There was a download of T-Sinus 154card 1.0.1 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. Commonly, this program's installer has the following filenames: DT11GMonitor.exe and DTCARD11GMonitor.exe etc.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The program is included in System Utilities. The most popular versions of the program are 2.1 and 1.0. This free software is a product of DT.
From the developer:
T-Sinus 154card
You may want to check out more software, such as COMMUNICATE!, GX30 USB-Handset Manager or Novell® ODBC Driver For eDirectory, which might be related to T-Sinus 154card.