{"product_id":"aai143-s00-a4s00-yokogawa-analog-input-module","title":"AAI143-S00\/A4S00 YOKOGAWA Analog Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA AAI143-S00\/A4S00\u003c\/strong\u003e (\u003cstrong\u003eAAI143-S00\u003c\/strong\u003e Analog Input Module) serves as a high-density signal acquisition component for CENTUM VP Distributed Control Systems (DCS), executing analog-to-digital conversion for 16 input channels.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAAI143-S00\u003c\/strong\u003e: Base analog input module designation for 16-channel signal handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA4S00\u003c\/strong\u003e: Specification suffix denoting integration parameters, including HART compatibility and redundancy support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\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\u003c\/td\u003e\n\u003ctd\u003eAAI143-S00\/A4S00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3.7 cm x 13.8 cm x 12.1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 non-isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal\u003c\/td\u003e\n\u003ctd\u003e4–20 mA DC \/ 1–5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control Integration\u003c\/h3\u003e\n\u003cp\u003eThe AAI143-S00\/A4S00 module is designed to interface with both 2-wire and 4-wire field transmitters, providing a versatile platform for process monitoring. By supporting the HART protocol, the module enables bidirectional communication with field devices, allowing the DCS to access diagnostic data alongside primary process variables. The module's circuitry is optimized for noise immunity, maintaining signal integrity in high-electromagnetic-interference environments. It supports dual-redundant configurations to ensure continued operation in the event of a primary module failure.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this module support HART protocol communication?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the AAI143-S00\/A4S00 is fully compatible with the HART protocol, allowing for advanced device diagnostics and configuration directly through the DCS.\u003c\/p\u003e\n\u003cp\u003eQ: Is this module capable of redundant operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The module is engineered for dual-redundant configurations within the CENTUM VP platform to improve system availability and process control reliability.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify system power is isolated before installing or removing the module from the DCS backplane.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the cabinet backplane guide rails, ensuring the connector pins seat properly to prevent mechanical damage.\u003c\/li\u003e\n\u003cli\u003eTighten the front-panel mounting screws to establish a low-impedance bond between the module chassis and the cabinet ground.\u003c\/li\u003e\n\u003cli\u003eEnsure all signal wiring is correctly terminated according to the loop type (2-wire or 4-wire) to prevent ground loops, as the channels are non-isolated.\u003c\/li\u003e\n\u003cli\u003eVerify that wiring connections are torqued to manufacturer specifications to maintain low-resistance contact and prevent signal drift.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49140815986940,"sku":"AAI143-S00\/A4S00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/AAI143-S00.jpg?v=1773042241","url":"https:\/\/www.electronicplc.com\/ar\/products\/aai143-s00-a4s00-yokogawa-analog-input-module","provider":"Electronic PLC","version":"1.0","type":"link"}