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.
This product contains software that falls under various open source licenses. The contained open source software was unchanged or modified and used in whole or in part.
The license website shows you which open source licenses are involved and you can download and view them.
Hardware version 2.x:
Hardware version 1.x:
- Firmware Version 14.5.29, released 2022-03-15
(Please note the enclosed readme file. For firmware and software updates, the firmware must be updated first.)
Save your current settings with a parameter backup before you upgrade.
A backup is the best way to preserve all configuration settings in the event of a downgrade.
Changes are immediately documented in our installation and user manuals. PDF versions of the most up to date manuals are available here.
User Manual for Hardware Version 2.x:
- User Manual Windows Vers. 1.3, released: 2022-12-16
- User Manual Linux Vers. 1.3, released: 2022-12-16
User Manual for Hardware Version 1.x:
Load the current version of the installation and management tools for your product.
SEH UTN Manager:
SEH Product Manager:
Here you will find our private MIB for easy network monitoring and configuration of our products.