How much voltage does the serial port (9 pin) offer?

SerialPort9pin

There are different combinations of jumper assignments on the connectivity bar of the IGEL-M330C Series (IGEL UD3/IZ3):

  • The serial ports default setting is Normal Ring.

  • +5V / +12V can be supported by setting the jumpers on the POF board:

COM 1

Normal Ring

(3-5) or (5-7)

+5V Power

(1-3)

+12V Power

(7-9)

COM 2

Normal Ring

(4-6) or (6-8)

+5V Power

(2-4)

+12V Power

(8-10)