Serial Port 1 Connector (Jcom1); Serial Port 2 Connector (Jcom2) - Avalue Technology HID-2432 User Manual

HID-2432 User Manual

4.6.5 Serial port 1 connector (JCOM1)

4.6.6 Serial port 2 connector (JCOM2)

HID-2432 Quick Reference Guide
Signal PIN PIN
NTXD1 1 2
NRXD1 3 4
NDCD1# 5 6
NDTR1# 7 8
Signal PIN PIN
NTXD2 1 2
NRXD2 3 4
NDCD2# 5 6
NDTR2# 7 8
Signal
+5V
+5V
GND
GND
Signal
+5V
+5V
GND
GND
50