FREQROL Inverter Driver
GP-Pro EX Device/PLC Connection Manual
133
9C)
•
1:1 Connection
•
1:n Connection
• Please set the terminating resistor switch of the External Device to the "100
Ω
" position.
• Please set the terminating resistor switch to the "100
Ω
" position only on the last External
Device in the chain.
SDA
SDB
RDA
RDB
SG
External Device side
Terminal Block
Signal name
TERM
RDA
RDB
SDA
SDB
SG
FG
Signal name
Display side
Terminal Block
Shield
CA3-ADPTRM-01
CA4-ADPONL-01
Display
User-created cable
SDA
SDB
RDA
RDB
SG
SDA
SDB
RDA
RDB
SG
External Device side
Terminal Block
External Device side
Terminal Block
Signal name
TERM
RDA
RDB
SDA
SDB
SG
FG
Signal name
Display side
Terminal Block
Shield
SDA
SDB
RDA
RDB
SG
Signal name
Shield
CA3-ADPTRM-01
CA4-ADPONL-01
Display
User-created cable