{"product_id":"allen-bradley-1756-eweb-plc-remote-access","title":"Allen-Bradley 1756-EWEB ControlLogix EtherNet\/IP Web Server Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Allen-Bradley 1756-EWEB is a dedicated EtherNet\/IP communication module designed for the ControlLogix platform. This module serves as a web server, providing enhanced connectivity and data access capabilities for industrial control systems. It facilitates communication between the ControlLogix controller and other Ethernet-enabled devices, supporting 128 Logix connections and Class 3 messaging.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEtherNet\/IP communication interface for ControlLogix systems.\u003c\/li\u003e\n\u003cli\u003eIntegrated web server functionality for remote monitoring and data access.\u003c\/li\u003e\n\u003cli\u003eSupports up to 128 Logix connections.\u003c\/li\u003e\n\u003cli\u003eOptimized for Class 3 messaging applications.\u003c\/li\u003e\n\u003cli\u003eData transfer rates of 10\/100 Mbps.\u003c\/li\u003e\n\u003cli\u003eMounts directly into any slot of a standard ControlLogix chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003e1756-EWEB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eEtherNet\/IP Web Server Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Rate\u003c\/td\u003e\n\u003ctd\u003e10\/100 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogix Connections\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMessaging Type\u003c\/td\u003e\n\u003ctd\u003eClass 3 Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current @ 5.1V DC\u003c\/td\u003e\n\u003ctd\u003e700 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current @ 24V DC\u003c\/td\u003e\n\u003ctd\u003e3 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eControlLogix Chassis (Any Slot)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the ControlLogix chassis is powered down before inserting or removing the 1756-EWEB module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eAlign the module carefully with the chassis slot guide rails and press firmly until the module is fully seated and the locking tabs are engaged.\u003c\/li\u003e\n\u003cli\u003eUse shielded twisted-pair Ethernet cabling to minimize electromagnetic interference (EMI) in industrial environments.\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of the chassis backplane to maintain signal integrity.\u003c\/li\u003e\n\u003cli\u003eVerify that the module firmware is compatible with your existing ControlLogix controller revision before commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the 1756-EWEB?\u003c\/strong\u003e\u003cbr\u003eThe 1756-EWEB acts as a communication bridge that allows a ControlLogix system to communicate via EtherNet\/IP and provides a web server interface for diagnostic and data viewing purposes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this module be placed in any slot in the chassis?\u003c\/strong\u003e\u003cbr\u003eYes, the 1756-EWEB is designed to be placed in any available slot within a standard ControlLogix chassis.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this module support Class 1 messaging?\u003c\/strong\u003e\u003cbr\u003eNo, the 1756-EWEB is specifically designed for Class 3 messaging only.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":50910538399996,"sku":"1756-EWEB","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_2b78dacc-7bb4-4711-b7fd-c2bc76b7ca32.jpg?v=1785669483","url":"https:\/\/www.electronicplc.com\/ar\/products\/allen-bradley-1756-eweb-plc-remote-access","provider":"Electronic PLC","version":"1.0","type":"link"}