{"product_id":"1756-l84e-allen-bradley-controllogix-5580-programmable-automation-controller","title":"1756-L84E | Allen-Bradley | ControlLogix 5580 Programmable Automation Controller","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1756-L84E\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-capacity processing powerhouse within the ControlLogix 5580 family. Engineered for data-intensive automation, this controller features 20 MB of user memory to manage expansive tag databases and complex instruction sets. It incorporates an onboard 1-Gigabit Ethernet port, allowing direct, high-speed communication with factory-floor devices and enterprise-level software. We supply this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econdition, ensuring your most demanding control architectures benefit from the latest hardware revisions and maximum processing throughput.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley (Rockwell Automation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1756-L84E\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eUser Memory\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 MB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Digital I\/O\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e128,000 Nodes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Analog I\/O\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4,000 Nodes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Interfaces\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 x Ethernet (10\/100\/1000 Mbps), 1 x USB 2.0\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBackplane Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.20 mA @ 5.1V DC; 5.0 mA @ 1.2V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6.2 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eThermal Dissipation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e21.2 BTU per hour\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50 Volts Continuous\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eChassis Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1756-A4, A7, A10, A13, A17 (Series B \u0026amp; C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe 1756-L84E eliminates processing bottlenecks and simplifies network topology through its advanced 5580 architecture:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMassive Memory Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 20 MB user memory accommodates heavy code loads, extensive alarming, and complex motion profiles. This eliminates the need for multi-controller synchronization in large-scale applications, keeping your entire process within a single, high-speed execution environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Gigabit Ethernet:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe onboard 1Gbps Ethernet port provides the bandwidth necessary for high-node-count I\/O networks. This direct port removes the requirement for additional communication bridge modules in many configurations, freeing up chassis slots and reducing hardware overhead.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Logic Performance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 5580 engine executes logic significantly faster than legacy 5570 processors. This reduced scan time improves responsiveness in high-speed discrete manufacturing and enhances PID loop stability in complex process control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Chassis and Power Flexibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis controller integrates seamlessly with both standard (1756-PA72) and redundant (1756-PA75R) power supply configurations. It supports the full range of 1756-A Series B and C chassis, offering a versatile upgrade path for existing ControlLogix systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBattery-Free Data Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module utilizes internal energy storage to save the project to non-volatile memory during power loss. This design eliminates the maintenance burden and environmental risks associated with traditional lithium batteries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm the \"Brand New\" status of this 1756-L84E?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe guarantee every 1756-L84E arrives in its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoriginal Allen-Bradley factory box with intact security seals\u003c\/strong\u003e. Every processor carries a unique UPC (887172361364) and serial number for full manufacturer traceability, confirming zero prior field runtime or installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat software version does the 1756-L84E require?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 5580 series controllers require Studio 5000 Logix Designer software. You must use version 28 or higher to access the 1756-L84E's advanced Gigabit Ethernet features and expanded memory capacity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this controller support redundant configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 1756-L84E supports full controller redundancy when used with a 1756-RM2 redundancy module and compatible firmware. This ensures bumpless switchover and continuous process operation in critical high-availability applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the USB port for continuous data collection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe integrated USB 2.0 port serves primarily as a local maintenance port for programming, configuration, and on-line edits. For continuous data logging or HMI communication, you should utilize the high-speed 1Gbps Ethernet interface to ensure network stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":53202077122744,"sku":"1756-L84E","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1756-L84E.jpg?v=1774949759","url":"https:\/\/www.globalpetroparts.com\/products\/1756-l84e-allen-bradley-controllogix-5580-programmable-automation-controller","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}