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Zephyr Express (DCS52) Firmware
...Return to Downloads
Zephy Express 0.9.1 Firmware
Sept. 29, 2025
Version: 0.9.2
Click Here to Download (390.8 KB)
Digitrax Device Firmware Update Instructions
May 12, 2017
Version: 2.0
Click Here to Download (72.8 KB)