Quatech Connector Pinout: DB-9M connector: | ||||
Pin |
Name |
Function |
||
1 |
RxD- |
Receive Data - |
||
2 |
RxD+ |
Receive Data + |
||
3 |
TxD- |
Transmit Data - |
||
4 |
TxD+ |
Transmit Data + |
||
5 |
GND |
GROUND |
||
6 |
CTS- |
Clear To Send - |
||
7 |
RTS- |
Request To Send - |
||
8 |
CTS+ |
Clear To Send + |
||
9 |
RTS+ |
Request To Send + |
||
Shell |
no connect |
none |
||