{"product_id":"aai141-h00-yokogawa-centum-vp-16-channel-analog-input-module","title":"AAI141-H00 | Yokogawa CENTUM VP 16-Channel Analog Input Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa AAI141-H00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-density analog input interface for the CENTUM VP and CS 3000 Distributed Control Systems (DCS). This module captures 4 to 20 mA signals from 16 independent field transmitters, providing the central controller with real-time process telemetry. By integrating native HART communication, the AAI141-H00 enables the system to extract secondary variables and diagnostic data from \"smart\" field instruments without additional multiplexers. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand original, ensuring factory-certified measurement precision for critical control loops.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe AAI141 series utilizes specific suffix codes to define its functional capabilities 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\u003eEngineering Specification\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\u003eAAI141\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBase Model: 16-Channel Analog Input Module (4-20 mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-H\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommunication: Features Integrated HART Communication\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\u003eProtection: Standard type with no explosion protection\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\u003eConfiguration: Basic hardware style\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eS1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRevision: Specific hardware\/software revision set\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 AAI141-H00 delivers deterministic data acquisition within a compact, rack-mounted form factor.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16 channels, non-isolated (between channels)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Signal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHART Communication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAvailable (Standard on -H models)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eData Update Period:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e250\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"math-inline\"\u003e$\\Omega$\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(Typical)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.2 cm x 10.7 cm x 13 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.32 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUSA \/ Japan (Global Factory Standards)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100% Brand New and Original\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe AAI141-H00 resolves several technical challenges in modern process automation:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBidirectional HART Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis module eliminates the need for external HART filters. It passes digital instrument data directly to the DCS Asset Management System (AMS), allowing engineers to perform remote calibration and predictive maintenance on field sensors from the control room.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Cabinet Utilization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe slim 3.2 cm profile allows for the installation of multiple 16-point modules within a single I\/O nest. This density reduces the overall footprint of the control room cabinets and lowers the total cost of installation per I\/O point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Control Loop Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 10 ms data update period ensures that the DCS receives process variable changes almost instantaneously. This high refresh rate supports the stabilization of fast-acting loops, such as pressure regulation and turbine flow control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStreamlined Maintenance Logic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module features hot-swappable capabilities (system configuration permitting). Maintenance teams replace faulty units without shutting down the entire I\/O rack, significantly reducing Mean Time to Repair (MTTR) and preventing unscheduled process downtime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the AAI141-H00 provide power to 2-wire transmitters?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The module supports loop-powered (2-wire) configurations. You must ensure the field power supply via the backplane or terminal board meets the voltage requirements of your specific transmitter and the associated cable resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the HART functionality benefit the system diagnostics?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBeyond the primary 4-20 mA variable, the HART interface retrieves device status and diagnostic alerts. If a field sensor experiences a hardware fault, the AAI141-H00 communicates the specific error code to the DCS, allowing for rapid troubleshooting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I replace a standard AAI141-S00 with an AAI141-H00?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe AAI141-H00 offers a hardware upgrade by adding HART capabilities. While physically compatible with the same I\/O nests, you must verify your DCS software configuration to ensure the system recognizes the HART-specific digital data path.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the recommended termination for this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module typically utilizes a 40-pin MIL connector or a pressure clamp terminal board. We recommend using dedicated Yokogawa KS1 or AKB331 cables to ensure signal integrity and proper grounding of the 16 analog channels.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":53296825827512,"sku":"AAI141-H00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/AAI141-H00.jpg?v=1776152670","url":"https:\/\/www.globalpetroparts.com\/products\/aai141-h00-yokogawa-centum-vp-16-channel-analog-input-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}