Rockwell Automation 1797-Series ControlNet Ex Media Plannng Installation Manual - Manual (Page 38)

Publication CNET-IN003A-EN-P - January 2006
2-16 Plan a ControlNet Ex Media System
Add Ferrite Beads
Wrap the IS power input cable
two turns around the ferrite bead
before connecting the terminal
block to the adapter.
Five ferrite beads come with the
adapter. Four are short and
identical. Use these on the
ControlNet Ex trunk cable. The
fifth, longer ferrite bead is for the
adapter power cable.
42206
Add ferrite beads on the
ControlNet Ex trunk cable inside the
cabinet wherever the trunk cable
goes into or out of the cabinet.
30890-M
Ferrite Beads