{"product_id":"yokogawa-aai835-s03-16-channel-analog-input-module-high-precision","title":"Yokogawa AAI835-S03 16-Channel Analog Input Module High Precision","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa AAI835-S03\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a 16-channel analog input module designed for high-accuracy process measurement and control. It interfaces seamlessly with CENTUM VP I\/O racks, enabling direct integration into control systems. The module accepts standard 4-20 mA signals from field transmitters such as pressure and temperature sensors, converting analog values into digital data for precise controller processing.\u003c\/p\u003e\n\u003cp\u003eEngineered for reliable industrial performance, the module features channel-to-backplane isolation, high-resolution conversion, and rapid sampling across all inputs. Its compact design and robust components ensure consistent operation under typical environmental conditions.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\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\u003eAAI835-S03\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eJapan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16 single-ended analog inputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Signal Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4-20 mA DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e250 ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResolution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16-bit (0-65535 counts)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e±0.05 percent of span\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConversion Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20 ms for all channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e500 V AC (channel to backplane)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eField Wiring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16-point removable terminal block\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStatus Indicators:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSingle LED for module power and communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOnboard Components:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e224 discrete components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy Storage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTantalum and ceramic capacitors rated 330 uF at 16 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 mm x 120 mm x 40 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.28 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-10 degrees C to +55 degrees C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI835-S03\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule is suitable for:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMonitoring and acquisition of analog signals from multiple field transmitters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-precision measurement in process control systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration into CENTUM VP I\/O racks for centralized control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSystems requiring fast and reliable conversion of analog to digital signals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many channels does the module support?\u003c\/strong\u003e\u003cbr\u003eA: The module supports 16 single-ended analog input channels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module be used with pressure and temperature transmitters?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it accepts standard 4-20 mA signals from both pressure and temperature transmitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the conversion speed for all channels?\u003c\/strong\u003e\u003cbr\u003eA: The module completes conversion for all 16 channels in 20 milliseconds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the module isolated?\u003c\/strong\u003e\u003cbr\u003eA: Yes, there is 500 V AC isolation between each channel and the backplane.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44128544227416,"sku":"AAI835-S03","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/AAI835-S03.jpg?v=1779419282","url":"https:\/\/www.industriaxplc.com\/products\/yokogawa-aai835-s03-16-channel-analog-input-module-high-precision","provider":"IndustriaX Limited","version":"1.0","type":"link"}