INVERTER SIO Driver
GP-Pro EX Device/PLC Connection Manual
69
3H)
•
1:1 Connection
•
1:n Connection
• The 5V output (Pin #6) on the Display is the power for the Siemens AG’s PROFIBUS
connector. Do not use it for other devices.
• For 1:n connection, set the termination resistance switch on the External Device located at the
end to ON.
• In COM on the GP-4107, the SG and FG terminals are isolated.
112
(1/2W)
DX(+)
DX(-)
SD
Ω
Shield
Terminal block
External Device side
Signal name
Display
Termination
resistance
Pin
Signal name
NC
NC
GND(SG)
RS(RTS)
5V
NC
NC
FG
LINE(+)
LINE(-)
3
8
1
2
5
4
6
7
9
Shell
Display side
D-Sub 9pin (plug)
112
(1/2W)
DX(+)
DX(-)
SD
DX(+)
DX(-)
SD
Ω
Shield
Terminal block
External Device side
Signal name
Display
Termination
resistance
Shield
Terminal block
External Device side
Signal name
Pin
Signal name
NC
NC
GND(SG)
RS(RTS)
5V
NC
NC
FG
LINE(+)
LINE(-)
3
8
1
2
5
4
6
7
9
Shell
Display side
D-Sub 9pin (plug)