{"product_id":"allen-bradley-1756-cn2rxt","title":"1756-CN2RXT","description":"\u003ch2\u003eOverview of Allen Bradley 1756-CN2RXT ControlNet XT Interface Module\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 1756-CN2RXT is a ControlNet communication interface module for the ControlLogix XT system. It provides redundant media communication with a 5 Mbps data rate, supporting up to 131 connections and 99 network nodes. Designed for harsh industrial environments, it ensures reliable controller-to-controller interlocking and prioritized I\/O updates.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features of Allen Bradley 1756-CN2RXT\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eControlNet Communication: Supports redundant ControlNet media with a high data rate of 5 Mbps.\u003c\/li\u003e\n  \u003cli\u003eConnection Capacity: Supports 128 standard Logix connections plus 3 reserved for redundant control.\u003c\/li\u003e\n  \u003cli\u003eNode Support: Manages up to 99 nodes on the ControlNet network.\u003c\/li\u003e\n  \u003cli\u003eRedundancy: Ensures controller interlocking and prioritized I\/O updates over messaging and downloads.\u003c\/li\u003e\n  \u003cli\u003ePorts: Features one USB 1.1 port and two ControlNet BNC ports requiring RG6 coaxial cable.\u003c\/li\u003e\n  \u003cli\u003eOperating Temperature: Suitable for -25°C to 70°C (-13°F to 158°F) environments.\u003c\/li\u003e\n  \u003cli\u003ePower Consumption: Draws 1.3 A at 5.1 V DC and 3 mA at 24 V DC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of Allen Bradley 1756-CN2RXT Interface Module\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1756-CN2RXT\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eControlLogix XT\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCommunication Rate\u003c\/td\u003e\n\u003ctd\u003e5 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eLogix Communication Connections\u003c\/td\u003e\n\u003ctd\u003e128 standard + 3 redundant\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax Nodes\u003c\/td\u003e\n\u003ctd\u003e99\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003e1 USB 1.1, 2 ControlNet BNC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e1.3 A @ 5.1 V DC, 3 mA @ 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e30 V (continuous), basic insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-25°C to 70°C (-13°F to 158°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.64 lbs (0.293 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSlot Width\u003c\/td\u003e\n\u003ctd\u003e1 slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis module is used in industrial automation requiring high availability and redundant communication via ControlNet networks. It supports critical process control and manufacturing systems with real-time I\/O updates and controller collaboration.\u003c\/p\u003e\n\n\u003cp\u003eAllen Bradley's ControlLogix XT series ensures operation in extreme environments, providing reliable network communication.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47870773264683,"sku":null,"price":3584.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/1756-CN2RXT.png?v=1706615254","url":"https:\/\/leadtime.ca\/products\/allen-bradley-1756-cn2rxt","provider":"LEADTIME","version":"1.0","type":"link"}