© National Instruments Corporation A-1 DAQCard-1200 User Manual
ASpecifications
This appendix lists the specifications for the DAQCard-1200. These
specifications are typical at 25 °C unless otherwise noted.
Analog Input
Input Characteristics
Number of channels............................... 8 single-ended,
8 pseud odifferential or
4differential, software selectable
Resolution.............................................. 12 bits, 1 in 4,096
Max single-channel sampling rate......... 100 kS/s
Input signal ranges
Input coupling........................................ DC
Type of ADC..........................................Successive approximation
Board Gain
(Software
Selectable)
Board Range
(Software Selectable)
Unipolar Bipolar
10 to 10 V ±5 V
20 to 5 V ±2.5 V
50 to 2 V ±1 V
10 0 to 1 V ±500 mV
20 0 to 500 mV ±250 mV
50 0 to 250 mV ±100 mV
100 0 to 100 mV ±50 mV