u003ch2\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAM11B S2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eanalog input module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa industrial automation and PLC systems\u003c\/strong\u003e. It provides reliable acquisition of critical process signals, supporting both\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecurrent (4–20 mA DC)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003evoltage (1–5 V DC)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einputs.\u003c\/p\u003e\n\u003cp\u003eOptimized for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-fidelity signal conversion\u003c\/strong\u003e, the module minimizes noise interference, ensuring precise monitoring of process variables. Its compact, narrow-profile form factor enables\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density installation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein PLC racks or I\/O nests, making it ideal for applications requiring efficient cabinet utilization without sacrificing measurement quality.\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\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Designation\u003c\/td\u003e\n\u003ctd\u003eAAM11B S2 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input (AI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Category\u003c\/td\u003e\n\u003ctd\u003ePLC \/ Machine Control Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Signals\u003c\/td\u003e\n\u003ctd\u003eDC Current (4–20 mA), DC Voltage (1–5 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003eMulti-channel acquisition (standard Yokogawa config)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003ePLC rack \/ I\/O module nest compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd\u003e7.6 cm × 2.5 cm × 17.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eIndustrial-grade housing, EMC compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eYokogawa PLC \/ DCS\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\u003e\u003cstrong\u003eProcess Parameter Monitoring\u003c\/strong\u003e\u003cbr\u003eContinuous measurement of pressure, flow, level, and other analog process variables in chemical, pharmaceutical, or water treatment plants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMachine Feedback Control\u003c\/strong\u003e\u003cbr\u003eInterfacing with voltage-based encoders or current-output sensors in discrete manufacturing and automated machinery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLegacy System Upgrades\u003c\/strong\u003e\u003cbr\u003eReplacement or expansion of existing AAM series modules to extend operational life of Yokogawa PLC or DCS racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eProduct FAQ\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the AAM11B S2 handle current and voltage inputs simultaneously?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The module supports high-fidelity acquisition of both signal types, enabling mixed-signal measurement in the same I\/O unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the module hot-swappable?\u003c\/strong\u003e\u003cbr\u003eA: Hot-swapping is only supported if the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003especific Yokogawa rack or backplane\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eallows live module replacement. Otherwise, power down the system to prevent data loss or bus interruptions.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51718270648632,"sku":"AAM11B S2","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAM11B_S2.jpg?v=1770344675","url":"https:\/\/www.automodulexpert.com\/bg\/products\/yokogawa-aam11b-s2-analog-input-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}