{"product_id":"allen-bradley-1756-cn2r-controlnet-communications-bridge-module","title":"Allen-Bradley 1756-CN2R ControlNet Communications Bridge Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1756-CN2R ControlNet Communications Bridge Module is a redundant ControlNet interface for ControlLogix systems, combining two ControlNet ports and an integrated repeater in a single bridge module that plugs into a 1756 backplane. It supports up to 99 ControlNet nodes and 131 connections on the network, with a nominal 5 Mbps data rate for reliable bridging between a ControlLogix controller and distant I\/O or remote devices. Power is supplied from the backplane, typical consumption of about 1.3 A at 5.1 V (plus a small draw at 24 V) with a total dissipation around 6.7 W, and the unit weighs roughly 0.64 lb (0.29 kg). Operating temperature ranges from -25 to 70 C, making it suitable for demanding industrial environments where uninterrupted ControlNet connectivity is required for remote racks and critical processes. \u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51658951491886,"sku":null,"price":750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_1d462892-0cb5-43f6-ba97-3128899c6cfe.jpg?v=1769525854","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1756-cn2r-controlnet-communications-bridge-module","provider":"PLG Automation ","version":"1.0","type":"link"}