Rockwell Automation 1403-NSC Smart Communication Card Instruction Sheet - Manual (Page 5)

5 Smart Communications Card
Publication 1403-5.1
Figure 5. R I/O Wiring
BLUE
SHIELD
CLEAR
PLC PROCESSOR
INTERNAL TERMINATING
150 Ω RESISTOR
84
Ω
OR 150
Ω
RESISTOR
Powermonitor II
DEVICE #1
Powermonitor II
DEVICE #2
Powermonitor II
DEVICE #3
0.047uF
150K
Ω
0.047uF
150K
Ω
0.047uF
150K Ω
Note: All ground wires should be kept as short as
possible between the R/C and the cover plate.