{"product_id":"allen-bradley-1769-aentr-communications-adapter","title":"Allen-Bradley 1769-AENTR EtherNet\/IP Communication Adapter","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Allen-Bradley 1769-AENTR is a high-performance communication adapter designed to integrate 1769 Compact I\/O modules into an EtherNet\/IP network as distributed (remote) I\/O. By facilitating remote I\/O placement, this module enables closer proximity to field sensors and actuators, significantly reducing wiring costs and system complexity. It serves as a bridge between the local 1769 I\/O backplane and a centralized Logix5000 controller, such as ControlLogix or CompactLogix systems.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmbedded Switch:\u003c\/strong\u003e Features two RJ45 ports for flexible network connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Redundancy:\u003c\/strong\u003e Supports Device Level Ring (DLR) topology, ensuring continuous communication if a single cable segment fails.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTopology Flexibility:\u003c\/strong\u003e Compatible with linear (daisy-chain) and star network configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalability:\u003c\/strong\u003e Supports up to 30 I\/O modules across three banks using expansion cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity:\u003c\/strong\u003e Includes CIP Security support to enhance data protection within the industrial network.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis adapter is ideal for distributed control architectures where I\/O points are spread across a facility. Common applications include machine-level control, conveyor systems, packaging lines, and remote monitoring stations where minimizing long-run cabling is critical for system performance and maintenance.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1769-AENTR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eCompactLogix \/ Compact I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eEtherNet\/IP (10\/100 Mbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003e2 x RJ45 (Embedded Switch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current\u003c\/td\u003e\n\u003ctd\u003e500 mA @ 5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e50V (Continuous)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC (32 to 140 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Down:\u003c\/strong\u003e Always disconnect power from the I\/O bank before installing or removing the adapter to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Ensure the module is securely seated on the DIN rail or panel mount and locked into the backplane connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Use appropriate grounding practices for the chassis to minimize EMI interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing:\u003c\/strong\u003e Use shielded Ethernet cabling for industrial environments; keep communication cables separated from high-voltage power lines to prevent signal noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Handling:\u003c\/strong\u003e Use standard electrostatic discharge (ESD) precautions when handling the module to protect internal components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I use this module with any CompactLogix controller?\u003c\/strong\u003e\u003cbr\u003eA: The 1769-AENTR is designed for use with 1769 Compact I\/O modules. It is compatible with any Logix5000 controller that supports EtherNet\/IP communication.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the maximum number of modules supported?\u003c\/strong\u003e\u003cbr\u003eA: You can connect up to 30 1769 Compact I\/O modules across a maximum of three banks using expansion cables.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this module support network redundancy?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the 1769-AENTR supports Device Level Ring (DLR) topology, which provides a redundant path for network traffic.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":44532586643544,"sku":"1769-AENTR","price":93.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_25df8e89-da36-46dd-89e5-9d2d8c78b783.jpg?v=1786238486","url":"https:\/\/www.industriaxplc.com\/products\/allen-bradley-1769-aentr-communications-adapter","provider":"IndustriaX Limited","version":"1.0","type":"link"}