{"product_id":"allen-bradley-1756-l73s-safety-processor-module","title":"Allen-Bradley 1756-L73S ControlLogix GuardLogix 5573S Safety Controller","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Allen-Bradley 1756-L73S is a high-performance GuardLogix 5570 series controller designed for integrated safety and standard control applications. As part of the ControlLogix platform, this processor provides the computational power and safety integrity required for complex machine automation and process safety tasks. It features dedicated safety memory and supports the high-speed communication capabilities inherent to the Logix5570 architecture.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIntegrated safety and standard control in a single controller.\u003c\/li\u003e\n\u003cli\u003e4 MB of dedicated safety memory for safety-rated applications.\u003c\/li\u003e\n\u003cli\u003eIncludes 1GB non-volatile memory for program storage and data logging.\u003c\/li\u003e\n\u003cli\u003eHigh-capacity I\/O support, capable of managing up to 128,000 I\/O points.\u003c\/li\u003e\n\u003cli\u003eOptimized for demanding industrial environments requiring SIL 3 safety ratings.\u003c\/li\u003e\n\u003cli\u003eStandard ControlLogix chassis-based mounting for modular flexibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003e1756-L73S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Series\u003c\/td\u003e\n\u003ctd\u003eGuardLogix 5570\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Memory\u003c\/td\u003e\n\u003ctd\u003e4 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon-volatile Memory\u003c\/td\u003e\n\u003ctd\u003e1 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum I\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e128,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Memory\u003c\/td\u003e\n\u003ctd\u003e0.98 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw (1.2V DC)\u003c\/td\u003e\n\u003ctd\u003e5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw (5.1V DC)\u003c\/td\u003e\n\u003ctd\u003e800 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e2.5 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the ControlLogix chassis is properly grounded before installing the module.\u003c\/li\u003e\n\u003cli\u003eThe 1756-L73S must be installed in a standard ControlLogix chassis; ensure the module is fully seated and the locking latch is engaged.\u003c\/li\u003e\n\u003cli\u003eAlways power down the chassis backplane before inserting or removing the processor module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate clearance around the chassis for proper airflow and cooling, as the module dissipates 2.5 Watts of power.\u003c\/li\u003e\n\u003cli\u003eHandle the module using ESD-safe practices to prevent damage to sensitive internal components.\u003c\/li\u003e\n\u003cli\u003eRoute communication cables away from high-voltage power lines to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the 1756-L73S?\u003c\/h3\u003e\u003cp\u003eThe 1756-L73S is a GuardLogix safety controller used to execute both standard control logic and safety-related control logic within a single, integrated ControlLogix system.\u003c\/p\u003e\u003ch3\u003eDoes this controller require a specific chassis?\u003c\/h3\u003e\u003cp\u003eYes, this module is designed for use in a standard Allen-Bradley ControlLogix chassis. It occupies a single slot in the chassis.\u003c\/p\u003e\u003ch3\u003eIs the non-volatile memory included?\u003c\/h3\u003e\u003cp\u003eYes, the 1756-L73S ships with a 1GB non-volatile memory card for storage of the controller project and data.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":50911934873852,"sku":"1756-L73S","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_c5c09e75-08b9-4d7c-aeba-31243183af30.jpg?v=1785716495","url":"https:\/\/www.electronicplc.com\/es\/products\/allen-bradley-1756-l73s-safety-processor-module","provider":"Electronic PLC","version":"1.0","type":"link"}