{"product_id":"allen-bradley-71a11-industrial-control-module","title":"Allen-Bradley 71A11 Industrial Control Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 71A11 Industrial Control Module is a legacy plug-in component from Rockwell Automation designed for use within the Allen-Bradley PLC ecosystem, identified by catalog number 71A11 and intended for installation in a compatible backplane or controller chassis to realize a defined control or I\/O function as part of an automation system. In practice, modules like the 71A11 are used to extend a PLC’s capability by handling discrete logic, timing, or interface tasks and by coordinating with sensors, actuators, and field devices in industrial environments. As part of the Allen-Bradley product family, this module relies on the AB backplane and electrical conventions of the era to ensure reliable operation within a control panel or machine cabinet, and it commonly serves in applications such as machine sequencing, process control, and panel-level automation where compact, modular I\/O interfaces are required. Because 71A11 is a catalog item within AB’s historic lineup, compatibility and replacement considerations may vary with controller generations; consult AB distributor listings and official documentation for exact backplane compatibility and mounting requirements.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51657558556974,"sku":null,"price":47.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_4b554a80-7d78-47ff-925c-08a9afcf5521.jpg?v=1769470125","url":"https:\/\/plgautomation.com\/products\/allen-bradley-71a11-industrial-control-module","provider":"PLG Automation ","version":"1.0","type":"link"}