AppendixB CablingRequirements for PXI-8460 Low-Speed CAN
©NationalInstruments Corporation B-7 PXI-846xand NI-CAN for Windows NT
Replacing the TerminationResistors
Followthese steps to replace the termination resisto rs,a fter you have
determined the correct valuein t he previoussection, D etermining the
NecessaryTermination Resistance for Your Board.
1. Removethe termination resistors on your PXI-8460. Figure B-5 shows
the location of the termination resistor sockets on a PXI-8460.
FigureB-5. Location of Termination Resistors on a PXI-8460
2. Cuta nd bend the lead wires of the resistors you want to install. Refer
to Figure B-6.
FigureB-6. Preparing Lead Wires of Replacement Resistors
1 Port1Termination Resistors 2 Port2Termination Resistors
2
1
0.5in
(13mm)
0.165in
(4mm)