{"product_id":"abb-ai845-ea-3bse023675r2-analog-input-s-r-hart-8-ch","title":"ABB AI845-eA 3BSE023675R2 Analog Input Module 8-Channel HART","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe ABB AI845-eA (3BSE023675R2) is a high-performance analog input module designed for the ABB 800xA control system. This module provides 8 channels of analog input and supports HART communication, allowing for advanced device configuration and diagnostics. The AI845-eA is engineered for flexible deployment, supporting both single and redundant configurations to meet the availability requirements of critical process automation applications.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e8 analog input channels with support for HART protocol.\u003c\/li\u003e\n\u003cli\u003eSupports both single and redundant module configurations.\u003c\/li\u003e\n\u003cli\u003eIntegrated current-limited transmitter power distribution.\u003c\/li\u003e\n\u003cli\u003eAdvanced on-board diagnostics for improved system reliability and troubleshooting.\u003c\/li\u003e\n\u003cli\u003eHigh resolution 12-bit conversion with 0.1% accuracy.\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of Module Termination Units (MTUs) including TU810, TU812, TU814, TU818, TU830, TU833, TU835, TU838, TU844, TU845, and TU854.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct ID\u003c\/td\u003e\n\u003ctd\u003e3BSE023675R2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType Designation\u003c\/td\u003e\n\u003ctd\u003eAI845-eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signals\u003c\/td\u003e\n\u003ctd\u003e0(4) to 20 mA, 0(1) to 5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e12-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Isolation\u003c\/td\u003e\n\u003ctd\u003e50 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input (AI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the control system is powered down before inserting or removing the module from the Module Termination Unit (MTU).\u003c\/li\u003e\n\u003cli\u003eThe AI845-eA must be mounted on a compatible MTU; verify the specific MTU model matches your application requirements (e.g., TU810, TU830).\u003c\/li\u003e\n\u003cli\u003eMaintain proper grounding practices to minimize electromagnetic interference (EMI) and ensure signal integrity.\u003c\/li\u003e\n\u003cli\u003eRoute signal cables separately from high-voltage power lines to prevent noise induction.\u003c\/li\u003e\n\u003cli\u003eHandle the module with care to prevent electrostatic discharge (ESD) damage; use a grounded wrist strap when handling internal components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eDoes this module support redundant operation?\u003c\/h3\u003e\u003cp\u003eYes, the AI845-eA is designed to support both single and redundant input configurations, depending on the chosen Module Termination Unit (MTU) and system architecture.\u003c\/p\u003e\u003ch3\u003eWhat is the primary function of the HART capability on this module?\u003c\/h3\u003e\u003cp\u003eThe HART support allows the module to communicate with intelligent field devices, enabling remote configuration, monitoring, and advanced diagnostics alongside the standard analog process values.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44745282584664,"sku":"3BSE023675R2","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_8cb3d425-df88-4c47-8cae-777d65df5973.jpg?v=1788939497","url":"https:\/\/www.industriaxplc.com\/ar\/products\/abb-ai845-ea-3bse023675r2-analog-input-s-r-hart-8-ch","provider":"IndustriaX Limited","version":"1.0","type":"link"}