{"product_id":"abb-ai815-3bse052604r1-analog-input-unit","title":"ABB AI815 3BSE052604R1 Analog Input Unit","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe ABB AI815 3BSE052604R1 is an 8-channel analog input unit designed for integration within the ABB S800 I\/O architecture. Operating within distributed control environments such as Advant OCS and System 800xA, this module acquires process signals for industrial monitoring and control loops. It features eight independent input channels supporting standard current and voltage ranges, while providing dedicated channel-level power supply features for loop-powered field transmitters.\u003c\/p\u003e\n\u003cp\u003eThe unit supports HART communication pass-through, allowing digital diagnostic data and configuration commands to traverse the analog loop without disrupting the primary 4-20 mA measurement signal. All channels are grouped electrically and isolated from earth ground to minimize common-mode interference in electrically noisy plant environments. The AI815 mounts on standard S800 MTUs (Module Termination Units) such as the TU810, TU812, or TU814 series, facilitating clean field wiring termination and straightforward hardware replacement.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEight independent analog input channels supporting current and voltage measurements\u003c\/li\u003e\n  \u003cli\u003eConfigurable input ranges including 0-20 mA, 4-20 mA, 0-5 V, and 1-5 V\u003c\/li\u003e\n  \u003cli\u003eHART communication protocol pass-through for intelligent field device management\u003c\/li\u003e\n  \u003cli\u003eShort-circuit current-limited transmitter power supply for each channel\u003c\/li\u003e\n  \u003cli\u003eSingle channel group with galvanic isolation from ground\u003c\/li\u003e\n  \u003cli\u003eCompatible with S800 I\/O Module Termination Units (TU810, TU812, TU814)\u003c\/li\u003e\n  \u003cli\u003e DIN-rail mounting capability via base unit infrastructure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOil and gas upstream and downstream processing plants\u003c\/li\u003e\n  \u003cli\u003eChemical and petrochemical manufacturing facilities\u003c\/li\u003e\n  \u003cli\u003ePower generation and distribution balance-of-plant monitoring\u003c\/li\u003e\n  \u003cli\u003eWater and wastewater treatment process automation\u003c\/li\u003e\n  \u003cli\u003ePulp and paper industrial control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eABB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct ID \/ Ordering Number\u003c\/td\u003e\n      \u003ctd\u003e3BSE052604R1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModel\u003c\/td\u003e\n      \u003ctd\u003eAI815\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eAnalog Input Unit\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSystem Family\u003c\/td\u003e\n      \u003ctd\u003eABB S800 I\/O, Advant OCS, System 800xA\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 Signal Types\u003c\/td\u003e\n      \u003ctd\u003eCurrent: 0-20 mA, 4-20 mA; Voltage: 0-5 V, 1-5 V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eA\/D Conversion Resolution\u003c\/td\u003e\n      \u003ctd\u003e12 bits\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eHART Pass-through\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIsolation\u003c\/td\u003e\n      \u003ctd\u003eChannels grouped together, isolated from ground\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCompatible MTUs\u003c\/td\u003e\n      \u003ctd\u003eTU810, TU812, TU814, TU830, TU833\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCountry of Origin\u003c\/td\u003e\n      \u003ctd\u003eSweden\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNet Weight\u003c\/td\u003e\n      \u003ctd\u003e0.28 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n      \u003ctd\u003e45 mm x 119 mm x 135 mm (Module only)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eInterface\u003c\/th\u003e\n      \u003cth\u003eFunction\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModule Bus\u003c\/td\u003e\n      \u003ctd\u003eInternal communication and power bus connecting to S800 MTU\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eField Terminals\u003c\/td\u003e\n      \u003ctd\u003eScrew or spring terminals located on the paired Module 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\u003col\u003e\n  \u003cli\u003eVerify that the part number AI815 3BSE052604R1 matches system engineering documentation.\u003c\/li\u003e\n  \u003cli\u003eEnsure power to the corresponding S800 node and Module Termination Unit is switched off before installation.\u003c\/li\u003e\n  \u003cli\u003eInspect the module and base MTU pins for any mechanical damage or debris.\u003c\/li\u003e\n  \u003cli\u003eMechanically key and seat the AI815 module firmly onto the compatible MTU (TU810, TU812, or TU814).\u003c\/li\u003e\n  \u003cli\u003eSecure the module using the integrated locking mechanism.\u003c\/li\u003e\n  \u003cli\u003eRestore power and verify module status via System 800xA engineering tools or diagnostic LEDs.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52668517089643,"sku":"AI815 3BSE052604R1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/abb-ai815-3bse052604r1-analog-input-unit-iy45lq2b1pc_fa5f59a6-0c5c-45fb-9a69-97080088147e.jpg?v=1765532704","url":"https:\/\/www.plcprotech.com\/it\/products\/abb-ai815-3bse052604r1-analog-input-unit","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}