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CRM 3000

24/7 rail temperature and vibration monitoring with NB-IoT technology

Critical Rail Monitor 3000

The CRM 3000 (Critical Rail Monitor 3000) is an upgrade of the CRTM 3000. This rail sensor can also measure railway track vibrations in addition to rail temperature monitoring. The sensor communicates via MTinfo 3000 Cloud and the new NB-IoT network. Communication via this NarrowBand Internet of Things network requires very little battery consumption and has a long range. This makes the sensor operational for up to 5 years on a single battery.

Monitoring via MTinfo 3000

MTinfo 3000 and the App synchronyze data from the installed CRTM 3000 sensors. Settings in the applications can be configured as desired. This has the following advantages:

  • Remote monitoring and notifications remove the requirement for workers to enter track to take measurements. This saves time
  • Flexible and real-time monitoring, 24/7 worldwide available via a private network
  • More rail capacity will become available for train traffic by excecuting the works more efficiently
  • Push or sms alerts will be sent when temperatures or vibrations reach the installed thresholds, which increases safety

CRM 3000 and MTinfo 3000 - How does it work?