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2 Replacement from FX3U to FX5U
2.3 Selection of Substitute Models
*1 It is possible to connect to the system of FX5U CPU module by connecting the bus conversion module (FX5-CNV-BUS).
*2 FX5-CCL-MS can be used as a master station.
Extension devices that can be reused when the CPU module is replaced to FX5U
The following extension modules can be used by connecting the bus conversion module (FX5-CNV-BUS) even when the CPU
module is replaced from the FX3U to FX5U.
■Extension devices that can be used even when the CPU module is replaced from the FX3U to
FX5U
*1 The terminal module can be used without connecting a bus conversion module.
*2 It is necessary to set the parameter with the PLC program.
Battery
The battery (FX3U-32BL) used in FX3U can also be used with FX5U.
Expansion adapter FX3U-232ADP(-MB) FX5-232ADP
FX3U-485ADP(-MB) FX5-485ADP
FX3U-ENET-ADP No recommended substitute models Ethernet port is built into FX5U CPU module.
FX3U-3A-ADP FX5-4AD-ADP+FX5-4DA-ADP
FX3U-4AD-ADP FX5-4AD-ADP
FX3U-4DA-ADP FX5-4DA-ADP
FX3U-4AD-PT-ADP FX5-4AD-PT-ADP
FX3U-4AD-PTW-ADP No recommended substitute models
FX3U-4AD-PNK-ADP No recommended substitute models
FX3U-4AD-TC-ADP FX5-4AD-TC-ADP
FX3U-4HSX-ADP No recommended substitute models
FX3U-2HSY-ADP No recommended substitute models
FX3U-CF-ADP No recommended substitute models
Option FX3U-FLROM-16 No recommended substitute models Substituted by an SD card.
FX3U-FLROM-64 No recommended substitute models Substituted by an SD card.
FX3U-FLROM-64L No recommended substitute models Substituted by an SD card.
FX3U-FLROM-1M No recommended substitute models Substituted by an SD card.
FX3U-7DM No recommended substitute models
FX-30P No recommended substitute models
FX0N-30EC FX5-30EC
FX0N-65EC FX5-65EC
FX2N-CNV-BC FX5-CNV-BC
Extension
power supply
Analog Positioning High-speed
counter
Network Terminal module
*1
FX3U-1PSU-5V FX3U-4AD
FX3U-4DA
FX3U-4LC
FX3U-1PG FX3U-2HC FX3U-16CCL-M
*2
FX3U-64CCL
FX3U-128ASL-M
*2
FX-16E-TB
FX-32E-TB
FX-16EX-A1-TB
FX-16EYR-TB
FX-16EYS-TB
FX-16EYT-TB
FX-16E-TB/UL
FX-32E-TB/UL
FX-16EYR-ES-TB/UL
FX-16EYS-ES-TB/UL
FX-16EYT-ES-TB/UL
FX-16EYT-ESS-TB/UL
Extension device Recommended Substitute Models Special notes
Device name Model name Model name