{"product_id":"allen-bradley-1768-eweb-compactlogix-enhanced-web-server-module","title":"Allen-Bradley 1768-EWEB CompactLogix Enhanced Web Server Module","description":"\u003cp\u003eThe \u003cstrong\u003e1768-EWEB\u003c\/strong\u003e is a CompactLogix enhanced web server module designed by Allen-Bradley to provide customized web page hosting, remote diagnostics, and network bridge routing. It equips 1768-based CompactLogix controllers with an isolated Ethernet communication path, enabling operators and engineers to access real-time system data, custom diagnostics, and graphical web displays through a standard web browser without dedicated HMI hardware.\u003c\/p\u003e\n\u003ch3\u003eNetwork Capabilities and High Connection Density\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e1768-EWEB\u003c\/strong\u003e module features a single 10\/100 Mbps RJ45 Ethernet port supporting auto-negotiation for full-duplex communication. Engineered for data-intensive communication architectures, it manages up to 64 TCP\/IP connections and 128 simultaneous CIP (Common Industrial Protocol) connections. This capacity ensures stable bridging, data logging, and concurrent user browser sessions across plant networks.\u003c\/p\u003e\n\u003cp\u003eIntegrated socket interface capabilities allow the module to exchange raw TCP\/UDP data frames with non-CIP devices, including barcode readers, web interfaces, and third-party IT infrastructure.\u003c\/p\u003e\n\u003ch3\u003eOnboard Storage and Custom Web Server Functions\u003c\/h3\u003e\n\u003cp\u003eEquipped with 2 MB of non-volatile flash memory, the module hosts user-developed HTML web pages, XML data views, and system configuration templates. Plant personnel can monitor tag values, view diagnostic logs, and set controller clock parameters directly through network browsers.\u003c\/p\u003e\n\u003cp\u003eThe web server capabilities eliminate the need for specialized client software when performing remote system checks, making it ideal for distributed machinery and remote automated installations.\u003c\/p\u003e\n\u003ch3\u003eSystem Compatibility and Installation Requirements\u003c\/h3\u003e\n\u003cp\u003eThe module operates specifically on the 1768 local expansion bus alongside CompactLogix controllers such as the 1768-L43 and 1768-L45. It installs directly into slots 3 or 4 of the 1768 chassis bank.\u003c\/p\u003e\n\u003cp\u003eThe unit draws 834 mA at 5.2 VDC backplane power, resulting in a total power consumption of 4.34 W. Standard RJ45 Category 5e copper cabling connects the module to industrial Ethernet switches or network nodes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1768-EWEB\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eEnhanced Web Server Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eEtherNet\/IP, TCP\/IP, UDP Sockets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Rate\u003c\/td\u003e\n\u003ctd\u003e10\/100 Mbps (Auto-negotiating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Interface\u003c\/td\u003e\n\u003ctd\u003e1 x RJ45 Port (Category 5e minimum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTCP\/IP Connections\u003c\/td\u003e\n\u003ctd\u003e64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCIP Connections\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard Storage\u003c\/td\u003e\n\u003ctd\u003e2 MB Flash Memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current Draw\u003c\/td\u003e\n\u003ctd\u003e834 mA @ 5.2 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e4.34 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e30 V continuous (Tested at 707 VDC for 60 s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 °C to 60 °C (32 °F to 140 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 °C to 85 °C (-40 °F to 185 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Shock\u003c\/td\u003e\n\u003ctd\u003e30 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.23 kg (0.50 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eBefore installing the module into the chassis:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eTurn off main power to the CompactLogix controller chassis and connected I\/O banks.\u003c\/li\u003e\n\u003cli\u003eAlign the module's circuit board connectors with slot 3 or slot 4 on the 1768 controller backplane bus.\u003c\/li\u003e\n\u003cli\u003eFirmly slide the module until the top and bottom locking levers click securely into place.\u003c\/li\u003e\n\u003cli\u003eSecure the module to the panel or DIN rail using M4 or #8 mounting screws tightened to 1.16 Nm (10 in-lb) of torque.\u003c\/li\u003e\n\u003cli\u003eConnect an Ethernet cable compliant with ISO\/IEC 24702 or TIA 568-B.1 (Category 5e or higher) into the front RJ45 port.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What controllers are compatible with the 1768-EWEB web server module? A: The 1768-EWEB is designed specifically for CompactLogix 1768 backplane systems and is compatible with 1768-L43 and 1768-L45 controllers. It cannot be used in 1769-only CompactLogix chassis.\u003c\/p\u003e\n\u003cp\u003eQ: How much storage is available on the module for hosting web pages? A: The module contains 2 MB of onboard flash memory allocated for custom user HTML pages, configuration templates, and graphical diagnostic files.\u003c\/p\u003e\n\u003cp\u003eQ: What software version is required to configure the 1768-EWEB? A: Full software integration into the project I\/O tree requires RSLogix 5000 version 16.00 or later, alongside RSLinx Classic version 2.51 or later.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":53114985513240,"sku":"1768-EWEB","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/1768_M04SE_4.jpg?v=1727317645","url":"https:\/\/www.innoplcsync.com\/products\/allen-bradley-1768-eweb-compactlogix-enhanced-web-server-module","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}