{"product_id":"analog-input-module-16-channel-yokogawa-aai143-h00-a4s00","title":"Analog Input Module 16-Channel | Yokogawa AAI143-H00\/A4S00","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa AAI143-H00\/A4S00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision 16-channel analog input module designed for industrial process control systems. It supports 4-20 mA input signals with full channel isolation, ensuring accurate data acquisition and reliable operation in demanding environments. Ideal for integrating multiple transmitters in distributed control systems, this module offers flexible wiring options and HART communication compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI143-H00\/A4S00\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Input Channels\u003c\/strong\u003e: 16, isolated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Signal Range\u003c\/strong\u003e: 4 to 20 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Input Current\u003c\/strong\u003e: 24 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWithstanding Voltage\u003c\/strong\u003e: 1500 V AC between input and system for 1 minute\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Resistance\u003c\/strong\u003e:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePower ON: 270 to 350 ohms (depending on input current)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower OFF: \u0026gt;= 500 k ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Accuracy\u003c\/strong\u003e: ±16 microamperes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eData Update Interval\u003c\/strong\u003e: 10 milliseconds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransmitter Power Supply\u003c\/strong\u003e: 19.0 to 25.5 V DC, output current limited to 25 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransmitter Wiring Configuration\u003c\/strong\u003e: Configurable per channel for 2-wire or 4-wire transmitters via setting pins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature Drift\u003c\/strong\u003e: ±16 microamperes per 10 °C change\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Current Consumption\u003c\/strong\u003e: 230 mA at 5 V DC, 540 mA at 24 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExternal Communication\u003c\/strong\u003e: Pressure clamp terminal, MIL connector cable, or dedicated KS1 cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHART Protocol Support\u003c\/strong\u003e: Yes (H type)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Variants\u003c\/strong\u003e: Basic type (0), Pressure Clamp Terminal Block (A4S00)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003cbr\u003eThis module is suitable for high-reliability process monitoring, including chemical plants, power generation, and water treatment facilities. It can interface with multiple 4-20 mA transmitters simultaneously while maintaining channel isolation and signal integrity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module handle 2-wire and 4-wire transmitters simultaneously?\u003c\/strong\u003e\u003cbr\u003eA: Yes, each channel can be configured individually using the setting pins.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it support HART communication?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the H variant supports digital communication via HART protocol.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the typical update rate for measurements?\u003c\/strong\u003e\u003cbr\u003eA: The module updates analog input data every 10 milliseconds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimilar Models Comparison\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAAI143-H00\u003c\/strong\u003e: Standard analog input module without terminal block\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAAI143-H00\/A4S00\u003c\/strong\u003e: Includes pressure clamp terminal block for easier wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44128237551704,"sku":"AAI143-H00\/A4S10","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/AAI143-H00A4S10.jpg?v=1779413151","url":"https:\/\/www.industriaxplc.com\/products\/analog-input-module-16-channel-yokogawa-aai143-h00-a4s00","provider":"IndustriaX Limited","version":"1.0","type":"link"}