INVERTER SIO Driver
GP-Pro EX Device/PLC Connection Manual
98
5K)
•
1:1 Connection
•
1:n Connection
• For 1:n connection, set the termination resistance switch on the External Device located at the
end to ON.
100
(1/2W)
NC
3
DATA-
2
GND
5
4
NC
NC
NC
NC
NC
7
9
6
FG
DATA+
1
8
5
4
DX(+)
DX(-)
Ω
Signal name
D-Sub 9 pin (socket)
Display side
Pin
Shell
Display
Termination
resistance
Pin
Signal name
RS-485 communication card
(OPC-E1-RS card)
RJ-45 connector
External Device side
100
(1/2W)
NC
3
DATA-
2
GND
5
4
NC
NC
NC
NC
NC
7
9
6
FG
DATA+
1
8
5
4
DX(+)
DX(-)
5
4
DX(+)
DX(-)
4
DX(-)
5
DX(+)
Ω
Signal name
D-Sub 9 pin (socket)
Display side
Pin
Shell
Display
Termination
resistance
RJ-45 connector
on OPC-E1-RS card
Pin
Signal name
RS-485 communication card
(OPC-E1-RS card)
RJ-45 connector
External Device side
External Device side
Pin
Signal name
RS-485 communication card
(OPC-E1-RS card)
RJ-45 connector
External Device side
Pin
Signal name
RS-485 communication card
(OPC-E1-RS card)
RJ-45 connector
External Device side
RJ-45 connector
on OPC-E1-RS card
External Device side