FemtoDAS Series Specifications

The EME FemtoDAS is a very small and affordable 8-channel data recorder. With a size of 3″ x 2″ x .4″ the DAS an be used in a variety of applications. 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. The FemtoDAS is available in an encapsulated housing that can withstand up to 10,000 G.

Features:

  • 8 analog channels available
  • Airborn (tm) N Series Connectors
  • Synchronous triggering and simultaneous sampling between daisy chained units
  • Simultaneous Sampling of 1 Hz to 100 kHz
  • ndividual 16-bit A/D converters for each channel
  • Gain range of 1 to 640
  • Analog Input of +/- 2.5 volts
  • ICP Module allows any Analog Input to accept ICP Sensors
  • Offsetting available for the full scale at the Input or at the Output
  • .1% calibrated accuracy
  • Internal shunt calibration
  • Simultaneous sampling of channels
  • 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 available)
  • Meets SAE J211 specifications
  • Sensor identification using DALLAS ID's (Optional)
  • 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
  • Start/Stop Data Recording using an event line
  • Segmented Data Collection Mode offers the ablility to collect multiple acquisitions under one arming.
  • Battery input measurement and current monitor recording during acquisition
  • 4 GB, 8GB, 16GB, or 32 GB of non-volatile memory
  • 1 digital output channel
  • 4 or 16 digital event input channels
  • PCM Irig-B Input as well as PCM 106-01 Telemetry Output (Optional)
  • 3.5 - 6.0 volt power input range
  • Internal LiPo Battery with automatic charger
  • Low power consumption .500 amps 8 channels at 5 volts in full analog mode
  • Serial communication using Ethernet 100baseT
  • Durability of Shock:
  • +/-10,000g, 12 msec 1/2 sine wave pulse on all axis
  • EMI/RFI Shielding
  • 1 year warranty
  • The latest in technology