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MCSE, CCNA, CCNP, Security+, Network+, A+ Certification
Industrial Control Applications--RS-232 Serial Device Servers
sponsored by Quatech
Posted:  01 Oct 2003
Published:  01 Sep 2003
Format:  HTML
Length:  2 Page(s)
Type:  Application Note
Language:  English

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ABSTRACT:

Automated factories often have computer numerically controlled (CNC) machines in the production line. These machines are connected on a single Ethernet-based network so that central planning and control is possible. Most of these machines use a RS-232 serial communication interfaces. Dedicating a special ruggedized PC at each workstation is not only expensive, but it also means that an operator must go to that particular workstation to implement changes or troubleshoot problems. Using a Quatech ThinQ Serial Device Server, each CNC machine can be connected to the factory's Network and each CNC can be remotely monitored and controlled. This means a single technician in a single location can oversee and service an entire factory, or an entire factory complex. And, she can do it using a standard web browser, from anywhere on the planet, so long as she has access to an Internet-enabled computer. (Note that such a system can also be implemented on a private network or Intranet, and that Quatech's ThinQ product line provides security parameters that can be set to prevent unauthorized access to your systems.)
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BROWSE RELATED RESOURCES:

Ethernet Networks | Machine Tools | Network Monitoring | Networking Hardware | Remote Control Software | Remote Network Management
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BROWSE RELEATED PRODUCTS:

Hardware

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