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Temperature Controller Driver
GP-Pro EX Device/PLC Connection Manual
183
13B)
•
1:1 Connection
•
1:n Connection (When connecting with the internal communication line)
•
1:n Connection
120
Ω
(1/2W)
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA
1
CSA
8
D-Sub 9 Pin (socket)
Termination
resistance
Shell
Shield
Display
4
3
T/R(B)
T/R(A)
5
SG
120
Ω
(1/2W)
Signal name
Pin
Signal name
Pin
Terminal block
External Device side
Termination
resistance
Display side
120
Ω
(1/2W)
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA
1
CSA
8
D-Sub 9 Pin (socket)
Termination
resistance
Shell
Shield
Display
4
3
T/R(B)
T/R(A)
5
SG
Signal name
Pin
Signal name
Pin
Terminal block
External Device side
Display side
External Device
External Device
Internal
communication line
120
Ω
(1/2W)
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA
1
CSA
8
D-Sub 9 Pin (socket)
Shell
Shield
Display
4
3
T/R(B)
T/R(A)
5
SG
4
3
T/R(B)
T/R(A)
5
SG
120
Ω
(1/2W)
Shield
Termination
resistance
Signal name
Pin
Terminal block
External Device side
Signal name
Pin
Terminal block
External Device side
Signal name
Pin
Termination
resistance
Display side