JW Series Computer Link SIO Driver
GP-Pro EX Device/PLC Connection Manual
56
•
1:n Connection
C. When using the online adapter (CA4-ADPONL-01), the terminal block conversion adapter (CA3-ADPTRM-
01) by Pro-face and your own cable
•
1:1 Connection
•
1:n Connection
SDA
3
RDB
2
SG
5
4
ERA
SDB
ERB
7
9
CSB
6
FG
RDA
1
CSA
8
L3
L4
L1
L2
FG
SW7: OFF
L3
L4
L1
L2
FG
SW7: ON
Display
220
Ω
(1/4W)
Termination
resistance
D-Sub 9 pin (socket)
Pin
Signal name
Shell
Shield
Terminal block
Signal name
External Device
Shield
Shield
Terminal block
Signal name
External Device
Shield
RDB
SDB
SG
FG
CA4-ADPONL-01
CA3-ADPTRM-01
RDA
SDA
L3
L4
L1
L2
FG
SW7: ON
Display
220
(1/4W)
Terminal
resistance
Ω
Signal name
Your own cable
Shield
External Device
Terminal block
Signal name
Shield
RDB
SDB
SG
FG
CA4-ADPONL-01
CA3-ADPTRM-01
RDA
SDA
L3
L4
L1
L2
FG
L3
L4
L1
L2
FG
SW7: OFF
SW7: ON
Display
220
(1/4W)
Terminal
resistance
Ω
Signal name
Your own cable
Shield
External Device
Terminal block
Signal name
Shield
Shield
External Device
Terminal block
Signal name
Shield