User`s manual

Temperature Controller MODBUS SIO Driver
GP-Pro EX Device/PLC Connection Manual
73
B) When using your own cable
• 1:1 Connection
• 1:n Connection
C) When using the online adapter (CA4-ADPONL-01), the connector terminal block conversion adapter (CA3-
ADPTRM-01) by Digital Electronics Corp.
• 1:1 Connection
• 1:n Connection
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA1
CSA
8
120
Ω
(1/2W
)
120
Ω
(1/2W
)
T(B)
T(A)
R(B)
R(A)
SG
120
Ω
(1/2W)
120
Ω
(1/2W)
Shield
Signal name
D-Sub 9 Pin (socket)
Pin
Shell
Termination
resistance
Termination
resistance
Terminal block
External Device
Signal name
Termination
resistance
Termination
resistance
Display
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
120
Ω
(1/2W)
120
Ω
(1/2W)
120
Ω
(1/2W
)
120
Ω
(1/2W
)
T(B)
T(A)
R(B)
R(A)
SG
Shield
Signal name
D-Sub 9 Pin (socket)
Pin
Shell
Termination
resistance
Termination
resistance
Terminal block
External Device
Signal name
Terminal block
External Device
Signal name
Shield
Termination
resistance
Termination
resistance
Display
RDB
SDB
SG
FG
120
Ω
(1/2W
)
CA4-ADPONL-01
CA3-ADPTRM-01
120
Ω
(1/2W)
RDA
SDA
120
Ω
(1/2W
)
T(B)
T(A)
R(B)
R(A)
SG
120
Ω
(1/2W)
Signal name
Display
Termination
resistance
Shield
Termination
resistance
Terminal block
External Device
Signal name
Your own cable
Termination
resistance
Termination
resistance
RDB
SDB
SG
FG
120
Ω
(1/2W)
CA4-ADPONL-01
CA3-ADPTRM-01
120
Ω
(1/2W)
RDA
SDA
120
Ω
(1/2W
)
T(B)
T(A)
R(B)
R(A)
SG
120
Ω
(1/2W)
T(B)
T(A)
R(B)
R(A)
SG
Signal name
Display
Termination
resistance
Shield
Termination
resistance
Terminal block
External Device
Signal name
Your own cable
Terminal block
External Device
Signal name
Shield
Termination
resistance
Termination
resistance