{"product_id":"1747-l552-allen-bradley","title":"1747-L552 Allen-Bradley","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAllen-Bradley 1747-L552 | SLC 500 SLC 5\/05 Ethernet Processor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Allen-Bradley 1747-L552 is an SLC 5\/05 series processor from the Rockwell Automation SLC 500 product line, designed for reliable control in industrial automation applications with built-in EtherNet\/IP communication. This processor combines robust memory capacity with fast scan performance, making it well suited for mid-range control systems requiring network connectivity.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eEquipped with 32K words of total user memory—28K words available for program or data and an additional 4K words dedicated to data—the 1747-L552 provides ample space for complex control logic. It supports a maximum I\/O configuration of 4,096 inputs and 4,096 outputs, along with up to 480 local analog I\/O points, accommodating a wide range of system architectures.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003ePerformance is optimized with a typical program scan time of 0.9 ms per Kword and an I\/O scan time of just 0.225 ms, enabling responsive real-time control. The unit draws a maximum load current of 1 amp at 5V DC and dissipates 4 total watts of heat, supporting efficient panel integration.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eManufacturer: Allen-Bradley (Rockwell Automation)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProduct Line: SLC 500\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProduct Type: Ethernet Processor\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePart Number: 1747-L552\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUPC: 662072745588\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTotal User Memory: 32K Words (28K program\/data + 4K data only)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMaximum I\/O: 4,096 Inputs \/ 4,096 Outputs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMaximum Local Analog I\/O: 480\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProgram Scan Time: 0.9 ms per Kword\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eI\/O Scan Time: 0.225 ms\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMax Load Current: 1 Amp at 5V DC\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHeat Dissipation: 4 Watts\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWeight: 1.00 lbs (0.45 kg)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PLC Department","offers":[{"title":"Surplus - Tested (With Warranty)","offer_id":48305981948118,"sku":"1747-L552","price":780.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/4912\/0470\/files\/70789-01-01.jpg?v=1780784699","url":"https:\/\/www.plcdepartment.com\/products\/1747-l552-allen-bradley","provider":"PLC Department","version":"1.0","type":"link"}