Appendix E SCXI-1120 Cabling
© National Instruments Corporation E-9 SCXI-1120 User Manual
50-Pin
Connector
Grounding
Screw
Thumbscrew Cutout
Step 1
Step 2
Insert Screwdriver in
Groove and Rotate to
Pry Open
Figure E-4. Cover Removal

SCXI-1302 Installation

Follow these steps to install the SCXI-1302:
1. Install an SCXI-1180 feedthrough panel as described in the SCXI-1180 Installation section.
2. Wire the terminal block as previously described in the SCXI-1302 Wiring Procedure section.
3. Connect the SCXI-1302 terminal block to the front panel connector on the SCXI-1180
feedthrough panel. Be careful to fit the thumbscrews in the thumbscrew cutouts.
4. Tighten the top and bottom captive screws on the back of the terminal block into the screw
holes in the front panel. This will hold the SCXI-1302 securely in place.
Check the installation.
SCXI-1351 One-Slot Cable Extender
The SCXI-1351 cable extender is a miniature SCXI-1340 cable assembly. Instead of connecting
to an MIO board 1 m away, the SCXI-1351 female rear connector connects to the male breakout
connector of a module that must be in the rear connector space of the slot to the left. The
SCXI-1351 has a female mounting bracket connector that mates with the rear signal connector of
a module, and also has a male breakout connector on the ribbon cable for connecting to a
feedthrough panel or more cable extenders.