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24DSI12WRCIEPE


Overview

24-Bit, 12-Channel, 105KSPS Transducer Input Module

The 24DSI12WRCIEPE from General Standards Corporation is a 24-Bit 105KSPS transducer input module with 12 wide range Delta-Sigma input channels and IEPE current excitation.

The 12-channel PCIe-24DSI12WRCIEPE analog input module provides high-density 24-bit IEPE analog input resources on a standard PCI Express module. Optimised for flexibility and performance, the board is ideally suited to a wide variety of applications, ranging from IEPE transducer inputs and precision voltage measurements, to the analysis of complex acoustic signals and waveforms.


 

Technical

  • 12 wide-range 24-Bit simultaneously-sampled analog input channels.
  • Supports IEPE (Integral Electronic Piezoelectric) transducers.
  • Software-controlled Constant Current IEPE excitation with +24 V compliance. Factory- configurable from 1-8 mA.
  • Precision DC and low-noise dynamic performance.
  • Software-selectable analog input ranges of ±10 mV, ±100 mV, ±1 V, ±10 V.
  • Input sample rates to 105 Kilosamples per second per channel.
  • Delta-Sigma input conversion minimises or eliminates the need for anti-alias filtering.
  • MMCX coaxial connectors for 12 IEPE or voltage input channels.
  • Coaxial interface for external clock and sync I/O.
  • 105dB dynamic range with no post-filtering.
  • Supports multiboard synchronisation.
  • Software-selectable AC or DC input coupling.
  • AC low-frequency cut-off factory configurable from 0.5-10 Hz.
  • 256 K-sample analog input FIFO buffer.
  • Continuous and Triggered-Burst sampling modes.
  • On-demand internal offset and gain autocalibration of all analog inputs.
  • Available in alternate form factors, including PCI and cPCI, as well as 8-channel versions for PC104-Plus, PCIe104-Plus and PMC form factors.

Specifications

Please see 24DSI12WRCIEPE datasheet for full specification and optional parameter configurations.

Technical documents

Ordering information

There are a number of optional parameter settings available.

Please contact Sarsen Technology to discuss the most suitable configuration for your application.