Sunix RS-422 - Page 15

___________________________________________________________________________________
14
SUNIX DB78 Female 16 ports Serial Communication Boards Pin Assignment
Port
Signal
1 2 3 4 5 6 7 8
Tx+ 60 21 43 4 65 26 48 9
Tx- 40 1 62 23 45 6 67 28
GND GND GND GND GND GND GND GND GND
Port
Signal
9 10 11 12 13 14 15 16
Tx+ 70 31 53 14 75 36 58 19
Tx- 50 11 72 33 55 16 77 38
2-Wire
RS-485
GND GND GND GND GND GND GND GND GND