{"product_id":"abb-3bse023675r1-s800-i-o-ai845-analog-input-module","title":"ABB 3BSE023675R1 S800 I\/O AI845 Analog Input Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for highly critical process monitoring environments, the \u003cstrong\u003eABB 3BSE023675R1\u003c\/strong\u003e (AI845) provides high-density analog signal processing within the S800 I\/O platform. This module features 8 channels configured for analog inputs with HART pass-through capability, facilitating bidirectional communication with smart field transmitters. Operating under either single or redundant (S\/R) configurations, it ensures maximum process uptime and system availability when integrated with compatible redundant terminal units.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eAI845\u003c\/strong\u003e analog input module interfaces seamlessly with standard 4-20 mA current loops, converting analog field measurements into digital values for control system processing. Built-in transmitter power distribution and channel isolation help protect internal system electronics from field-side electrical disturbances, making it a reliable choice for harsh industrial settings.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8 analog input channels configured for standard current signals.\u003c\/li\u003e\n  \u003cli\u003eHART protocol pass-through communication for field device configuration, calibration, and diagnostics.\u003c\/li\u003e\n  \u003cli\u003eSupports single or redundant (S\/R) configurations to match application availability requirements.\u003c\/li\u003e\n  \u003cli\u003eGalvanic isolation per channel to shield internal circuitry from electrical noise and surges.\u003c\/li\u003e\n  \u003cli\u003eHot-swappable design, enabling module replacement under live system power without process interruption.\u003c\/li\u003e\n  \u003cli\u003eDirect integration with ABB Ability System 800xA and other compatible DCS architectures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProcess control systems in oil and gas extraction and refining.\u003c\/li\u003e\n  \u003cli\u003eContinuous monitoring in chemical manufacturing plants.\u003c\/li\u003e\n  \u003cli\u003ePower generation facility control loops and burner management systems.\u003c\/li\u003e\n  \u003cli\u003eMunicipal water and wastewater treatment instrumentation networks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCategory\u003c\/strong\u003e\n      \u003cstrong\u003eSpecification Parameter\u003c\/strong\u003e\n      \u003cstrong\u003eDetails\u003c\/strong\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eABB\u003c\/td\u003e\n      \u003ctd\u003eOfficial brand origin\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePart Number \/ Model\u003c\/td\u003e\n      \u003ctd\u003e3BSE023675R1 \/ AI845\u003c\/td\u003e\n      \u003ctd\u003eStandard product identifier\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSystem Series\u003c\/td\u003e\n      \u003ctd\u003eS800 I\/O (Advant)\u003c\/td\u003e\n      \u003ctd\u003eSystem compatibility\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eChannel Count\u003c\/td\u003e\n      \u003ctd\u003e8 Channels\u003c\/td\u003e\n      \u003ctd\u003eAnalog input capacity\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSignal Type\u003c\/td\u003e\n      \u003ctd\u003e4 to 20 mA \/ 0 to 20 mA\u003c\/td\u003e\n      \u003ctd\u003eInput range\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eHART Communication\u003c\/td\u003e\n      \u003ctd\u003eSupported (Pass-through)\u003c\/td\u003e\n      \u003ctd\u003eBi-directional smart transmitter interface\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRedundancy Support\u003c\/td\u003e\n      \u003ctd\u003eSingle or Redundant (S\/R)\u003c\/td\u003e\n      \u003ctd\u003eDual-module capability on redundant MTUs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePower Supply (Loop)\u003c\/td\u003e\n      \u003ctd\u003eTransmitter power distribution\u003c\/td\u003e\n      \u003ctd\u003eBuilt-in supply per channel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Phase\u003c\/td\u003e\n      \u003ctd\u003eActive\u003c\/td\u003e\n      \u003ctd\u003eProduct lifecycle status\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eUnit Weight\u003c\/td\u003e\n      \u003ctd\u003e0.50 kg\u003c\/td\u003e\n      \u003ctd\u003eNet weight\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions (Packaged)\u003c\/td\u003e\n      \u003ctd\u003e25 x 12 x 10 cm\u003c\/td\u003e\n      \u003ctd\u003eLogistics packaging parameters\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCommodity Code\u003c\/td\u003e\n      \u003ctd\u003e85389091\u003c\/td\u003e\n      \u003ctd\u003eHS system classification code\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSignal Line\u003c\/th\u003e\n      \u003cth\u003eFunction Assignment\u003c\/th\u003e\n      \u003cth\u003eInterface Target\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eChannels 1 - 8\u003c\/td\u003e\n      \u003ctd\u003eAnalog Input \/ Transmitter Power \/ HART Signal\u003c\/td\u003e\n      \u003ctd\u003eField Transmitters (via MTU)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModule Interface\u003c\/td\u003e\n      \u003ctd\u003eBackplane communication and internal power supply\u003c\/td\u003e\n      \u003ctd\u003eModule Termination Unit (MTU)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Mount the unit onto a standard DIN rail using the appropriate S800 I\/O Module Termination Unit (MTU) such as the TU844 or TU845.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Ensure the MTU grounding terminal is directly connected to the local functional ground bus to maintain signal integrity and shield performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHot-Swapping:\u003c\/strong\u003e While hot-swapping is supported, confirm there are no hazardous atmospheric conditions present before removing or inserting modules in Class I, Division 2 \/ Zone 2 environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Routing:\u003c\/strong\u003e Keep analog signal cables and HART communication lines physically separated from high-voltage AC power cabling to prevent electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52701955916139,"sku":"3BSE023675R1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/3bse023675r1-gu1p3aqzaub_06616861-c453-4b2e-9abe-458dadb57d0f.jpg?v=1766478073","url":"https:\/\/www.plcprotech.com\/pt\/products\/abb-3bse023675r1-s800-i-o-ai845-analog-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}