User`s manual

Temperature Controller MODBUS SIO Driver
GP-Pro EX Device/PLC Connection Manual
80
• 1: n connection
B) When using your own cable
• 1:1 Connection
• 1:n Connection
• Termination resistance is not necessary.
• Termination resistance is not necessary.
RDB
SDB
SG
FG
CA3-ADPCOM-01
CA3-ADPTRM-01
RDA
SDA
T/R(B)
T/R(A)
SG
T/R(B)
T/R(A)
SG
Display
Signal name
Shield
W-BF-01
by RKC
Broadcast
terminal
Broadcast
terminal
Signal name
Signal name
Shield
Shield
Shield
W-BF-01
by RKC
Temperature controller
Temperature controller
COM.PORT3
Modular 6 Pin
COM.PORT3
Modular 6 Pin
Your own cable
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA1
CSA
8
2
1
T/R(B)
T/R(A)
3SG
6
Shield
COM.PORT3
Modular 6 Pin
Signal name
Pin
Signal name
D-Sub 9 Pin (socket)
Pin
Shell
External Device
Shield
Display
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA1
CSA
8
T/R(B)
T/R(A)
SG
T/R(B)
T/R(A)
SG
Signal name
D-Sub 9 Pin (socket)
Pin
Shell
W-BF-01
by RKC
Shield
Broadcast
terminal
Broadcast
terminal
Signal name
Signal name
Shield
Shield
Shield
W-BF-01
by RKC
Temperature controller
Temperature controller
COM.PORT3
Modular 6 Pin
COM.PORT3
Modular 6 Pin
Display