{"product_id":"yokogawa-aai143-h53-a4s00-analog-input-module-brand-new","title":"Yokogawa AAI143-H53\/A4S00 Module d’entrée analogique neuf","description":"\u003ch3\u003e\nOverview\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa AAI143-H53\/A4S00\u003c\/strong\u003e is a high-performance analog input module for CENTUM VP and ProSafe-RS systems. It handles \u003cstrong\u003e4–20 mA DC signals\u003c\/strong\u003e from field transmitters with high accuracy. The module supports \u003cstrong\u003eHART communication\u003c\/strong\u003e, \u003cstrong\u003edual redundancy\u003c\/strong\u003e, and provides \u003cstrong\u003efull channel isolation\u003c\/strong\u003e for safe and reliable signal acquisition. Its rugged design ensures stable operation in harsh environments.\u003c\/p\u003e\n\u003ch3\u003e\nTechnical Specifications\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Channels\u003c\/strong\u003e: 16 isolated input channels\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Signal\u003c\/strong\u003e: DC 4–20 mA (standard analog current input)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Impedance\u003c\/strong\u003e: 250 Ω (power-on: 270–350 Ω, power-off: ≥500 kΩ)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: ±0.1% of full scale or ±16 μA\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 16-bit\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Drift\u003c\/strong\u003e: ±16 μA per 10°C\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmitter Power Supply\u003c\/strong\u003e: 19.0–25.5 VDC, 25 mA per channel, jumper configurable\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmitter Compatibility\u003c\/strong\u003e: Supports 2-wire and 4-wire transmitters\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication\u003c\/strong\u003e: HART protocol supported (with compatible firmware and remote node)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Immunity\u003c\/strong\u003e: Stable performance in electrically noisy environments\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy\u003c\/strong\u003e: Dual redundancy supported\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e: 1500V AC for 1 minute (input to system)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 5V DC at 230 mA, 24V DC at 540 mA\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: DIN rail or rack-mounted\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectors\u003c\/strong\u003e: MIL connectors or pressure clamp terminals\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 kg\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -20 to 70 °C (-4 to 158 °F)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e: Yokogawa CENTUM VP and ProSafe-RS\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52756955005213,"sku":"AAI143-H53\/A4S00","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/AAI143-H53-A4S00_1000.jpg?v=1787208945","url":"https:\/\/www.6gcontrols.com\/fr\/products\/yokogawa-aai143-h53-a4s00-analog-input-module-brand-new","provider":"6G Controls","version":"1.0","type":"link"}