ROC364 Instruction Manual
4-13 Communications Cards Rev Jun/05
4.4.1 EIA-232 (RS-232) Communications Card Wiring
Figure 4-10 shows the relationship between the EIA-232 (RS-232) signals and pin numbers for the
communications port 9-pin connector.
Figure 4-10. EIA-232 (RS-232) Wiring Schematic