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National Instruments Corporation
D-1
D
SCXI-1129 Front Connector
This appendix contains a connector diagram for the SCXI-1129 switch
modules. The diagram also show the signal names that are used.
When you connect a custom terminal block or cable it is important that you
incorporate the safety interlock scheme into the terminal block/cable. The
safety interlock disconnects the high-voltage bus from the matrix if the
terminal block or matrix configuration module is removed. This action
prevents potentially hazardous voltages from appearing on exposed front
panel connectors. You can incorporate the safety interlock scheme by
connecting the INTERLOCK signal to the +5 V signal. Refer to Table D-1
for descriptions of signal names.
