{"product_id":"allen-bradley-1747-l542-slc-5-04-controller-32k-memory","title":"Allen-Bradley 1747-L542","description":"\u003cdiv dir=\"ltr\" id=\"model-response-message-contentr_9dabf6f50cca1920\" class=\"markdown markdown-main-panel response-optimization\"\u003e\n\u003cp data-sourcepos=\"17:1-17:386\"\u003e\u003cspan class=\"citation-0 recitation citation-end-0\"\u003eThe Allen-Bradley 1747-L542 is a processor from the SLC 5\/04 family of programmable logic controllers (PLCs).\u003csup data-turn-source-index=\"1\" class=\"superscript\"\u003e1\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-1 recitation citation-end-1\"\u003eThis controller offers 32K words of user memory for program storage and execution.\u003csup data-turn-source-index=\"2\" class=\"superscript\"\u003e2\u003c\/sup\u003e\u003c\/span\u003e It's part of the SLC 500 platform, a widely used legacy system in industrial automation. \u003cspan class=\"citation-2 recitation citation-end-2\"\u003eThe 1747-L542 provides reliable control for various applications.\u003csup data-turn-source-index=\"3\" class=\"superscript\"\u003e3\u003c\/sup\u003e\u003c\/span\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"19:1-19:354\"\u003e\u003cstrong\u003eImportant Note:\u003c\/strong\u003e The SLC 500 family, including the 1747-L542, is considered a legacy product line by Rockwell Automation. They recommend migrating to newer ControlLogix or CompactLogix platforms for new applications. However, the 1747-L542 is still used in many existing installations and may be required for maintenance or expansion of those systems.\u003c\/p\u003e\n\u003cp data-sourcepos=\"21:1-21:17\"\u003e\u003cstrong\u003e◆Key Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"23:1-28:0\"\u003e\n\u003cli data-sourcepos=\"23:1-23:114\"\u003e\n\u003cspan class=\"citation-3 recitation\"\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"citation-3 recitation\"\u003e32K Words of User Memory:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"citation-3 recitation citation-end-3\"\u003e Provides sufficient memory for moderately complex control programs.\u003csup data-turn-source-index=\"4\" class=\"superscript\"\u003e4\u003c\/sup\u003e\u003c\/span\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"24:1-24:107\"\u003e\n\u003cstrong\u003eSLC 5\/04 Processor:\u003c\/strong\u003e Offers a balance of performance and cost-effectiveness for legacy applications.\u003c\/li\u003e\n\u003cli data-sourcepos=\"25:1-25:250\"\u003e\n\u003cstrong\u003e(Specify Communication Options):\u003c\/strong\u003e This is where you would list the specific communication ports available on this model. \u003cspan class=\"citation-4 recitation citation-end-4\"\u003eCommon options for SLC 5\/04 include DH-485, DH+, and RS-232.\u003csup data-turn-source-index=\"5\" class=\"superscript\"\u003e5\u003c\/sup\u003e\u003c\/span\u003e \u003cem\u003eConsult the official documentation to confirm.\u003c\/em\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"26:1-26:207\"\u003e\n\u003cstrong\u003e(Specify I\/O Capacity):\u003c\/strong\u003e The SLC 5\/04 controllers support a range of I\/O modules. The exact number of I\/O points depends on the specific configuration. \u003cem\u003eConsult the official documentation to confirm.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"27:1-28:0\"\u003e\n\u003cstrong\u003eProgramming Software:\u003c\/strong\u003e Typically programmed using RSLogix 500 software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"29:1-29:89\"\u003e\u003cstrong\u003e◆Technical Specifications (Always consult official Rockwell Automation documentation):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"31:1-41:0\"\u003e\n\u003cli data-sourcepos=\"31:1-31:48\"\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e PLC Controller \/ Processor\u003c\/li\u003e\n\u003cli data-sourcepos=\"32:1-32:33\"\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e 1747-L542\u003c\/li\u003e\n\u003cli data-sourcepos=\"33:1-33:24\"\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e SLC 5\/04\u003c\/li\u003e\n\u003cli data-sourcepos=\"34:1-34:30\"\u003e\n\u003cstrong\u003eUser Memory:\u003c\/strong\u003e 32K words\u003c\/li\u003e\n\u003cli data-sourcepos=\"35:1-35:51\"\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e (Specify from documentation)\u003c\/li\u003e\n\u003cli data-sourcepos=\"36:1-36:58\"\u003e\n\u003cstrong\u003eMaximum I\/O Capacity:\u003c\/strong\u003e (Specify from documentation)\u003c\/li\u003e\n\u003cli data-sourcepos=\"37:1-37:55\"\u003e\n\u003cstrong\u003eTypical Scan Time:\u003c\/strong\u003e (Specify from documentation)\u003c\/li\u003e\n\u003cli data-sourcepos=\"38:1-38:41\"\u003e\n\u003cstrong\u003eProgramming Software:\u003c\/strong\u003e RSLogix 500\u003c\/li\u003e\n\u003cli data-sourcepos=\"39:1-39:169\"\u003e\n\u003cspan class=\"citation-5 recitation\"\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"citation-5 recitation\"\u003ePower Supply:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"citation-5 recitation citation-end-5\"\u003e (SLC 500 systems use various power supplies; this is not built into the processor itself.\u003csup data-turn-source-index=\"6\" class=\"superscript\"\u003e6\u003c\/sup\u003e\u003c\/span\u003e Specify compatible power supplies if known.)\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"40:1-41:0\"\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e (Specify from documentation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"42:1-42:17\"\u003e\u003cstrong\u003e◆Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"44:1-48:0\"\u003e\n\u003cli data-sourcepos=\"44:1-44:40\"\u003eMaintaining Existing SLC 500 Systems\u003c\/li\u003e\n\u003cli data-sourcepos=\"45:1-45:26\"\u003eLegacy Machine Control\u003c\/li\u003e\n\u003cli data-sourcepos=\"46:1-46:45\"\u003eProcess Control in Existing Installations\u003c\/li\u003e\n\u003cli data-sourcepos=\"47:1-48:0\"\u003eUpgrading Older PLC Systems (Often as a step towards a full migration)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"49:1-49:61\"\u003e\u003cstrong\u003e◆Why Choose the 1747-L542 SLC 5\/04 from DD Parts Solution?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"51:1-56:0\"\u003e\n\u003cli data-sourcepos=\"51:1-51:130\"\u003e\n\u003cstrong\u003eEssential for Legacy System Support:\u003c\/strong\u003e Provides necessary components for maintaining and repairing existing SLC 500 systems.\u003c\/li\u003e\n\u003cli data-sourcepos=\"52:1-52:118\"\u003e\n\u003cstrong\u003eReliable Performance in Existing Installations:\u003c\/strong\u003e Proven reliability in a wide range of industrial applications.\u003c\/li\u003e\n\u003cli data-sourcepos=\"53:1-53:135\"\u003e\n\u003cstrong\u003eFast Shipping and Expert Support from DD Parts Solution:\u003c\/strong\u003e Minimize downtime with our fast shipping and expert technical support.\u003c\/li\u003e\n\u003cli data-sourcepos=\"54:1-54:122\"\u003e\n\u003cstrong\u003eCompetitive Pricing from DD Parts Solution:\u003c\/strong\u003e We offer competitive pricing on new and surplus automation components.\u003c\/li\u003e\n\u003cli data-sourcepos=\"55:1-56:0\"\u003e\u003cstrong\u003eTrusted Supplier: DD Parts Solution is a trusted supplier of industrial automation components.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e","brand":"Flateck Automation","offers":[{"title":"Default Title","offer_id":48840707997923,"sku":null,"price":490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4214\/3203\/files\/1747-L542.webp?v=1776625943","url":"https:\/\/flateck.myshopify.com\/pt\/products\/allen-bradley-1747-l542-slc-5-04-controller-32k-memory","provider":"Flateck Automation","version":"1.0","type":"link"}