{"product_id":"allen-bradley-1747-m12-slc-500-eeprom-memory-module","title":"Allen-Bradley 1747-M12 SLC 500 EEPROM Memory Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1747-M12 is a 64K EEPROM\/Flash memory module for the SLC 500 family, designed to back up and transport a PLC program and data between controllers. This non-volatile memory stores a copy of the processor's program and data tables, preserving configuration in events like power loss or memory transfers, and it can be written to by the processor to load a program image onto the module. It is supported as a memory back-up option for SLC 5\/03 processors running OS302 or higher, and for SLC 5\/04 processors running OS401 or higher. This arrangement allows keeping a portable copy of a PLC program that can be reloaded into compatible SLC 500 controllers or used to transfer programs across systems.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658956734766,"sku":null,"price":57.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_14034aad-80f0-4f12-97bb-0f70138403c5.jpg?v=1769525950","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1747-m12-slc-500-eeprom-memory-module","provider":"PLG Automation ","version":"1.0","type":"link"}