© National Instruments Corporation I-1 SCXI-1127/1128 User Manual
Index

Numbers

1-wire channel scanning configuration,
2-5 to 2-6
block diagram, 2-5
wiring diagram, 2-6
1_WIRE_LO_REF signal
description (table), D-6
one-wire channel scanning
configuration, 2-5 to 2-6
2-wire channel scanning configuration,
2-3 to 2-4
block diagram, 2-3
wiring diagram, 2-4
2x4 one-wire matrix configuration (figure), 2-20
4-wire channel scanning
configuration, 2-6 to 2-9
block diagram, 2-7
wiring diagram, 2-8
4-wire versus 2-wire resistance
measurement, 2-9 to 2-10
signal connections for 2-wire measurement
(figure), 2-9
signal connections for 4-wire measurement
(figure), 2-10
4x8 matrix configuration, 2-21 to 2-24
schematic for SCXI-1332 connected to
SCXI-1127/1128 (figure), 2-24
SCXI-1332 connected to SCXI-1127
(figure), 2-23
SCXI-1332 terminal block (figure), 2-22
+5 V signal (table), D-6
8x8 matrix
parts locator diagram (figure), 2-25
schematic (figure), 2-26
8x16 matrix
parts locator diagram (figure), 2-27
schematic (figure), 2-28
32x1 matrix configuration, 2-20 to 2-21

A

accessories, B-1 to B-2
adding modules manually, 1-23
auto-detecting modules, 1-22 to 1-23

C

C<0..7> signal (table), D-6
cable accessories, B-1
CH<0..15>A± signal (table), D-6
CH<0..15>B± signal (table), D-6
CH<0..31>± signal (table), D-6
CH<0..63>± signal (table), D-6
CJS± signal (table), D-6
common questions, E-1 to E-3
configuration and self-test. See also installation.
auto-detecting modules, 1-22 to 1-23
manually adding modules, 1-23
possible configurations (table), 1-1
running Measurement & Automation
utility, 1-22
safety information, 1-24 to 1-25
connector. See front connector.
conventions used in manual, vi
Convert Thermistor Reading VI, 2-18
custom terminal block, 2-3
customer education, F-1
customizing your module, C-1 to C-2
bent and trimmed resistor (figure), C-2
removing SCXI module cover (figure), C-1