Analog output, Analog output -3 – National Instruments BNC -2140 User Manual
Page 20
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Chapter 4
Theory of Operation
© National Instruments Corporation
4-3
Analog Output
The BNC-2140 has two analog output channels. The BNC-2140 can also
select between DIFF and SE outputs.
In DIFF mode, one line connects to the positive output of the channel and
the other connects to the negative output of that same channel. You can
connect the differential output to either floating or ground-referenced
signals.
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