{"product_id":"allen-bradley-1756-l63s-guardlogix-safety-controller-8mb-memory","title":"Allen-Bradley 1756-L63S GuardLogix Safety Controller 8MB Memory","description":"\u003ch2\u003eAllen-Bradley 1756-L63S GuardLogix Safety Controller\u003c\/h2\u003e\n\u003cp\u003eEnhance your industrial safety systems with the \u003cstrong\u003e1756-L63S\u003c\/strong\u003e GuardLogix controller from \u003cstrong\u003eAllen-Bradley\u003c\/strong\u003e. This advanced safety controller combines standard control features with robust safety functionality, supporting up to 128,000 I\/O points for comprehensive automation solutions.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Allen-Bradley \/ Rockwell Automation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ControlLogix GuardLogix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong style=\"color: #2e86ab;\"\u003e1756-L63S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController Type:\u003c\/strong\u003e Safety Controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e Open-style design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Rating:\u003c\/strong\u003e Suitable for SIL 3 applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser Memory:\u003c\/strong\u003e \u003cstrong style=\"color: #a23b72;\"\u003e8 MB\u003c\/strong\u003e capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Memory:\u003c\/strong\u003e 3.75 MB dedicated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Memory:\u003c\/strong\u003e 478 KB available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum I\/O Points:\u003c\/strong\u003e 128,000 total capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital I\/O:\u003c\/strong\u003e 128,000 maximum points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog I\/O:\u003c\/strong\u003e 4,000 maximum points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Draw:\u003c\/strong\u003e 1200mA @ 5.1V DC, 14mA @ 24V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 3.5 Watts maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Dissipation:\u003c\/strong\u003e 11.9 BTU\/hour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 30V continuous operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Modes:\u003c\/strong\u003e RUN, PROGRAM, REMOTE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Support:\u003c\/strong\u003e EtherNet\/IP, DeviceNet, ControlNet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e Built-in lithium battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Channel Safety:\u003c\/strong\u003e Isolated second channel via coprocessor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Communication:\u003c\/strong\u003e Supports safety protocols over standard networks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSIL 3 Compliance:\u003c\/strong\u003e Meets Safety Integrity Level 3 requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Safety:\u003c\/strong\u003e Combines standard and safety control in one platform\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Additional Wiring:\u003c\/strong\u003e Simplified safety system implementation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAccess complete technical documentation and safety guidelines: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/1756_ControlLogix_I_O_Modules_Specifications.pdf?v=1758762502\"\u003eDownload 1756-L63S Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003ePackaging \u0026amp; Shipping\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e 1 x \u003cstrong\u003e1756-L63S\u003c\/strong\u003e GuardLogix Controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Methods:\u003c\/strong\u003e FedEx, UPS, DHL express delivery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Coverage:\u003c\/strong\u003e 12-month comprehensive warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat safety standards does this controller meet?\u003c\/strong\u003e\u003cbr\u003eThe controller is designed for SIL 3 safety applications and compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I use standard and safety I\/O together?\u003c\/strong\u003e\u003cbr\u003eYes, it supports mixed standard and safety I\/O up to 128,000 points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat networks support safety communication?\u003c\/strong\u003e\u003cbr\u003eSafety communication works over EtherNet\/IP, DeviceNet, and ControlNet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow does the dual-channel safety work?\u003c\/strong\u003e\u003cbr\u003eAn isolated coprocessor provides the second safety channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs special wiring needed for safety functions?\u003c\/strong\u003e\u003cbr\u003eNo additional wiring is required for basic safety implementation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor technical support and safety application guidance: \u003cstrong\u003eSupport Contact:\u003c\/strong\u003e \u003ca href=\"https:\/\/wa.me\/8615880200923\"\u003e+86 158 8020 0923\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e© 2025 Ubest Automation Limited. All rights reserved.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eOriginal Source:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eContact:\u003c\/strong\u003e \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e | \u003ca href=\"https:\/\/wa.me\/8618030005825\"\u003e+86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":51115609620762,"sku":"1756-L63S","price":148.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/1756-L63S_2.jpg?v=1758793229","url":"https:\/\/www.ubestplc.com\/ms\/products\/allen-bradley-1756-l63s-guardlogix-safety-controller-8mb-memory","provider":"Ubest Automation Limited","version":"1.0","type":"link"}