8 Channel Data Recorder Model FemtoDAS

The FemtoDAS is an 8-channel data recorder that is extremely compact. With a size of 7.62cm x 5.08cm x 1.01cm, it is used in harsh measurement applications where space is limited. This product is used by Defence, Automotive and Aerospace Industries worldwide. For applications such as Dynamic Manikin Testing, Automotive and Motorcycle Crash Testing, Ejection Seat Testing, Aircraft Vibration Testing, Pedestrian Testing and Rough Road Testing.

The EME Corporation FemtoDAS is an 8 channel data recorder.

Firstly, it contains 8 analog channels, Airborn™ N Series connectors and has a simultaneous sampling rate of 1Hz to 100 kHz. Each individual analog channel contains a 16-bit A/D converter and accepts ICP sensors. An internal 3-axis accelerometer and 3-axis gyro are optional. The 3-axis gyro connects to internal digital inputs so the user will have 5 analog inputs along with the internal 3 axis accelerometer and 3-axis gyro.

Another feature is the FemtoDAS is available in an encapsulated housing enabling it to withstand up to 10,000G.

For information, contact us.

Other features of the 8 Channel Data Recorder FemtoDAS include:

  • 8 Analog Channels
  • Airborn™ N Series Connectors
  • Simultaneous Sampling and synchronous triggering between daisy chained units
  • Simultaneous Sampling of 1 Hz to 100 kHz
  • Individual 16-bit A/D converters for each channel
  • Gain range of 1 to 640
  • Analog Input of ± 2.5 volts
  • ICP Module allows analog input to accept ICP Sensors
  • Offsetting available for the full scale at the input or at the output
  • 0.1% calibrated accuracy
  • Channels are simultaneous sampled
  • Individual fold back current limited excitation sources of 2.5v and 5.0v.
  • Current limit can be customer set or delivered as 100ma standard
  • 6 pole digital filtering with variable cut off frequencies
  • 3 pole fixed Butterworth filter @ 25kHz – other frequencies are available
  • Meets SAE J211 specifications
  • Optional Sensor identification using Dallas ID’s
  • Automatic calibration of analog channels
  • Multi stage sampling offering the sample rate to change up to 3 times at a set time or on the fly with an event line
  • Event line allows start/stop data recording
  • Collect multiple acquisitions under one arming using segmented data collection mode
  • Battery input measurement and current monitor recording during acquisition
  • 4GB, 8GB, 16GB or 32GB of non volatile memory
  • 1 digital output channel
  • 4 or 16 digital event input channels
  • PCM IRIG B Input as wells as optional PCM 106-01 Telemetry output
  • 3.5-6.0 volt power input range
  • Internal LiPo Battery with automatic charger
  • Lower power consumption 0.500 amps, 8 channels at 5 volts in full analog mode
  • Serial communication using Ethernet 100baseT
  • Shock durability +/- 10000g, 12 msec, ½ sine wave pulse on all axis
  • Windows XP/Vista/7/8 32-bit or 64-bit™ Control Processing Software
  • EMI/RFI Shielding
  • 1 year warranty

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