Temperature Controller Driver
GP-Pro EX Device/PLC Connection Manual
188
13G)
•
1:1 Connection
•
1:n Connection (When connecting with the internal communication line)
•
1:n Connection
*1
The resistance in the Display is used as the termination resistance. Set the value of the DIP Switch on the
rear of the Display as shown in the table below.
DIP Switch No.
Set Value
1
OFF
2
OFF
3
ON
4
ON
SDA
RDB
SG
ERA
SDB
ERB
CSB
RDA
CSA
Termination
resistance*1
Shield
Display
4
3
T/R(B)
T/R(A)
5
SG
120
Ω
(1/2W)
Signal name
Signal name
Pin
Terminal block
External Device side
Termination
resistance
Display side
Terminal block
SDA
RDB
SG
ERA
SDB
ERB
CSB
RDA
CSA
Termination
resistance*1
Shield
Display
4
3
T/R(B)
T/R(A)
5
SG
Signal name
Signal name
Pin
Terminal block
External Device side
External Device
External Device
Internal
communication line
Display side
Terminal block
SDA
RDB
SG
ERA
SDB
ERB
CSB
RDA
CSA
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*1
Signal name
Terminal block
External Device side
Signal name
Pin
Terminal block
External Device side
Signal name
Pin
Termination
resistance
Display side
Terminal block