QUANTOFIX Relax Device update
Keep your QUANTOFIX Relax updated. The following update is available:
QUANTOFIX Relax (serial number QR3xxxx)
Please download the current updates file here:
Firmware update Version 3.07 Dated 25.08.2025
In our Update Information you can find more detailed information about the update and the update process.
QUANTOFIX Relax (serial number QR2xxxx and QRxxxx)
Please download the current updates file here:
Firmware update Version 2.02 (QR2xxxx) Dated 11.02.2022
Firmware update Version 1.46 (QRxxxx) Dated 05.06.2023
In the Update Manual and Data Export Manual you can find more detailed information about the update and the update process.
Driver support:
For connecting MACHEREY-NAGEL devices via USB interface.
You can download the UART-Driver for Windows here: