National Instruments 1141 Manuale Utente

© National Instruments Corporation

A GND signal

front connector (table), 2-3
rear connector (table), 2-9

A OUT signal (table), 2-9
AC-coupled signal connections

floating (figure), 2-6
ground-offset (figure), 2-6
ground-referenced (figure), 2-5

adjusting timing and triggering, 5-3
AI+<0..7+> signal (table), 2-3
AI–<0..7–> signal (table), 2-3
aliasing

amplifiers

gain and offset correction, 4-4
instrumentation amplifiers, 2-3
specifications, A-1
theory of operation, 4-3

analog input channels

front connection

common-mode rejection, 2-3
exceeding maximum voltage 

signal connections (figure)

floating, 2-5
floating AC-coupled, 2-6
ground-offset AC-coupled, 2-6
ground-referenced, 2-4
ground-referenced AC-coupled, 2-5

analog output

multiplexed mode, 4-16
parallel mode, 4-17
signal connections, 2-11

application software, installation, 1-4
applications

completing, 5-7
LabVIEW, 5-7
program flowchart (figure), 5-2
programmable properties, 5-12
specifying channel strings, 5-10

calibration

gain and offset correction, 4-4
overview, 5-1
SCXI-1141/1142/1143, 5-13

CE compliance specifications, A-7
channel properties, configuring, 5-4
channels, voltage measurement flowchart 

common software-configurable settings

configuration

channel properties, 5-4
removing modules from MAX, B-1
SCXI-1141/1142/1143