Connecting A Load - National Instruments NI 9482 User Manual And Specifications

Connecting a Load

You can connect loads to the NI 9482. Connect the positive lead of
the load to CHa or CHb, the ground of the load to the power supply,
and the remaining CHa or CHb to the other lead of the power
supply.
NI 9482
When the channel is turned on, the terminal connected to the load
drives current or applies voltage to the load. When the channel is
off, the terminal does not drive current or apply voltage to the load.
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Figure 3. Connecting a Load
CHa
+
or
–
Load
CHb
AC