Downloads myUTN-250

Firmware

To maintain existing installations SEH regularly offers firmware and software updates providing new features, extended protocol support, etc. The relevant files are made available for download at no charge.
Our Support Team will happily provide you with the files upon request (support(at)seh.de).

Documentation

Changes are immediately documented in our installation and user manuals. PDF versions of the most up to date manuals are available here.

Tools

Load the current version of the installation and management tools for your product. 

InterCon-NetTool:

SEH UTN Manager:

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    SEH UTN Manager Version 4.0.11 for Windows; released: 2025-05-21
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    SEH UTN Manager Version 4.0.11 for Windows on ARM64; released: 2025-05-21
  • icon zip
    SEH UTN Manager Version 4.0.11 for macOS 15 (Sequoia) or later; released: 2025-05-21
  • icon zip
    SEH UTN Manager Version 3.3.10 for macOS; released: 2023-05-22
  • icon zip
    SEH UTN Manager Version 4.0.11 for DEB-based Linux 64-bit; released: 2025-05-21
  • icon zip
    SEH UTN Manager Version 4.0.11 for ARM-based Linux 64-bit (DEB); released: 2025-05-21
  • icon zip
    SEH UTN Manager Version 4.0.11 for RPM-based Linux 64-bit; released: 2025-05-21

Utilities

Here you will find our private MIB for easy network monitoring and configuration of our products.