{"product_id":"allen-bradley-1746-nr8-8-channel-rtd-analog-input-module","title":"Allen-Bradley 1746-NR8 8-Channel RTD Analog Input Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1746-NR8 is an eight-channel RTD\/Resistance analog input module for the SLC 500 family. It accepts eight RTD or resistance-input signals and converts them into PLC-readable analog values for temperature or resistance monitoring. The NR8 is designed to plug into an SLC 500 backplane, expanding I\/O capacity with eight dedicated RTD input channels in a single module. Each channel is configured for resistance-based sensors, typically RTDs used for temperature measurement in industrial environments, enabling scalable monitoring across multiple process points or equipment. Common applications include process control and monitoring tasks in manufacturing, HVAC, and automation systems where precise RTD-based sensing improves control accuracy and data logging capabilities. By consolidating eight RTD inputs into one module, the NR8 reduces wiring complexity and rack footprint while maintaining compatibility with existing 1746-series controllers and programming workflows.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51658971349294,"sku":null,"price":1450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_e57db899-4344-4877-ba64-2793c111ff28.jpg?v=1769526164","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1746-nr8-8-channel-rtd-analog-input-module","provider":"PLG Automation ","version":"1.0","type":"link"}