{"product_id":"1768-eweb-allen-bradley-communication-module-enhanced-web-server","title":"1768-EWEB Allen-Bradley Communication Module Enhanced Web Server","description":"\u003cp\u003eConfigured for enhanced web server communication in CompactLogix network platforms, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1768-EWEB\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e1768-EWEB\/A\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCommunication Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eModel Identification Matrix\u003c\/h3\u003e\n\u003cp\u003eThe 1768-EWEB functions as an interface bridge for CompactLogix control systems, providing web-based data access and diagnostics. The designation 1768-EWEB\/A indicates the hardware revision level, which dictates compatibility with specific firmware versions and backplane bus communication velocity settings.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1768-EWEB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.35 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 cm x 14 cm x 10.8 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 deg C to 60 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 A at 5 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCommunication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEthernet (100 Mbps)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMax Connections\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e64 TCP\/IP \/ 32 concurrent clients\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHumidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5% to 95% RH (non-condensing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIsolation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1500 V AC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNetwork Communication and Firmware Integration\u003c\/h3\u003e\n\u003cp\u003eThe 1768-EWEB facilitates EtherNet\/IP deterministic networks, enabling the integration of web-based diagnostics into the standard control architecture. Firmware flash compatibility is managed via the controller backplane, ensuring that the module maintains synchronization with the host processor's I\/O scanning cycles. The module's data throughput is optimized for 100 Mbps full-duplex operation, supporting consistent packet delivery for network-based monitoring tasks without overloading the primary controller's scan time.\u003c\/p\u003e\n\u003ch3\u003eOrdering info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1x 1768-EWEB Communication Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManufacturer documentation and safety information\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProtective module cover\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstallation requires mounting the 1768-EWEB within an established 1768-series CompactLogix chassis. Before insertion, verify that the chassis power is removed. Align the module with the backplane connector and secure it using the provided retention screws to ensure chassis ground continuity. Shielded Category 5 or higher Ethernet cabling is required for proper data transmission and interference mitigation. Maintain physical separation from high-voltage AC cabling to prevent inductive coupling and signal corruption.\u003c\/p\u003e\n\u003ch2\u003eDelivery Information\u003c\/h2\u003e\n\u003cp\u003eDelivery time: 2-7 days when payment finish. Dispatch is managed via DHL, FEDEX, or UPS. Each module is secured using anti-static industrial packaging to ensure electronic integrity and prevent damage during transit.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 1768-EWEB be removed or inserted while the chassis is powered?\u003c\/p\u003e\n\u003cp\u003eA: The module supports Removal and Insertion Under Power (RIUP) when installed in a 1768 CompactLogix chassis, provided that electrical safety precautions are followed.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum number of concurrent clients supported?\u003c\/p\u003e\n\u003cp\u003eA: The module supports a maximum of 32 concurrent clients for web-based data monitoring.\u003c\/p\u003e\n\u003cp\u003eQ: How is the module isolated from the backplane?\u003c\/p\u003e\n\u003cp\u003eA: The hardware provides 1500 V AC isolation to protect the backplane and the integrated controller circuitry from potential surges or electrical faults on the Ethernet network.\u003c\/p\u003e\n\u003cp\u003eQ: Is external power required for the module?\u003c\/p\u003e\n\u003cp\u003eA: No. The module draws power directly from the CompactLogix backplane at 5 VDC.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066427560109,"sku":"1768-EWEB","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/1768-EWEB-1.jpg?v=1780458303","url":"https:\/\/www.maxwellplc.com\/products\/1768-eweb-allen-bradley-communication-module-enhanced-web-server","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}