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TLM-P1 Telemetry Modem

The TLM-P1™ is the most advanced motorsport-specific cellular modem in the world.

Control's most advanced product features three simultaneous LTE connections and utilises our SurePath™ technology to deliver live data to the garage using the best network available at any point on the track.

The CAN interface provides a tight integration with vehicle systems enabling diagnostic information from the modem to be logged and viewed in context whilst modem behaviour can be controlled by the vehicle control systems allowing for advanced data transmission strategies. With our private network platform, all 3 SIM cards in the device share a common data pool to ensure predictable costs.

Ethernet connectivity allows higher data rates than traditional RS232 telemetry, whilst cloud connectivity provides remote diagnostics, configuration, and software updates.

  • Unique TLM protocol provides data sequencing, de-duplication, optimisation and retransmission
  • Intelligent packetisation of data for each type of logger reduces the impact of data loss
  • SurePathTM tests the quality of the attached mobile networks up to 15 times a second and will switch to the best performing one instantly
  • High / Low bandwidth telemetry switching via CAN (supported loggers only)
  • CAN control of device allows the logger to supress transmission of data when not required ensuring predicable data usage
  • CAN integration additionally allows dynamic control of telemetry options such as transmission modes and data destination
  • Ultracap ensures the device does not need to boot again if the car is briefly power cycled


Get in touch for the full specification and how the TLM-P1 will integrate into your electronics system


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Trade in your TLM-Pro 3G modem and get money off our class leading LTE devices

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