{"product_id":"abb-ao8903bsc690072r1-analog-output-module-intrinsic-safety","title":"ABB AO8903BSC690072R1  Analog Output Module (Intrinsic Safety)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB AO890\u003c\/strong\u003e (3BSC690071R1) is an \u003cstrong\u003e8-channel intrinsic safety analog output module\u003c\/strong\u003e for the S800 I\/O system. It provides galvanically isolated 0–20 mA and 4–20 mA outputs for hazardous area applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ABB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e AO890 (3BSC690071R1)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Analog Output Module (I.S.)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e S800 I\/O\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Range:\u003c\/strong\u003e 0–20 mA, 4–20 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Galvanic isolation between channels and ground\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Intrinsically safe outputs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMTU Compatibility:\u003c\/strong\u003e TU890, TU891\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHazardous area control loops\u003c\/li\u003e\n  \u003cli\u003eIntrinsic safety barrier replacement\u003c\/li\u003e\n  \u003cli\u003eZone 0\/1 field device control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does AO890 require external barriers?\u003c\/strong\u003e\u003cbr\u003eA: No, AO890 has built-in intrinsic safety protection. Verify entity parameters for your specific hazardous area classification.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eMount on TU890 or TU891 MTU.\u003c\/li\u003e\n  \u003cli\u003eWire to IS-certified field devices.\u003c\/li\u003e\n  \u003cli\u003eVerify safety parameters (Uo, Io, Po) match field device requirements.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse AO890 only in hazardous area applications requiring intrinsic safety.\u003c\/li\u003e\n  \u003cli\u003eFor standard areas, AO801 or AO810V2 are more cost-effective.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53844522500280,"sku":"AO890","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/AO890_1889e884-0bc0-449f-8447-773dbeac57d4.png?v=1785480350","url":"https:\/\/www.globalpetroparts.com\/products\/abb-ao8903bsc690072r1-analog-output-module-intrinsic-safety","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}