2.4.21
COM5/COM6 Wafer Box (Optional) (CN33, CN34)
Pin
Pin Name
1
DCD
2
DSR
3
RX
4
RTS
5
TX
6
CTS
7
DTR
8
RI
9
GND
Chapter 2 – Hardware Information
Signal Type
RS-422
IN
RS422_TX-
IN
IN
RS422_TX+
OUT
OUT
RS422_RX+
IN
OUT
RS422_RX-
IN
GND
RS-485
RS485_D-
RS485_D+
35