{"product_id":"allen-bradley-1734-aentr-ethernet-ip-adapter","title":"Allen-Bradley 1734-AENTR EtherNet\/IP Adapter","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1734-AENTR is a 2-port EtherNet\/IP Point I\/O adapter that ties POINT I\/O modules to an EtherNet\/IP network through two RJ-45 connectors. It includes an integrated two-port Ethernet switch, enabling embedded switching and flexible topology for POINT I\/O systems—supporting star, tree, linear, and ring configurations. The unit is powered from a 24 V DC supply to energize the adapter and the connected POINT I\/O modules, and it communicates with a controller over EtherNet\/IP using CIP-based I\/O data exchange. Designed for distributed I\/O, the 1734-AENTR supports straightforward expansion of POINT I\/O networks without requiring separate external switches, and it integrates with Rockwell Automation software for configuration and diagnostics. Typical applications include remote I\/O expansion on manufacturing lines, packaging and material handling, and process-control scenarios where sensors and actuators are distributed across a facility but controlled from a central PLC. As part of the POINT I\/O family, the 1734-AENTR provides reliable EtherNet\/IP connectivity with dual-network ports, making it suitable for topology options that enhance network resilience and layout flexibility in industrial automation environments.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51659720950062,"sku":null,"price":323.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_28d85d45-fd3e-4309-a953-0fe9a5e88274.jpg?v=1769529810","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1734-aentr-ethernet-ip-adapter","provider":"PLG Automation ","version":"1.0","type":"link"}