Mitsubishi Electric FREQROL Connection Manual page 105

5G)
• 1:1 Connection
Display side
Terminal block
Termination
Signal name
resistance*1
RDA
RDB
Display
SDA
SDB
SG
ERA
CSA
ERB
CSB
GP-Pro EX Device/PLC Connection Manual
Distributor side
RJ45 connector
Signal
Pin
name
SDA
5
SDB
4
Distributor
RDA
3
RDB
6
1 SG
Signal
Pin
name
5 SDA
Termination
resistance 4 SDB
100Ω (1/4W)
3 RDA
6 RDB
1 SG
Distributor side
RJ45 connector
105
Distributor side
RJ45 connector
Signal
Pin
(BMJ-8P)
name
SDA
5
SDB
4
RDA
3
RDB
6
1 SG
FREQROL Inverter Driver
External Device side
RJ45 connector
Signal
Pin
name
SDA
5
SDB
4
RDA
3
RDB
6
SG
1