Article - CS333077

Are There Rockwell RSLinx Drivers Or Licensing Requirements for Communicating to Allen-Bradley Devices?

Modified: 02-Nov-2020   


Applies To

  • Kepware Server (formerly KEPServerEX) 5.19.467.0 to 6.8
  • ThingWorx Kepware Server (legacy) 8.0 to 8.4

Description

No, neither Rockwell RSLinx drivers nor Rockwell licenses are required to use KEPServerEX to communicate to Allen-Bradley devices. KEPServerEX and its Allen-Bradley driver suite are an alternative communications server to RSLinx.
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