{"product_id":"abb-ai895-3bsc690086r1-intrinsically-safe-hart-analog-input-module","title":"ABB AI895 3BSC690086R1 Intrinsically Safe HART Analog Input Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAI895\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e3BSC690086R1\u003c\/strong\u003e) is an advanced 8-channel analog input module designed for the ABB S800 I\/O platform. It is specifically engineered to provide integrated Intrinsic Safety (IS) for 4–20 mA loop devices located in hazardous areas. This module eliminates the need for external safety barriers, allowing for a more compact and cost-effective cabinet design. Each channel is capable of providing power and monitoring for 2-wire process transmitters while maintaining full HART communication transparency for advanced device management.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\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\u003eAI895\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e3BSC690086R1\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnipolar Single-Ended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHART Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes, integrated pass-through on all channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntrinsically Safe (Ex) protection on each channel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLoop Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMinimum 15 V at 20 mA for field devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Drop:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTypically 3 V (including PTC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Limit:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e23 mA in overload conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 group of 8 channels isolated from ground\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMTU Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTU890 (Ex applications) and TU891 (Non-Ex)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Engineering Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAI895\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e3BSC690086R1\u003c\/strong\u003e) offers specialized hardware features to support complex field instrumentation:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Wiring Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile optimized for 2-wire transmitters, the module can be configured to interface with 4-wire (externally powered) transmitters without sacrificing its native HART capabilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNon Energy-Storing Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned with non energy-storing analog inputs, making it safe for connection to externally powered sources in sensitive environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHART Transparency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFacilitates seamless digital communication for asset optimization, allowing engineers to perform remote calibration and health monitoring of field instruments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe use of the TU890\/TU891 Compact MTU enables a direct 2-wire connection to process devices, significantly reducing the requirement for additional terminal blocks and complex wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46565092425918,"sku":"AI895 3BSC690086R1","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/1.png?v=1775633805","url":"https:\/\/www.autooiltech.com\/products\/abb-ai895-3bsc690086r1-intrinsically-safe-hart-analog-input-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}