© National Instruments Corporation 5 SCXI-1353 Shielded Cable Assembly
3. Insert the 50-pin female connector on the rear of the SCXI-1349 into
the rear signal connector of the SCXI module that passes analog
signals to the 100-pin E Series DAQ device.
4. Screw the rear panel of the SCXI-1349 to the threaded strips in the rear
of the SCXI chassis to secure the adapter.
5. Connect the end of the cable labeled MIO-16 to the 68-pin connector
of the SCXI-1349.
6. Insert the 50-pin female connector on the rear of the AI-48/DIO-24
into the rear signal connector of the SCXI module or feedthrough panel
that connects to pins 51–100 of the DAQ device.
7. Screw the rear panel of the AI-48/DIO-24 to the threaded strips in the
rear of the SCXI chassis to secure the adapter.
8. Connect the end of the cable labeled EXTENDED I/O to the 68-pin
connector of the AI-48/DIO-24.
9. Connect the 100-pin end of the cable to the I/O connector of the DAQ
device.
10. Use the tie wraps to secure the cable to a fixed object to relieve the
strain on the cable. Strain relief is necessary because the SCXI-1353
has a long, stiff backshell that can exert leverage on the DAQ device
connector.
Connections and Pin Assignments
Table 1 lists the pin assignments for connections between the 100-pin
E Series DAQ device and the MIO-16 cable. Table 2 lists the pin
assignments for connections between the 100-pin E Series DAQ device and
the EXTENDED I/O cable. The 100-pin E Series DAQ device you use
determines which SCXI modules you can use with the SCXI-1353.
Table 1. MIO-16 Cable Connections
Signal Names Connector Pin Numbers
100-Pin E Series Device 100-Pin 50-Pin 68-Pin
AIGND 1, 2 1, 2 24, 27, 29, 32, 56, 59, 64, 67
ACH0 3 3 68
ACH8 4 4 34
ACH1 5 5 33
ACH9 6 6 66
ACH2 7 7 65
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