Allen-Bradley 1756-EWEB/B Ethernet/IP enhanced web server module
Specific parameters
Communication interface: 1 RJ-45 Ethernet interface, supporting 10/100Mbps transmission rate.
Connectivity: Supports up to 64 TCP/IP connections and 128 Logix connections (I/O and information).
Storage capacity: Its flash file system has 5MB of space for storing data views and web pages.
Size and weight: The size is approximately 15.2cm × 5.1cm × 15.2cm, and the weight is approximately 0.2kg.
Working temperature: 0-60 degrees Celsius.
Power parameters: The backplane current consumption is 700mA at 5.1VDC and 3mA at 3mA.
Product Performance
Powerful communication function: capable of establishing TCP or UDP communication links with other standard Ethernet devices, supporting up to 256 unconnected CIP messages, and enabling data exchange with multiple devices.
Flexible web page features: Custom web pages can be created, and ASP functionality can be used to fill the web pages with real-time controller data, making it convenient for users to customize the monitoring interface according to their actual needs.
Safe and reliable: Supports webpage password permissions to protect system data security; Equipped with embedded module/network diagnostic function, it can timely detect and solve problems in the network.
Easy to install and configure: Simply align the module with the slot in the 1756 ControlLogix controller chassis, slide it in, connect to the network, and obtain the IP address to complete the installation. It can be configured using Studio 5000 programming software and RSLinx communication management.














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