Key Features Of The Dt9837B - Data Translation DT9837A User Manual

Chapter 1

Key Features of the DT9837B

Figure 3
The key hardware features of the DT9837B module are as follows:
• Four, simultaneous 24-bit A/D converters
• Internal clock source with a throughput rate up to 105.469 kSamples/s for simultaneous,
• Input range of ±10 V with software-selectable gains of 1 and 10 for an effective input
• Support for IEPE (Integrated Electronic Piezoelectric) inputs, including use of a 4 mA
• The ability to return the value of tachometer counter 0 in the analog input data stream,
• The ability to read the value of tachometer counter 1 in the analog input data stream,
• The ability to read the value of gate counter 2 in the analog input data stream, allowing
18
shows the layout of the DT9837B module.
Figure 3: DT9837B Module
high-resolution analog input measurements
range of ±10 V and ±1 V
current source with 18 V compliance voltage for AC or DC coupling
allowing you to measure the period or frequency of the tachometer input signal
synchronously with analog input measurements
allowing you to precisely correlate tachometer measurements with analog input
measurements
you to precisely correlate gate input measurements with analog input measurements