{"product_id":"allen-bradley-1756-l71-controllogix-processor","title":"Allen-Bradley 1756-L71 ControlLogix Processor","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1756-L71 ControlLogix Processor is a 2 MB Logix5571 CPU designed for ControlLogix racks in mid- to large-scale automation projects. It provides 2 MB of user memory for storing and executing ladder logic, structured text, and data handling, enabling robust control of complex machines and processes. The unit includes a USB 2.0 programming\/download port and a built-in 4-character alphanumeric display for local status, faults, and quick diagnostics without a PC. A 1756-SD1 nonvolatile memory card is included with every controller, offering 1 GB of persistent storage to retain programs and data when power is removed, with optional expansion as needed. As a central processing unit in ControlLogix architectures, the L71 coordinates I\/O modules on the backplane and interfaces with other system components through standard ControlLogix networking options via add-on modules. Typical applications span automated packaging lines, process control, material handling, and other industrial automation tasks requiring reliable, scalable PLC performance.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51659664556334,"sku":null,"price":2063.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_67de1981-257e-4bc5-af28-9eeb5f59b090.jpg?v=1769529690","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1756-l71-controllogix-processor","provider":"PLG Automation ","version":"1.0","type":"link"}