{"product_id":"allen-bradley-1756-a10-usnt-controllogix-processor","title":"Allen-Bradley 1756-A10 USNT ControlLogix Processor","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1756-A10 is a 10-slot ControlLogix chassis that provides the backplane and mechanical frame for a ControlLogix rack, designed to host a processor module and up to nine input\/output or expansion modules. The enclosure measures 20 inches wide by 30 inches deep by 8 inches high and is specified as open-frame with horizontal mounting, making it suitable for floor-standing or rack installations in industrial environments. It supports the standard ControlLogix backplane with a high-speed ControlBus and requires 1756-N2 slot fillers for any unused slots, ensuring a continuous backplane signal path across all populated slots. Backplane power and signaling draw are specified as up to about 10 A at 5 V DC and 2.8 A at 24 V DC, with a maximum dissipation around 5 W, reflecting its role as the modular backbone of a ControlLogix rack. In practice, this chassis is paired with a Controller in the 1756 family and a range of I\/O modules to create a scalable automation rack, enabling centralized control, synchronized I\/O, and straightforward expansion for complex automation tasks.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658952573230,"sku":null,"price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_f49111d5-5896-4155-b955-d19825ce149e.jpg?v=1769525874","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1756-a10-usnt-controllogix-processor","provider":"PLG Automation ","version":"1.0","type":"link"}