{"product_id":"allen-bradley-1746-a7-usnt-analog-input-module","title":"Allen-Bradley 1746-A7 USNT Analog Input Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1746-A7 USNT Analog Input Module is a SLC 500 I\/O module that plugs into a 1746 backplane to bring analog signals from field devices into a Rockwell Automation PLC. It reads analog measurements via a removable terminal block and converts them to digital values for the CPU to process, making it suitable for sensors and transducers monitoring process variables such as temperature, pressure, and level. Key features include per-channel wiring through the terminal block, module and channel status indicators, and rugged construction designed for industrial environments, with plug-in replacement for maintenance. Used in data logging, process control loops, batch monitoring, and equipment health surveillance, this USNT variant is commonly referenced in retrofit or legacy-system integration alongside other 1746 analog input modules.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658986225966,"sku":null,"price":435.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_f194f51c-7727-4327-91f9-654c75e7c20b.jpg?v=1769526299","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1746-a7-usnt-analog-input-module","provider":"PLG Automation ","version":"1.0","type":"link"}