The Tekron TTM 01-G compact substation clock from Microchip Technology is a reliable and accurate GPS and GLONASS clock with sub-microsecond timing. It is used to synchronise Intelligent Electronic Devices (IEDs) in the power industry and other industries where precise and reliable timing is required.

At a glance

• TTM 01-G is designed for synchronising industrial control and SCADA equipment, including protection relays and remote telemetry units
• Economic time synchronisation solution with excellent timing accuracy (sub-microsecond to UTC)
• Ethernet interface provides remote engineering access
• 1 x TTL IRIG-B output and a second output specified at time of ordering - one of:
  • 1 x TTL output (providing a second output)
  • 1 x AM IRIG-B output
  • 1 x RS-232 Serial String output
• Options include:
  • NTP server output
  • PTP precision time protocol