{"product_id":"allen-bradley-1747-l541-ser-c-slc-500-slc-5-04-cpu-processor-unit-16k-dh-rs232","title":"Allen-Bradley 1747-L541 Ser C SLC 500 SLC 5\/04 CPU 16K DH+ RS232","description":"\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eITEM SPECIFICS\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eBrand: Allen-Bradley\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eModel: 1747-L541\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eMPN: 1747-L541\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eSeries: C\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eProcessor Revision: 7\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eOperating System: 1747-OS401\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eOS Series: C\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eOS FRN: 3\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eController Platform: SLC 5\/04\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eUser Memory: 16K Words\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eI\/O Points: 4096 Inputs \/ 4096 Outputs\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eCommunication Ports: DH+ \/ RS-232\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eBackplane Current: 1A @ 5VDC \/ 200mA @ 24VDC\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eCountry\/Region of Manufacture: United States\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eCondition: Used\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eDESCRIPTION\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eAllen-Bradley 1747-L541 Series C SLC 500 SLC 5\/04 CPU Processor Unit with 16K user memory, built-in DH+ and RS-232 communication ports. This high-performance industrial processor is commonly used in manufacturing automation, machine control, conveyor systems, packaging equipment, HVAC control, material handling, and OEM process control applications. Discontinued by Rockwell Automation in 2022, making quality used units increasingly in demand for system maintenance and replacement.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eFeatures:\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eAllen-Bradley 1747-L541\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eSeries C \/ Processor Rev 7\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eOperating System: 1747-OS401 Series C FRN 3\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eSLC 5\/04 CPU \/ SLC 500 Platform\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e16K Words User Memory\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e4096 Inputs \/ 4096 Outputs\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e480 Analog I\/O Maximum\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eBuilt-In DH+ Communication Port\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eBuilt-In RS-232 Communication Port\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eSupports DF1, DH-485, ASCII, Modbus RTU\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eKeyswitch: RUN \/ REM \/ PROG\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e1A @ 5VDC \/ 200mA @ 24VDC Backplane Current\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eMade in USA\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eUnit is in used condition and may show cosmetic wear from normal industrial service, storage, and handling. Please review all photos for exact condition and included components.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eDISCLAIMER\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eThis item is used and was removed from a running operational piece of equipment. May show signs of cosmetic wear (see photos). Ships fast with tracking. 30-day returns accepted; buyer pays return shipping.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eLEGAL DISCLAIMER\u003c\/p\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eWe are not an authorized distributor, reseller, or representative of Allen-Bradley or Rockwell Automation. All product names, trademarks, brands, and logos are the property of their respective owners. Products are sourced from surplus inventory and are not covered by manufacturer warranties.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eAllen-Bradley 1747-L541 1747L541 SLC 500 SLC500 SLC 5\/04 SLC504 CPU Processor Unit Series C Proc Rev 7 1747-OS401 16K Memory DH+ RS232 Processor Module PLC Controller Rockwell Automation Allen Bradley AB SLC500 Processor 16K Controller Industrial PLC Processor Surplus PLC Module for sale used SLC 5\/04 processor replacement discontinued Rockwell SLC 5\/04 processor surplus Allen-Bradley SLC 500 processor unit Allen-Bradley SLC 500 PLC processor buy 1747-OS401 processor module\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eThank you for shopping with American Industrial Parts Group!\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":48736882098331,"sku":"1747-L541","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/0857\/7435\/files\/allen-bradley-1747-l541-slc-500-plc-cpu-1-american-industrial-parts-group.jpg?v=1782685186","url":"https:\/\/americanindustrialpartsgroup.com\/products\/allen-bradley-1747-l541-ser-c-slc-500-slc-5-04-cpu-processor-unit-16k-dh-rs232","provider":"American Industrial Parts Group","version":"1.0","type":"link"}