Rs232, combo common – Solvline PCI User Manual

Page 24

Multi-1/LPCI VA2

- RS232, Combo Common

1. Port1: External Power Supply Setting Jumper



RI: Do not supply external power and use pin 9 for RI signal line.



+5V: Use pin 9 for supplying +5V external power.



+12V: Use pin 9 for supplying +12V external power.



In case you want to supply +5V power but the PCI slot does not supply it, you

should use PC’s power supply.