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National Instruments Corp.
9
NI 9263 Operating Instructions and Specifications
Each channel has a digital-to-analog converter (DAC) that
prod
u
ces a voltage signal. Each channel also has overvoltage
and short-circ
u
it protection. Refer to the
section
for more information abo
u
t the overvoltage and short-circ
u
it
protection. Refer to Fig
u
re 4 for an ill
u
stration of the o
u
tp
u
t
circ
u
itry for one channel of the NI 9263.
Figure 4.
Output Circuitry for One Channel of the NI 9263
When the mod
u
le powers on, the channels o
u
tp
u
t the start
u
p
section for more information
abo
u
t start
u
p voltage. Refer to the software help for information
abo
u
t config
u
ring start
u
p o
u
tp
u
t states in software.
AO
COM
NI 9263
Amplifier
Isolated DAC
Overvoltage/
Short-Circuit
Protection