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Entry type: Application example Entry ID: 42922061, Entry date: 07/29/2011
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Communication over long Distances with WinCC

  • Entry
  • Associated product(s)

Task
This example illustrates various connection options of how to connect geogaphically remote stations to your control system.
The list of advantages and disadvantages of the respective connection enables selecting a suitable solution for you.

Solution
Apart from WinCC/TeleControl four further options for communicating over large distances are described. These are displayed in the graphic below.

Downloads

Contents of the downloads

Download

Documentation
(English)
42922061_WinCC_Communication_for_wide_distances_en.pdf ( 1087 KB )
Code 
Example project for Solution1: Connection via dedicated line
42922061_Leased_line.zip ( 12045 KB )
Code 
Example project for Solution2: Connection via GPRS
42922061_GPRS.zip ( 5310 KB )
Code 
Example project for Solution3: Connection via Ethernet
42922061_Ethernet.zip ( 3289 KB )
Code 
Example project for Solution4: Connection via EGPRS (VPN tunnel)
42922061_EGPRS.zip ( 6898 KB )

History

Output

Modifications

07/2011 First issue

Search items
SINAUT ST7, MD2, LTOP, St7cc, TIM, MD741-1

Security information
In order to protect technical infrastructures, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art IT security concept. Siemens’ products and solutions constitute one element of such a concept. For more information about cyber security, please visit
https://www.siemens.com/cybersecurity#Ouraspiration.