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T-Series Firmware Updates

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.

PDF Download  T1330 Updating T-Series Firmware By Re-Flashing The File System Using USB

PDF Download T1331 Updating T-Series Firmware By Re-Flashing The File System Using TFTP

PDF Download T1320 T-Series Firmware Version Control

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 2.0.006

Download: image-t100-20006B.zip – File Size: 58MB, MD5 Checksum: 338cdf246e5899c90b47337b4f03cd73
for T100 rev. B and T100-DIN rev. B models only.

Download: image-t100-20006A.zip – File Size: 58MB, MD5 Checksum: 60cdb8d95489839debb58a2ce1d50129
for T100 rev. A and T100-DIN rev. A models only.

Model: T300 – Firmware 2.0.006

Download: image-t300-20006B.zip File Size: 58MB, MD5 Checksum: ca01ba412d1b128e2c52039367c4a44c
for T300 rev. B models only.

Download: image-t300-20006A.zip File Size: 58MB, MD5 Checksum: a4a4a5dc0def32092b41520a850f4455
for T300 rev. A models only.

Model T550 – Firmware 2.0.006

Download: image-t550-20006B.zip – File Size: 58MB, MD5 Checksum: dab14daa92c5ec8f18d805e51ae461af
for T550 rev. B models only.

Download: image-t550-20006A.zip – File Size: 58MB, MD5 Checksum: e88957ed9e770cd1698d34661451af04
for T550 rev. A models only.