{"product_id":"allen-bradley-1756-hist2g-factorytalk-historian-me-module","title":"Allen-Bradley 1756-HIST2G FactoryTalk Historian ME Module","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1756-HIST2G FactoryTalk Historian ME Module is a 2 GB, battery‑backed data‑logging module designed for ControlLogix backplanes. It collects historical data directly from the controller backplane, storing it locally so you can analyze process performance without a separate server, and it can forward data to FactoryTalk Historian ME Server or compatible Historian configurations when connected. Catalog number 1756-HIST2G, this module is part of the FactoryTalk Historian ME family and integrates with the 1756 ControlLogix ecosystem. The installation guide notes practical maintenance steps for the module, including battery replacement, underscoring its battery‑backed memory and real‑time clock features. Firmware and release notes document versions such as 3.056 (January 2021) for 1756-HIST2G, reflecting ongoing updates to compatibility with Historian ME and, in some configurations, Historian SE interoperability. Typical applications include historical data logging for process monitoring, equipment reliability analysis, energy data collection, and plant analytics within a ControlLogix system.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51659678122286,"sku":null,"price":2167.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_6ce4a807-a301-452b-a108-7f9c22beb7b3.jpg?v=1769529713","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1756-hist2g-factorytalk-historian-me-module","provider":"PLG Automation ","version":"1.0","type":"link"}