1756-EWEB Allen Bradley Rockwell Ethernet/IP Enhanced Web Server Module

Product parameters

Model: 1756-EWEB

Type: EtherNet/IP Enhanced Web Server Module

Interface: 1 RJ-45 Ethernet interface, supporting a transmission rate of 10/100 Mbps

Communication protocols: Supports multiple protocols such as TCP/IP, UDP, HTTP, HTTPS, FTP, and SNMP

Power supply: 24 V DC power supply is provided by the ControlLogix chassis

Environmental protection grade: IP20

Temperature range: -20°C to +60°C

Storage capacity: Supports up to 5 MB of web page and data view storage

Security authentication: Supports basic authentication, summary authentication and customer certificate authentication

Functional characteristics

Web server functions:

1756-EWEB provides a built-in Web server that allows users to access and monitor data in the ControlLogix controller through standard Web browsers such as IE, Chrome, and Firefox. Users can create custom web pages and use the ASP function to fill the controller data in real time to achieve data visualization and remote management.

Remote access and monitoring

This module supports remote access. Users can access the data of the factory workshop through the Internet browser, including real-time data, alarm information and system status. This function enables workshop managers, engineers or maintenance personnel to monitor and operate the system at any time and any place.

Data Transmission and Communication

1756-EWEB supports multiple communication protocols, including HTTP, HTTPS, FTP, SNMP, etc., and is capable of data exchange with various industrial devices and upper computers. In addition, it also supports message routing functionality, which can forward messages from one network node to devices in another network, enhancing the flexibility and scalability of the system.

Alarm and Notification:

This module supports sending alarm notifications via email or text message to ensure that users can be promptly informed of abnormal system conditions. Users can also create and send emails through the MSG command to achieve automated alarm management.

Data visualization

1756-EWEB supports XML data format and can transfer controller data in XML format to various software applications, facilitating data processing and analysis. In addition, it can also present real-time data in the form of graphics or tables, enhancing the readability and visualization effect of the data.

High reliability and redundant design:

1756-EWEB adopts industrial-grade design and has excellent anti-interference ability and stability. Although it does not support redundant configuration by itself, its modular design and reliable power supply enable it to maintain stable operation in complex industrial environments.

Application scenarios

Industrial automation systems: 1756-EWEB is widely applied in industrial automation systems, such as manufacturing, packaging, food and beverage, oil and gas, water treatment, mining, and power generation industries. It enhances the maintainability and efficiency of the system by providing remote access and data monitoring functions.

Remote monitoring and maintenance: This module supports remote monitoring and maintenance. Users can access the control system data through a Web browser, monitor the production process in real time, and make remote adjustments and controls when necessary. This function is particularly suitable for distributed control systems and remote factory management.

Data acquisition and Analysis: 1756-EWEB supports multiple data acquisition and transmission methods, and can transfer controller data in XML format to various software applications, facilitating data processing and analysis. In addition, it can also present real-time data in the form of graphics or tables, enhancing the readability and visualization effect of the data.

Integration and Expansion: 1756-EWEB can communicate with other EtherNet/IP devices, bridge EtherNet/IP nodes, and transmit messages to devices on other networks. This function enables it to have good scalability and compatibility in complex network environments.

Building Automation and Process Control

This module is not only applicable to industrial automation systems, but also can be used in building automation and process control fields.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Many Available just wait for you, feel free to ask to get better deal!!!

Bou L(Sales Manager)            

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