{"product_id":"3bse039293r1-abb-ai880a-s800-i-o-high-density-analog-input-module","title":"3BSE039293R1 | ABB AI880A S800 I\/O High-Density Analog Input Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eABB AI880A (3BSE039293R1)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-density interface for complex data acquisition within the S800 I\/O system. This module processes up to 16 single-ended or 8 differential signals, converting analog field data into high-resolution digital values for the Advant Fieldbus 100 (AF100) network. It supports a versatile range of voltage and current inputs, making it a cornerstone for precision monitoring in power plants, chemical processing, and manufacturing lines. We offer this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring full compliance with factory specifications and long-term field stability.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003eThe AI880A delivers superior signal integrity through the following technical parameters:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\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\u003eNumber of Channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 single-ended \/ 8 differential\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Signal Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage: 0-10V, ±10V, 0-5V, ±5V; Current: 4-20mA, 0-20mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16-bit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±0.05% (Voltage) \/ ±0.1% (Current) of span\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConversion Rate\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e500 samples per second (aggregate)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1500 V AC (Channel-to-bus and Channel-to-channel)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCMRR \/ NMRR\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026gt;120 dB \/ \u0026gt;60 dB at 50\/60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (Operating range 19.2 to 30 V DC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 60 °C (32 to 140 °F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Precision Signal Conversion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 16-bit resolution captures minute process fluctuations. This precision allows the controller to react to subtle changes in pressure, flow, or temperature, which standard 12-bit modules might miss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Noise Immunity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module utilizes advanced filtering to achieve a Common-Mode Rejection Ratio (CMRR) of over 120 dB. This ensures accurate readings even in environments with heavy electromagnetic interference (EMI) caused by large motors or variable frequency drives.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Electrical Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 1500 V AC isolation protects your control backplane from field-side electrical surges. By isolating channels from the bus and each other, the AI880A prevents a single sensor failure from damaging the entire I\/O rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Cabinet Density:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe ability to toggle between 16 single-ended and 8 differential inputs provides unparalleled flexibility. Engineers can maximize channel density in crowded control cabinets, reducing the total number of modules required for large-scale installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix voltage and current signals on the same AI880A module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The AI880A supports multiple input types; however, you must configure the software parameters and hardware wiring to match the specific signal type for each channel group. Always verify the shunt resistor requirements for current-loop (4-20mA) configurations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the AI880A handle ground loop issues in industrial sites?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module provides channel-to-channel isolation of 1500 V AC. This physical isolation breaks ground loops that typically cause signal drift or hardware damage in sprawling industrial plants where sensors share different ground potentials.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AI880A compatible with older ABB Advant controllers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe AI880A communicates via the Advant Fieldbus 100 (AF100). It integrates seamlessly with S800 I\/O stations connected to AC 400 or AC 100 series controllers, provided the station uses a compatible communication interface module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the advantages of using differential mode over single-ended?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDifferential mode (8 channels) provides the highest noise rejection by measuring the voltage difference between two wires, effectively canceling out common-mode noise. Use this mode for long-distance cable runs or high-EMI environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53172592738488,"sku":"AI835A 3BSE051306R1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/AI835A3BSE051306R1.jpg?v=1774837053","url":"https:\/\/www.globalpetroparts.com\/products\/3bse039293r1-abb-ai880a-s800-i-o-high-density-analog-input-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}