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Viber M2 Machine Protector

The Viber M2™ is a versatile, reliable and easy to use machine protector unit. The Viber M2 can give an alarm or stop the machine if failure is imminent. The M2 can beinterfaced with a PLC transmitting machine vibration information as well as transducer and cable condition to the PLC.


  • Three adjustable measure ranges
  • Two independent alarm levels with manual or auto reset
  • Frequency ranges can be set by embedded switches
  • Current output proportional to the vibration level 4- 20 mA, suitable for connection to a PLC
  • Monitoring of transducer and cable failure
  • Analysis signal on BNC and terminal output