ALLMENDINGER provides products which extend and enhance communication capabilities of SIMATIC WinCC:

  • Modbus:
    • Native Communication Driver "Modbus Protocols": Modbus ASCII/RTU protocol for direct point-to-point/multi-point (bus)-connections or remote connections using dial-up- or RF-modems
  • Applicom Protocol Suite
    • "Applicom Protocol Suite" is a native WinCC communication driver supporting APPLICOM PCI-cards and software-drivers, providing a variety of communication protocols
  • OPC Unified Architecture Client
    • The channel "OPC-UA" for WinCC enhances your communication as OPC Unified Architecture Data Access Client with OPC-UA-compatible servers
  • APT Tag-Converter update
    • The APT Tag-Converter takes an APT tag-database as input and creates a csv-file for the WinCC Var-Import/Export-tool which allows import of tag-definitions into a WinCC-project. Our update enhances the original version of the tool and supports more than 32767 tags.

With other requirements for WinCC communication, please send an e-mail ( or call us at +49 (7161) 3542853.