{"product_id":"1771-acn15-allen-bradley-controlnet-i-o-adapter-module","title":"1771-ACN15 Allen Bradley ControlNet I\/O Adapter Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1771-ACN15 is a ControlNet adapter module for the PLC-5 platform. It connects 1771 I\/O chassis to a ControlNet network, enabling deterministic, high-speed remote I\/O communication between the PLC-5 processor and distributed I\/O racks.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork:\u003c\/strong\u003e ControlNet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia connection:\u003c\/strong\u003e 1 BNC connector (non-redundant), 1 NAP (RJ-48 8-pin with shield)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane current:\u003c\/strong\u003e 1.0 A @ 5 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule location:\u003c\/strong\u003e Leftmost slot of 1771 I\/O chassis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeying:\u003c\/strong\u003e Between 16-18 and 54-56\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.0 kg (2.1 lb)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable:\u003c\/strong\u003e Quad-shield RG-6 coaxial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDeterministic ControlNet communication for real-time I\/O updates\u003c\/li\u003e\n\u003cli\u003eSingle BNC port for non-redundant media installations\u003c\/li\u003e\n\u003cli\u003eSupports rack connections to PLC-5 processors\u003c\/li\u003e\n\u003cli\u003eNetwork Access Port (NAP) for local configuration and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the difference between ACN15 and ACNR15?\u003c\/strong\u003e The ACN15 supports non-redundant media with one BNC port; the ACNR15 adds a second BNC for redundant media.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich slot does it install in?\u003c\/strong\u003e The leftmost slot of the 1771 I\/O chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat software configures the network?\u003c\/strong\u003e RSNetWorx for ControlNet with RSLinx communication software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the 1771 I\/O chassis.\u003c\/li\u003e\n\u003cli\u003eInstall the module in the leftmost slot with keying bands at positions 16-18 and 54-56.\u003c\/li\u003e\n\u003cli\u003eConnect the BNC port to the ControlNet trunkline via a ControlNet tap.\u003c\/li\u003e\n\u003cli\u003eConfigure the node address and network parameters using RSNetWorx.\u003c\/li\u003e\n\u003cli\u003eVerify network status LEDs indicate active communication.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelect 1771-ACN15 for standard ControlNet applications; choose 1771-ACNR15 for redundant media requirements.\u003c\/li\u003e\n\u003cli\u003eConfirm the chassis power supply supports 1.0 A backplane load.\u003c\/li\u003e\n\u003cli\u003eUse 1786-RG6 quad-shield coaxial cable for all ControlNet connections.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52985702449463,"sku":"1771-ACN15","price":181.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/8343\/6343\/files\/1771-ACN15_2_31db2fd1-9fce-475e-b160-622c551d79c5.jpg?v=1789375168","url":"https:\/\/www.controltech-supply.com\/products\/1771-acn15-allen-bradley-controlnet-i-o-adapter-module","provider":"ControlTech Supply Limited","version":"1.0","type":"link"}