{"product_id":"allen-bradley-1792d-8bio8e-i-o-module","title":"Allen-Bradley - 1792D-8BIO8E - I\/O Module","description":"\u003ch2\u003e\u003cstrong\u003eAllen-Bradley 1792D-8BIO8E ArmorBlock MaXum Digital I\/O Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e6c80;\"\u003e\u003cstrong\u003eBrand \u0026amp; Model:\u003c\/strong\u003e\u003c\/span\u003e Allen-Bradley \u003cstrong\u003e1792D-8BIO8E\u003c\/strong\u003e ArmorBlock MaXum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e6c80;\"\u003e\u003cstrong\u003eTotal I\/O Channels:\u003c\/strong\u003e\u003c\/span\u003e Sixteen (16) channels in one compact unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e6c80;\"\u003e\u003cstrong\u003eInput Channels:\u003c\/strong\u003e\u003c\/span\u003e Eight (8) channels with 24 Volts DC sinking voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e6c80;\"\u003e\u003cstrong\u003eOutput Channels:\u003c\/strong\u003e\u003c\/span\u003e Eight (8) self-protected 24VDC sourcing outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e6c80;\"\u003e\u003cstrong\u003eOutput Current Rating:\u003c\/strong\u003e\u003c\/span\u003e Each output provides up to 0.3 Amps maximum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e6c80;\"\u003e\u003cstrong\u003eCommunication Protocol:\u003c\/strong\u003e\u003c\/span\u003e DeviceNet network connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e6c80;\"\u003e\u003cstrong\u003eOutput Power Source:\u003c\/strong\u003e\u003c\/span\u003e Derived internally from the DeviceNet network power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e6c80;\"\u003e\u003cstrong\u003eI\/O Connection Method:\u003c\/strong\u003e\u003c\/span\u003e Loopback connections for optimal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e6c80;\"\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003c\/span\u003e 1.19 lbs (0.54 kg) for easy installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003eWhat is the main advantage of the 1792D-8BIO8E's I\/O configuration?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003e1792D-8BIO8E\u003c\/strong\u003e provides a balanced 8-input\/8-output design in one block. This is ideal for compact control nodes where you need to monitor several sensors and drive multiple actuators from a single location.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eHow does the output power sourcing work?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe output power for the \u003cstrong\u003e1792D-8BIO8E\u003c\/strong\u003e is sourced directly from the DeviceNet network. This eliminates the need for a separate, external 24VDC power supply just for the outputs, simplifying your system design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhy is loopback wiring so important for this module?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003e1792D-8BIO8E\u003c\/strong\u003e is designed for loopback connections to ensure superior noise immunity in industrial settings. Proper loopback wiring minimizes signal errors and is essential for reliable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDoes this module offer any diagnostics?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eYes, the \u003cstrong\u003e1792D-8BIO8E\u003c\/strong\u003e provides short-circuit protection with block-level fault notifications, helping you quickly identify and address wiring issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCan it operate without constant communication from a PLC?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eYes, thanks to its local logic control feature, the \u003cstrong\u003e1792D-8BIO8E\u003c\/strong\u003e can execute basic control sequences independently, based on its input states, even if network communication is temporarily interrupted.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat EMC standards does it meet?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe module is tested and complies with EN 50081-1 (Emissions) and EN 50082-2 (Immunity) standards, ensuring robust performance in typical industrial electromagnetic environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e© 2026 NexAuto Technology Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca rel=\"noopener\" href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e | Phone: \u003ca rel=\"noopener\" href=\"https:\/\/wa.me\/8615392429628\" target=\"_blank\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":47303530447106,"sku":"1792D-8BIO8E","price":221.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/1792D-8BIO8E.jpg?v=1773978283","url":"https:\/\/www.nex-auto.com\/tr\/products\/allen-bradley-1792d-8bio8e-i-o-module","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}