Furthermore, any modifications to the product not expressly approved by National Instruments
could void your authority to operate it under your local regulatory rules.
Caution
To ensure the specified EMC performance, operate this product only with
shielded cables and accessories.
Caution
To ensure the specified EMC performance, the length of all I/O cables
must be no longer than 3 m (10 ft).
Caution
To ensure the specified EMC performance, you must install PXI EMC
Filler Panels (National Instruments part number 778700-1) in adjacent chassis slots.
Related Information
Installing PXI EMC Filler Panels
on page 38
Connecting Cables
1.
Use any shielded 50 Ω SMA cable to connect signals to the connectors on the front panel
of your device.
2.
Use the SHH19-H19-AUX cable (NI part number: 152629-01 or 152629-02) to connect
to the digital I/O (DIO) and programmable function interface (PFI) signals on the
AUX I/O connector. NI recommends using the SCB-19 connector block to access the
DIO and PFI signals.
Related Information
NI 5791 Specifications
on page 21
How to Use Your NI FlexRIO
Documentation Set
Refer to Figure 2 and Table 1 to learn how to use your FlexRIO documentation set.
4 | NI 5791R User Manual and Specifications | ni.com
