NI 9752 User Manual
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© National Instruments
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5
Standard Channel Configuration
Generic Analog Input Circuit
Figure 2 shows the generic schematic representation of all analog inputs. The NI 9752 standard
channel configuration includes a mixture of channel configurations according to the circuits
described below.
Figure 2.
Unconfigured Generic Analog Input Circuit Schematic
Divided Inputs
Figure 3 shows the analog input circuit configuration for measuring voltages from 0 V to 33 V.
This is standard configuration for Channels 1 through 3 in the NI 9752. Channels with this
configuration are protected from voltage swings of ±50 V.
Figure 3.
Analog Input Configuration for 0 V to 33 V Inputs
