TCD-Set Utility Software
TCD-Set is Windows® PC freeware that controls all Masterclock-brand TCDS clocks and devices. This utility includes everything you'll need to configure and manage your TCDS clock from Masterclock. Simply install the software to your Windows-based PC. Follow the easy installation setup then open the TCDS app on your desktop. This will give you remote control over all your system clocks and other devices.