Rockwell Automation 1797-Series ControlNet Ex Media Plannng Installation Manual - Manual (Page 68)

Publication CNET-IN003A-EN-P - January 2006
3-26 Install a ControlNet Ex Media System
1. Connect one end of the trunk cable section to one of the tap
BNC connectors.
2. Slide the intrinsically-safe blue insulator over the BNC connector
to cover any exposed metal.
3. Install a 75
Ω
terminator onto the tap’s other BNC connector.
ATTENTION
Be certain that the intrinsically-safe insulator covers
all metal parts.
20078
Repeat steps 1 and 2 at the other end of
the segment.
20079
1797-XT with
intrinsically-safe
insulator