{"product_id":"allen-bradley-1794-acnr15-controlnet-adapter-module","title":"Allen-Bradley 1794-ACNR15 - ControlNet Adapter Module","description":"\u003ch2\u003eAllen-Bradley 1794-ACNR15 Redundant ControlNet Adapter\u003c\/h2\u003e\n\u003ch3\u003eCore Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Manufacturer:\u003c\/strong\u003e \u003cstrong\u003eAllen-Bradley\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e \u003cstrong\u003e1794-ACNR15\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Redundant Media ControlNet Adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Ports:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003eTwo (2) ControlNet BNC ports\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControlNet Protocol:\u003c\/strong\u003e Version 1.25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Transfer Speed:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e5 Megabits per second (Mbps)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e19.2 to 31.2 Volts DC\u003c\/span\u003e (Nominal 24V DC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Current Draw:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e450 mA\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 400 mA maximum from external supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features \u0026amp; Redundancy Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003e1794-ACNR15\u003c\/strong\u003e implements a \u003cspan style=\"color: #e74c3c;\"\u003efully redundant ControlNet data highway\u003c\/span\u003e for maximum network uptime.\u003c\/li\u003e\n\u003cli\u003eIt supports \u003cspan style=\"color: #e74c3c;\"\u003eup to 8 Flex I\/O modules\u003c\/span\u003e in any combination (discrete, analog, specialty).\u003c\/li\u003e\n\u003cli\u003eAutomatic data rerouting occurs if one ControlNet trunk connection fails.\u003c\/li\u003e\n\u003cli\u003eClear LED indicators show I\/O status, Comm A, and Comm B status for easy monitoring.\u003c\/li\u003e\n\u003cli\u003eThe module provides \u003cspan style=\"color: #e74c3c;\"\u003e640 mA maximum\u003c\/span\u003e on the FlexBus to power connected I\/O modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Durability Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003e-20 to 55 °C (-4 to 131 °F)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 5-95% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Resistance:\u003c\/strong\u003e 5g from 10 to 500 Hz (IEC 60068-2-6).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Shock Resistance:\u003c\/strong\u003e 30g peak acceleration (IEC 60068-2-27).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Rating:\u003c\/strong\u003e Open-style, requires mounting in a suitable protective enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 3.4W maximum at 19.2V DC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Wiring Instructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse standard Belden RG-6\/U or equivalent coaxial cable for ControlNet connections.\u003c\/li\u003e\n\u003cli\u003eFor power wiring, use 0.33...2.5 mm² (22...12 AWG) copper wire rated for 75°C.\u003c\/li\u003e\n\u003cli\u003eMount the module securely on a DIN rail using a torque of 7 pound-inches.\u003c\/li\u003e\n\u003cli\u003eThe module can handle an \u003cspan style=\"color: #e74c3c;\"\u003einrush current of 23A for 2 milliseconds\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding and install within an enclosure for environmental protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this a genuine new Allen-Bradley product in stock?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Absolutely. We supply only \u003cspan style=\"color: #e74c3c;\"\u003ebrand new, authentic 1794-ACNR15\u003c\/span\u003e adapters from Rockwell Automation, and we maintain ready stock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How does the redundancy feature work?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The \u003cspan style=\"color: #e74c3c;\"\u003edual ControlNet ports\u003c\/span\u003e connect to separate network trunks. If one fails, communication automatically switches to the other without interruption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum number of I\/O modules supported?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e A single \u003cstrong\u003e1794-ACNR15\u003c\/strong\u003e adapter can manage a bank of \u003cspan style=\"color: #e74c3c;\"\u003eup to 8 Flex I\/O modules\u003c\/span\u003e on the network.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What are your shipping and return policies?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e We process orders promptly and ship via express carriers. A standard 30-day return policy applies for your peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What are the key electrical specifications?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It requires \u003cspan style=\"color: #e74c3c;\"\u003e24V DC power (19.2-31.2V range)\u003c\/span\u003e, draws up to 450 mA, and provides 640 mA to the FlexBus.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information Inquiries:\u003c\/strong\u003e Email us at \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e or connect on WhatsApp: \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePartner: \u003ca href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003eNexAuto Technology Limited\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45649920295073,"sku":"1794-ACNR15","price":256.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/1794-ACNR15-1.jpg?v=1768802921","url":"https:\/\/www.autonexcontrol.com\/cs\/products\/allen-bradley-1794-acnr15-controlnet-adapter-module","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}