CONCH HM Series - Page 49

6 Instruction of the Wiring & Setting of Supported Communication Devices
39
HM Series Connection Manual
 COM1 ( RS232 )
HM Series Terminal
PLC Terminal
9Pin D-SUB Male
15Pin D-SUB Male
P1P6
9P
(Male Adapter)
P1 P9
15P
(Male Adapter)
2
1
6
RXD
TXD
GND
2
3
5
TXD
RXD
GND
FG FG
3
4
RTS
CTS