{"product_id":"1756-l55m12-redundant-controller-0-08ms-allen-bradley","title":"1756-L55M12 Redundant Controller 0.08ms Allen-Bradley","description":"\u003ch2\u003eAllen-Bradley \u003cstrong\u003e1756-L55M12\u003c\/strong\u003e Logix5555 Controller\u003c\/h2\u003e\n\u003cp\u003eRockwell Automation presents the \u003cstrong\u003e1756-L55M12\u003c\/strong\u003e Logix5555 processor for demanding industrial applications. This single-slot module delivers 750KB user memory and 0.08ms scan time for high-speed control tasks.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\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\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e1756-L55M12\u003c\/strong\u003e (Logix5555 Series)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory:\u003c\/strong\u003e 750KB user + 208KB I\/O\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScan Time:\u003c\/strong\u003e 0.08ms typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Capacity:\u003c\/strong\u003e 128,000 digital points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog:\u003c\/strong\u003e 4,000 inputs \/ 2,000 outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 1.23A @ 5V DC, 5.6W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e \u003cstrong\u003e1756-BA1\u003c\/strong\u003e included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.35kg (0.78lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNetwork \u0026amp; Redundancy\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetworks:\u003c\/strong\u003e EtherNet\/IP, ControlNet, DeviceNet, DH+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy:\u003c\/strong\u003e Ready with ControlNet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable:\u003c\/strong\u003e Requires \u003cstrong\u003e1756-CP3\u003c\/strong\u003e or \u003cstrong\u003e1747-CP3\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot-Swappable:\u003c\/strong\u003e Yes, in redundant systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eEnvironmental Ratings\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e 0°C to 60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temp:\u003c\/strong\u003e -40°C to 85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 5-95% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration:\u003c\/strong\u003e 2g @ 10-500Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL, CE, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation \u0026amp; Package\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Fits any ControlLogix chassis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e \u003cstrong\u003e1756-L55M12\u003c\/strong\u003e processor, docs, compliance sheet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e \u003cstrong\u003e1756-BA1\u003c\/strong\u003e pre-installed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e FedEx, UPS, DHL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupport:\u003c\/strong\u003e 1-year warranty, 24\/7 assistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which chassis works with \u003cstrong\u003e1756-L55M12\u003c\/strong\u003e?\u003c\/strong\u003e\u003cbr\u003e\nA: Any ControlLogix chassis like 1756-A7 or A10. For redundancy, use two modules with ControlNet.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can it handle vibration?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes. Rated for 2g at 10-500Hz. Ideal for material handling and batch plants.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Analog input capacity?\u003c\/strong\u003e\u003cbr\u003e\nA: Supports 4,000 analog inputs and 2,000 outputs natively.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/1756_ControlLogix_Communication_Modules_Specifications.pdf?v=1752115237\" target=\"_blank\"\u003eDownload Product PDF\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":51047655145604,"sku":"1756-L55M12","price":232.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/1756-L55M12.jpg?v=1772117004","url":"https:\/\/www.etowonauto.com\/az\/products\/1756-l55m12-redundant-controller-0-08ms-allen-bradley","provider":"Etowon Auto","version":"1.0","type":"link"}