U
UL
V
V
V+
V–
VDC
V
IH
V
IL
V
OH
V
OL
V
rms
W
W
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Underwriters Laboratory
volts
positive analog supply signal
negative analog supply signal
volts direct current
volts input high
volts input low
volts output high
volts output low
volts, root mean square
watts
Glossary-7
Glossary
SCXI-1121 User Manual