{"product_id":"1756-l61-series-b-controllogix-5561-2mb-plc-processor-with-keys","title":"1756-L61 Series B ControlLogix 5561 2MB PLC Processor With Keys","description":"\n\u003cscript\u003e\nconst inventoryEl = document.querySelector('.product-form__inventory');\nconst fulfillmentLink = document.getElementById('fulfillment-link');\n\nif (inventoryEl) {\n    const stockText = inventoryEl.innerHTML.replace('in Stock', 'Available');\n    inventoryEl.innerHTML = stockText;\n    if (fulfillmentLink) inventoryEl.appendChild(fulfillmentLink);\n}\n\n\u003c\/script\u003e\n\n\u003c!-- section-product-description-top --\u003e\nAllen-Bradley 1756-L61 Series B ControlLogix 5561 PLC processor with 2 MB user memory, RS-232 programming\/communication capability, front RUN\/REM\/PROG keyswitch, status indicators, internal battery, and two keys.  Rockwell lists the 1756-L61 as a discontinued ControlLogix 2 MB memory controller.\u003c!-- section-specifications --\u003e\n\u003ctable width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n            \u003cth class=\"productpage-th\" colspan=\"2\" nowrap\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/th\u003e\n        \u003ctr class=\"productpage-tr\"\u003e\n            \u003ctd class=\"productpage-td\" style=\"width: 40%;\" nowrap\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd class=\"productpage-td\" style=\"width: 60%;\" nowrap\u003e1756-L61\u003c\/td\u003e\n        \u003c\/tr\u003e\n                        \u003ctr class=\"productpage-tr\"\u003e\n            \u003ctd class=\"productpage-td\" style=\"width: 40%;\" nowrap\u003e\u003cstrong\u003eMade In\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd class=\"productpage-td\" style=\"width: 60%;\" nowrap\u003eUNITED STATES\u003c\/td\u003e\n        \u003c\/tr\u003e\n                \u003ctr class=\"productpage-tr\"\u003e\n            \u003ctd class=\"productpage-td\" style=\"width: 40%;\" nowrap\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd class=\"productpage-td\" style=\"width: 60%;\" nowrap\u003eUsed\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003c\/table\u003e\n\n\u003ctable width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n    \u003cth class=\"productpage-th\" colspan=\"1\" nowrap\u003e\u003cstrong\u003eOther Specifications\u003c\/strong\u003e\u003c\/th\u003e\n    \u003ctr class=\"productpage-tr\"\u003e\n        \u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Family:\u003c\/strong\u003e ControlLogix \/ Logix PAC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Logix5561\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e B\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCatalog Revision:\u003c\/strong\u003e F02\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 96479676 A02\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFirmware Revision Shown:\u003c\/strong\u003e 1.9\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSerial Number:\u003c\/strong\u003e 003A5ECF\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eController Type:\u003c\/strong\u003e PLC \/ PAC processor module\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUser Memory:\u003c\/strong\u003e 2 MB \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eI\/O Memory:\u003c\/strong\u003e 478 KB for the 1756-L6x generation \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProgramming \/ Communication Port:\u003c\/strong\u003e RS-232\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSupply Current:\u003c\/strong\u003e 1.2 A at 5.1 VDC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e24 VDC Current:\u003c\/strong\u003e 14 mA at 24 VDC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Ambient Temperature:\u003c\/strong\u003e 60°C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFront Indicators:\u003c\/strong\u003e RUN, I\/O, FORCE, RS232, BAT, OK\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMode Selector:\u003c\/strong\u003e RUN \/ REM \/ PROG keyed switch\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNonvolatile Memory Option:\u003c\/strong\u003e CompactFlash supported on the L6 generation. \u003c\/p\u003e\n\u003c\/td\u003e\n    \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\n\n\u003c!-- section-product-description --\u003e\n\u003c!-- section-product-rental-image --\u003e\n\u003c!-- section-video --\u003e\n\n\n\n\u003c!-- section-rentals --\u003e\u003c!--section-external-image--\u003e\n\u003c!--section-external-image--\u003e\n\u003c!-- empty --\u003e\n","brand":"ALLEN-BRADLEY","offers":[{"title":"Default Title","offer_id":44194673655926,"sku":"158446","price":395.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0034\/0200\/6646\/files\/PF894639F.jpg?v=1789540038","url":"https:\/\/www.lenmark.com\/es\/products\/1756-l61-series-b-controllogix-5561-2mb-plc-processor-with-keys","provider":"Lenmark Industries","version":"1.0","type":"link"}