Schaeffler OPTIME - Transport and Storage

Schaeffler Technologies BA 68 23
Technical characteristics
of the sensors
Apart from vibrations, both sensors also always measure
temperature as a characteristic value.
Sensor KPIs measured The following characteristic values (KPIs) are determined:
■ RMS
low
RMS value of acceleration ⬍ 750 Hz
■ RMS
high
RMS value of acceleration ⬎ 750 Hz
■ Kurtosis
low
Kurtosis of acceleration ⬍ 750 Hz
■ Kurtosis
high
Kurtosis of acceleration ⬎ 750 Hz
■ ISO
velocity
RMS value of velocity 2 Hz to 1000 Hz
■ DeMod
RMS value of demodulation curve, HP 750 Hz
■ Temperature.
Sensor battery service life The battery service life depends on various parameters and
operating conditions:
■ ambient temperature
■ quality of wireless connection
■ number of wireless connections to downstream sensors
■ frequency of measuring intervals
■ manual activation of individual measurements.
The calculated sensor service life for both types of sensor
at the pre-set measuring intervals is 5 years.