Digital Controller SIO Driver
GP-Pro EX Device/PLC Connection Manual
125
7B)
•
1:1 Connection
•
1:n Connection
Signal name
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA
1
CSA
8
D-Sub 9 pin (socket)
Pin
Shell
Display
Shield
Connector for the host side
communication connection
Signal name
RDB
SDB
SG
RDA
SDA
Pin
14
12
15
13
11
Signal name
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA
1
CSA
8
D-Sub 9 pin (socket)
Pin
Shell
Display
Shield
Connector for the host side
communication connection
Shield
Connector for the host side
communication connection
Signal name
RDB
SDB
SG
RDA
SDA
Pin
14
12
15
13
11
Signal name
RDB
SDB
SG
RDA
SDA
Pin
14
12
15
13
11