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1768-EWEB
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Product Description
The Allen-Bradley 1768-EWEB is a CompactLogix communications module from the 1768 CompactLogix family. This module is an Enhanced Web Server Module which enables access to control system through a standard web browser. This module has One (1) Ethernet Port which supports speed of 10/100 Mbps.Other Available Revisions for the 1768-EWEB 1768-EWEB//A
Common misspellings:
- l768-EWEB
- 176b-EWEB
- 1768-EWE8
- 1768EWEB
Technical Specifications for 1768-EWEB
| Manufacturer: | Rockwell Automation |
|---|---|
| Brand: | Allen-Bradley |
| Product Family: | CompactLogix |
| Product Type: | Enhanced Web Server Module |
| Part Number: | 1768- EWEB |
| Integrated Ports: | One (1) RJ45 |
| Compatible Controllers: | 1768-L4x and 1768- L4xS |
| Ethernet Speed: | 10/100 Mbps |
| Logix communication connections | 128 |
| TCP/IP communication connections | 64 |
| Wire size | RJ45 connector according to IEC 60603-7, 2 or 4 pair Category 5e minimum cable according to TIA 568-B.1 or Category 5 cable according to ISO/IEC 24702) |
| Mounting Type: | DIN Rail or Panel Mount |
| Mounting Location: | 1768 CompactLogix |
| Operating Vibration: | 5 g @ 10 - 500 Hz |
| Operating Shock: | 30 g |
| Operating Temperature: | 0 to +60C (+32 to +140F) |
| Power consumption | 4.34 W |
| Power dissipation | Power dissipation |
About 1768-EWEB
The 1768-EWEB is manufactured by Allen-Bradley that belongs to the 1768 CompactLogix product family. This module is classified as a communications module specifically, an Enhanced Web Server Module. The 1768-EWEB is directly installed to a 1768 Rack. It is compatible for use with processors such as 1768-L4x and 1768- L4xS Controller and applications including Plant management (material handling), Configuration, data collection, safety, and control on a single, high-speed network, Inclusion of commercial technologies (such as video over IP) and Internet/Intranet connection. The 1768-EWEB allows access to control system with the use of standard web browser. Access to control system includes monitoring and control of user logic and parameters as well as download and maintenance of the system. Monitoring and modification can be done remotely with the use of XML web pages. The 1768-EWEB allows creation of custom web page for different user sets such as managers for monitoring process data remotely specifically within their offices. Original Equipment Manufacturers (OEMs) may also be designed their own web page for the purpose of remote support, monitoring and installation of necessary update of the control system. It may also be used to send data via email, triggered by the user program. Messaging blocks and instruction shall be used to enable this function. Emails may be sent to maintenance personnel, engineer, supervisor even manager to notify alarms and escalate if necessary, in a timely manner. The 1768-EWEB may also be used for sending system status and production reports. It can be sent to all email clients such as email applications even text pagers. It may also be used to share system data with external applications via xml files. This XML file contains data representation which supports sharing of data to external applications for simplified access and manipulation. The 1768-EWEB has open socket interface, allowing Logix controllers to communicate with Ethernet devices that doesnt support Ethernet I/P application protocol. Some of these devices include barcode scanners and RFID readers. The 1768-EWEB is a single slot module with a single port RJ45 Ethernet switch that support 10/100 Mbps transmission speed. It supports up to 128 Logix communication connections and 64 TCP/IP communication connections. Compatible cable for assembly of a physical Ethernet interface is RJ45 connector according to IEC 60603-7, 2 or 4 pair Category 5e minimum cable according to TIA 568-B.1 or Category 5 cable according to ISO/IEC 24702. The 1768-EWEB is compatible for any standard web browser when planning to Access web pages generated by the Enhanced Web Server module, Internet Explorer 5.5 or 6 with XML support when planning to Create and edit data view web pages on the Enhanced Web Server module and Internet Explorer 5.5 or 6 when viewing sample code. The supported display size of the 1768-EWEB is 640 X 480 or greater. Smaller sizes may work but not ideal as user may find it difficult to scroll the webpage to locate the specific data or information. The default username and password of the module is Administrator (not case sensitive) with no password. Once logged in, user may modify the security settings and other parameters.F.A.Q for 1768-EWEB
| Q: 1. Can I use the 1768-EWEB to modify and control data? | A: Yes, this is one of the major functions supported by the 1768-EWEB. |
|---|---|
| Q: 2. Do I need a programming software to configure the 1768-EWEB? | A: Not necessary. The 1768-EWEB may be configured using standard web browser. |
| Q: 3. What is the slot width of the 1768-EWEB? | A: The 1768-EWEBs occupies only a single 1768 CompactLogix slot. |
PDFsupply Tech
The 1768-EWEB is a communications module that belongs to the 1768 CompactLogix product family. It has single Ethernet communication port supporting 10/100 Mbps transmission speed. With the use of this module, control system monitoring, configuration and modification may be performed using a standard web page. It may also be used to send alarm related emails to personnel involved with system operation.
