Public telephone network

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Communicate with machines and systems quickly and easily using the globally accessible phone network.

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The public phone network is the most extensively developed communication network in the world. Transmission technologies that have been proven for many years, such as analog modem technology, and modern broadband technologies such as ADSL (Asymmetric Digital Subscriber Line), enable worldwide remote access and networking of machines and systems in even the most remote areas.
Access your controllers directly using the public phone network, temporarily using proven dial-up connection or over the Internet using modern DSL broadband technology.

 

Your advantages

  • Global use of devices using recognized standards and extensive network development
  • Efficient maintenance and servicing work without the need for business trips, thanks to worldwide remote communication
  • Quick and simple commissioning thanks to the use of proven analog and digital transmission technologies
  • Fast Internet connections thanks to the use of broadband ADSL technology in existing analog telephone infrastructure
  • Various security functions prevent unauthorized access to machines or systems

 

The right connection for every application

Are you looking to carry out maintenance and servicing work quickly and efficiently or to network machines, systems or entire Ethernet networks over the Internet?

Then choose the best communication solution for your application:

  • Classic dial-up connection: analog modem technology in conjunction with serial devices
  • Proven PPP connection: analog modem technology in conjunction with Ethernet devices and the point-to-point protocol
  • VPN tunnel in a pure DSL network or through the mobile phone network as well: broadband technologies in conjunction with Ethernet devices and a virtual private network