Hardware Configuration
SI-614 / SI-614-M User Manual
13
2
2.4 Pinout for COM1 RS-232 Port
Seral Cable: M12 to D-Sub9
Serial cable is optional for purchase.
M12 end
D-Sub-end
Pin
Signal Name
Pin
1
1
2
RxD
2
3
TxD
3
4
4
5
Ground
5
6
6
7
RTS
7
8
CTS
8
9
9
dra
ft