National Instruments SCXI-1127 - Manual (Page 10)

Contents
SCXI-1127/1128 User Manual x ni.com
Figure 2-24. 8
× 16 Matrix Parts Locator Diagram ................................................... 2-27
Figure 2-25. 8
× 16 Matrix Schematic....................................................................... 2-28
Figure 2-26. SCXI-1127/1128 Relay Configuration ................................................. 2-30
Figure C-1. Removing the SCXI Module Cover...................................................... C-1
Figure C-2. Bent and Trimmed Resistor .................................................................. C-2
Figure D-1. SCXI-1127/1128 Front Connector Pin Assignments
for 2-Wire Mode ................................................................................... D-2
Figure D-2. SCXI-1127/1128 Front Connector Pin Assignments
for 1-Wire Mode ................................................................................... D-3
Figure D-3. SCXI-1127/1128 Front Connector Pin Assignments
for 4-Wire Mode ................................................................................... D-4
Figure D-4. SCXI-1127/1128 Front Connector Pin Assignments to Create
an 4
× 8 Matrix...................................................................................... D-5
Tables
Table 1-1. SCXI-1127/1128 Configurations .......................................................... 1-1
Table D-1. Front Connector Signal Description ..................................................... D-6