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System requirements

Device specifications (to run the client)

The client can be run on any hardware supporting a modern web browser. Mobile devices are not fully supported yet.

Supported minimum hardware requirements requirements are:

  • Intel i3 CPU
  • UHD 620 integrated graphic card
  • 4 GB of RAM


To get most of your device potential, make sure you enable hardware acceleration for 3D graphics in your browser.

Compatible web-browsers are recent versions of:

  • Chrome
  • Firefox
  • Edge


The Simumatik Server needs access to the following ports to work properly: 4842, 4880, 4848 and 443. In addition to that, the domain needs to be fully whitelisted. Some ad blockers are known to cause trouble with the platform, and may need to be disabled.


To emulate a system connected to a PLC or a robot running the gateway, a Windows PC may be required.

Firewall Settings

The server needs to be allowed to communicate through the windows firewall. Windows asks for permissions to do this the first time when the server starts. If you use a third party firewall, please refer to the manual of the software.

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Environmental Variables


VPN and web proxies can interfere with running the platform. If you experience connection issues and are using a VPN or proxy, try adding an environmental variable called https_proxy, and give it the value

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