18
|
ni.com
|
NI 9244 User Manual and Specifications
The NI 9244 returns the voltage between each AI terminal and the
Neutral terminal as well as the voltage between the Neutral
terminal and the chassis ground. Refer to Figure 6 for a diagram of
the equivalent voltages the module returns.
Figure 6.
Internal Circuitry for the NI 9244
NI 9244
AI1
AI2
Ne
u
tr
a
l
GND
Ne
u
tr
a
l
AI0
AI1
AI2
AI0
V
V
V
V
