Rockwell Automation 1797-Series ControlNet Ex Media Plannng Installation Manual - Manual (Page 66)

Publication CNET-IN003A-EN-P - January 2006
3-24 Install a ControlNet Ex Media System
Test for Electrical Shorts and Continuity Between the Connector
Body and Pin
1. Use an ohmmeter or continuity tester to test for a short between
the connector body and pin.
2. Connect a temporary short between the pin and connector body
at the opposite end of the cable.
If Resistance Reading Indicates Then
That a short exists Continue to next section.
There is no short Use your wire cutters to cut off the
connector, install a new connector,
and begin testing again.
31195-M
LENGTH
WIRE MAP TEST
SETUP ENTER
OFF
MediaChecker
1788-MCHKR
Attach the connector end of the
cable to the port on top of the
media checker.
41686
Connector Body
Pin