{"product_id":"allen-bradley-1794-acnr15xt-flex-i-o-controlnet-dual-media-adapter","title":"Allen-Bradley 1794-ACNR15XT FLEX I\/O ControlNet Dual Media Adapter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1794-ACNR15XT\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-performance communication interface that connects FLEX I\/O modules to a ControlNet network. This \"XT\" version features hardened components specifically designed for extreme environments, supporting a wide operating temperature range from -20°C to +70°C. The dual-media capability provides port redundancy, ensuring continuous data transmission even if one cable path fails. We supply this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econdition, providing an original, zero-hour hardware solution for mission-critical remote I\/O deployments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNetwork Protocol:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eControlNet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMedia Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual Media (Redundant Coax)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-20°C to +70°C (-4°F to +158°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDIN Rail\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIP20, Open Style\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eI\/O Module Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUp to 8 FLEX I\/O modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.31 lbs (0.14 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication Rate:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5 Mbps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe 1794-ACNR15XT addresses specific industrial networking challenges through its ruggedized design and redundant architecture:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Thermal Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe XT hardware specification eliminates the need for expensive enclosure cooling or heating systems. It maintains stable communication in outdoor cabinets or non-climate-controlled factory zones where standard adapters would suffer thermal drift or hardware failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundant Media Pathing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe dual BNC connectors support redundant ControlNet cabling. This architecture prevents system-wide downtime by automatically switching data traffic to the secondary cable if the primary line sustains physical damage or signal interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Deterministic Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eControlNet technology provides a deterministic, repeatable data link for time-critical I\/O. This ensures that safety interlocks and high-speed motion commands arrive at the processor with consistent latency, regardless of overall network traffic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Distributed Deployment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe compact DIN-mount design allows engineers to place I\/O points closer to the actual field sensors and actuators. This proximity reduces long runs of expensive multi-core cables and minimizes signal degradation from electromagnetic interference (EMI).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the 1794-ACNR15XT to replace a standard 1794-ACNR15?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The XT version serves as a direct, ruggedized replacement for the standard model. It shares the same footprint and configuration logic but offers a significantly higher temperature rating for improved reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this adapter require a separate power supply for the connected I\/O?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1794-ACNR15XT requires a 24V DC input to power its own internal logic and the Flexbus. Depending on the total current draw of your 8 I\/O modules, you must ensure your 24V supply provides sufficient amperage for the entire stack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a Brand New original product?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We guarantee this 1794-ACNR15XT is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoriginal stock. In extreme temperature applications, using brand-new hardware is vital to ensure the internal capacitors and transceivers meet their full rated lifespan under thermal stress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat type of cable does the ControlNet port use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module uses standard RG-6 quad-shielded coaxial cable with BNC connectors. For optimal performance in \"XT\" environments, we recommend using cables and taps also rated for extended temperatures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":53376758317240,"sku":"1794-ACNR15XT","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1794-ACNR15XT.jpg?v=1776761085","url":"https:\/\/www.globalpetroparts.com\/products\/allen-bradley-1794-acnr15xt-flex-i-o-controlnet-dual-media-adapter","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}