Digital Controller SIO Driver
GP-Pro EX Device/PLC Connection Manual
80
1A)
1B)
Signal name
SD(TXD)
3
RD(RXD)
2
SG
5
Signal name
SD
RD
4
ER(DTR)
SG
RS(RTS)
CS(CTS)
7
8
DR(DSR)
Pin
D-Sub 9 Pin (socket)
Shield
Controller
FG
Terminal Block
6
Display
Signal name
SD(TXD)
RD(RXD)
SG
Signal name
SD
RD
ER(DTR)
SG
RS(RTS)
CS(CTS)
DR(DSR)
Shield
Controller
FG
Terminal Block
Display
Display side
Terminal block