User`s manual

Temperature Controller MODBUS SIO Driver
GP-Pro EX Device/PLC Connection Manual
65
Cable Diagram 4
A) When using the COM port conversion adapter (CA3-ADPCOM-01) and the connector terminal block
conversion adapter (CA3-ADPTRM-01) by Digital Electronics Corp.
• 1:1 Connection
• 1: n connection
Display
(Connection Port)
Cable Remarks
GP(COM1)
*1
AGP-3302(COM2)
*1 Except AGP-3302 Series
A
COM port conversion adapter by Digital Electronics Corp.
CA3-ADPCOM-01
+
Connector terminal block conversion adapter by Digital
Electronics Corp.
CA3-ADPTRM-01
+
Your own cable
Cable length:
5m or less
B Your own cable
GP(COM2)
*1
C
Online adapter by Digital Electronics Corp.
CA4-ADPONL-01
+
Connector terminal block conversion adapter by Digital
Electronics Corp.
CA3-ADPTRM-01
+
Your own cable
D
Online adapter by Digital Electronics Corp.
CA4-ADPONL-01
+
Your own cable
• Termination resistance is not necessary.
RDB
SDB
SG
FG
CA3-ADPCOM-01
CA3-ADPTRM-01
RDA
SDA
4
5
2
T(B)
T(A)
R(B)
1 R(A)
3SG
6
Signal name
Shield
Your own cable
Display
COM.PORT1
Modular 6 Pin
External Device
Signal name
Pin
Shield
RDB
SDB
SG
FG
CA3-ADPCOM-01
CA3-ADPTRM-01
RDA
SDA
4
5
2
T(B)
T(A)
R(B)
1 R(A)
3SG
6
4
5
2
T(B)
T(A)
R(B)
1 R(A)
3SG
6
4
5
2
T(B)
T(A)
R(B)
1 R(A)
3SG
6
4
5
2
T(B)
T(A)
R(B)
1 R(A)
3SG
6
Signal name
Shield
Your own cable
Display
COM.PORT1
Modular 6 Pin
External Device
Signal name
Pin
Shield
COM.PORT2
Modular 6 Pin
Signal name
Pin
Shield
COM.PORT1
Modular 6 Pin
External Device
Signal name
Pin
COM.PORT2
Modular 6 Pin
Signal name
Pin
Shield
Shield
Shield