RKC INSTRUMENT CB Series - Page 107

Temperature Controller MODBUS SIO Driver
GP-Pro EX Device/PLC Connection Manual
107
8B)
• 1:1 Connection
• 1:n Connection
• Termination resistance is not necessary.
4
5
2
T(B)
T(A)
R(B)
1 R(A)
3SG
6
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA1
CSA
8
Shield
COM.PORT3
Modular 6 Pin
Signal name
Pin
External Device side
Shield
Signal name
D-Sub 9 Pin (socket)
Pin
Shell
Display
Display side
T(B)
T(A)
R(B)
R(A)
SG
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA1
CSA
8
T(B)
T(A)
R(B)
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
Display side