{"product_id":"yokogawa-aam11b-analog-input-module-current-voltage-input","title":"Yokogawa AAM11B Analog Input Module (Current\/Voltage Input)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa AAM11B\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-precision analog input interface within industrial automation architectures. This module processes standard DC current and voltage signals, converting field data into actionable digital insights for the controller. It integrates a dedicated 24 V DC power supply to energize two-wire transmitters, simplifying field wiring and reducing the need for external power hardware.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe AAM11B delivers reliable signal conditioning through the following verified parameters:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\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 Signal (Current)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 20 mA DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Signal (Voltage)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 10 V DC\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\u003e250 Ω (Current) \/ 1 MΩ (Voltage)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBRAIN Protocol (Configuration \u0026amp; Diagnostics)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Supply Output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (for Two-Wire Transmitters)\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\u003eHigh-precision signal conversion\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100% Brand New and Original\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\u003eDirect Field Device Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module utilizes the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBRAIN protocol\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto establish digital communication with smart field devices. This allows engineers to perform remote configuration, real-time monitoring, and advanced diagnostics without physical access to the transmitter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Loop Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy providing an internal\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24 V DC supply\u003c\/strong\u003e, the AAM11B eliminates the complexity of external power distribution blocks. This design reduces cabinet footprint and minimizes potential points of failure in the wiring loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Signal Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh input resistance (1 MΩ for voltage) ensures minimal circuit loading, while robust isolation protects the system against ground loops and common-mode noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Data Transmission:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe high-accuracy conversion circuitry ensures that the control system receives a true representation of field conditions, critical for high-stakes process industries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this AAM11B unit come with a warranty and original packaging?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We supply this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e. It arrives in the manufacturer’s authentic packaging and includes our standard industrial warranty to ensure long-term performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the BRAIN communication benefit my existing setup?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe AAM11B uses BRAIN protocol to overlay a digital signal onto the analog loop. This enables you to check device health and adjust transmitter parameters directly from the control station, significantly reducing maintenance downtime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the AAM11B handle both current and voltage simultaneously on the same channel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module supports both 0-20 mA and 0-10 V signals; however, you must configure the specific input type to match the field device requirements to ensure the correct input resistance (250 Ω vs. 1 MΩ) applies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module compatible with older CENTUM systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe AAM11B maintains compatibility with standard Yokogawa analog input requirements. We recommend verifying your specific system's I\/O nest and firmware version to ensure seamless hardware integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52542116102453,"sku":"AAM11B","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AAM11_1edbb2f1-a194-4d12-98de-c1f9f5d1efee.jpg?v=1775544552","url":"https:\/\/www.5gplc.com\/products\/yokogawa-aam11b-analog-input-module-current-voltage-input","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}