To take advantage of new features, security updates and bug fixes, TimeTools recommends that customers regularly check that their T-Series network time servers firmware is up to date.
IMPORTANT INFORMATION !
Later T-Series models have a different Real-Time Clock (RTC) chip. Older models therefore require slightly different firmware to support the RTC device. The model revision can be determined from the devices serial number.
T100 rev. B models are from serial number 101370.
T100 rev. A models are to serial number 101369 only.
T100-DIN rev. B models are from serial number 111104.
T100-DIN rev. A models are to serial number 111103 only.
T300 rev. B models are from serial number 302000.
T300 rev. A models are to serial number 301999 only.
T550 rev. B models are from serial number 551720.
T550 rev. A models are to serial number 551719 only.
Ensure that the downloaded firmware matches your model (T100, T300 or T550) and revision (A or B)!
Model: T100 – Firmware 2.0.007
Download: image-t100-20007B.zip – File Size: 58MB, MD5 Checksum: 1e27f16b9b5531c37943a4af02e0f0d7
for T100 rev. B and T100-DIN rev. B models only.
Download: image-t100-20007A.zip – File Size: 58MB, MD5 Checksum: d8d9a9503fa660eb89e32c6aeaff609b
for T100 rev. A and T100-DIN rev. A models only.
Model: T300 – Firmware 2.0.007
Download: image-t300-20007B.zip File Size: 58MB, MD5 Checksum: 6462f24f9d36e00425d899ccfe4683bc
for T300 rev. B models only.
Download: image-t300-20007A.zip File Size: 58MB, MD5 Checksum: 5a561ba72217209bf6cc40013b7c999d
for T300 rev. A models only.
Model T550 – Firmware 2.0.007
Download: image-t550-20007B.zip – File Size: 58MB, MD5 Checksum: 73b06038812d5dd937e211f737381bf7
for T550 rev. B models only.
Download: image-t550-20007A.zip – File Size: 58MB, MD5 Checksum: 0028e5b2765c83789c3679df4bf32deb
for T550 rev. A models only.