Installing Noise Suppression Ferrites

For each connected I/O cable, install two (2) snap-on, ferrite beads (777297-01), one on each end of the cable, as close to the connector as practical.

Figure 4. Ferrite Installation

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  1. I/O cable
  2. Ferrites

Two (2) snap-on, ferrite beads (777297-01) are included in each of the following recommended cable kits:

  • Shielded R Series High Speed Digital Cable, 1m (156166-01)
  • Shielded R Series High Speed Digital Cable, 2m (156166-02)

For user-supplied cables, visit ni.com/info and enter RDIO2FERRITE for ferrite beads that can be ordered directly from NI.