{"product_id":"abb-di840-digital-input-24v-s-r-16-ch-3bse020836r1","title":"ABB DI840 Digital Input 24V S\/R 16 ch 3BSE020836R1","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB DI840\u003c\/strong\u003e (3BSE020836R1) is a \u003cstrong\u003e16-channel digital input module\u003c\/strong\u003e for the S800 I\/O system. It features 24 V DC current-sinking inputs with extended diagnostics, SOE capability, and support for redundant 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 DI840 (3BSE020836R1)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Digital Input Module\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 16 (1×16)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24 V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Current sinking\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e Extended (open wire, short circuit, process voltage supervision)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSOE:\u003c\/strong\u003e Yes, 1 ms resolution\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRedundancy:\u003c\/strong\u003e Supported\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMTU Compatibility:\u003c\/strong\u003e TU840, TU841, TU844, TU845\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCritical digital input monitoring\u003c\/li\u003e\n  \u003cli\u003eRedundant safety inputs\u003c\/li\u003e\n  \u003cli\u003eProcess interlocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between DI840 and DI810?\u003c\/strong\u003e\u003cbr\u003eA: DI840 offers extended diagnostics, SOE, and supports redundant configurations. DI810 is a basic 16-channel input without these features.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eMount on compatible MTU (TU840\/TU841 for redundancy).\u003c\/li\u003e\n  \u003cli\u003eWire 24 V DC inputs.\u003c\/li\u003e\n  \u003cli\u003eConfigure diagnostic parameters in Control Builder M.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eChoose DI840 for applications requiring diagnostics or redundancy.\u003c\/li\u003e\n  \u003cli\u003eFor basic inputs, DI810 is sufficient.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53844524171448,"sku":"DI840","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/DI840_2.png?v=1785480346","url":"https:\/\/www.globalpetroparts.com\/products\/abb-di840-digital-input-24v-s-r-16-ch-3bse020836r1","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}