Directly communicates with the TestLab software,
providing automatic test execution and data
Compact high reliability data acquisition and control.
Up to 5 kHz data acquisition and feedback control
provides excellent waveform fidelity.
Normalized (±10V ) analog data acquisition inputs
provide flexibility to use any transducer in any
Software and test methods expandable for future
Pavetest’s compact Control and Data Acquisition System (CDAS)
delivers unparalleled performance, real time control and ultimate
versatility in acquisition and provide a flexible and user friendly testing
solution for soils when coupled with the Matest TriaxLab Automated
System and the Cyclic TriaxLab Automated one.
The CDAS provides excellent waveform fidelity from integrated
acquisition and control functions, with low level sampling at speeds
of up to 192,000 samples per second simultaneously on all channels
(using up to 64x oversampling).
S303 CDAS provides an optimized solution for the TriaxLab
Automated Systems. The CDAS works with close synchronization to
the TestLab software providing dynamic and precise servo control of
the TriaxLab frame, Pressurematic systems. Acquisition and control
is provided for:
Vertical load and displacement
Confining and back pressure (through the solenoid valve)
Volume change and water pressures
16 Channel CDAS
Acquisition 16 CH, 20 bit resolution
Sampling rate up to 192 kHz (all channels)
Smoothing up to 64 times over-sampling for low noise
Calibration automatically on power up
Control Axis 4
Communication USB or Ethernet
Power supply: 90-264V 50-60Hz 1pPh 240W
Dimensions: 100 (h) x 310 (d) x 250 (w) mm
Weight: 2 kg approx.