MODBUS (MODBUS/RTU, MODBUS/TCP)

Model		Communication interface	Maximum transmission distance	Generic Specifications	Compatible CPU module
					FX5U	FX5UC	FX5UJ	FX5S
	FX5-232-BD	RS-232C	15 m	Predefined protocol: RTU No. of connectable slaves: 1	○ Up to 1 module	×	○ Up to 1 module	○ Up to 1 module
	FX5-232ADP				○ Up to 2 modules	○ Up to 2 modules	*1 ○ Up to 2 modules	*1 ○ Up to 2 modules
	FX5U CPU module	RS-485	50 m	Predefined protocol: RTU No. of connectable slaves: 32	-	-	-	-
	FX5UC CPU module				-	-	-	-
	FX5-485-BD		50 m		○ Up to 1 module	×	○ Up to 1 module	○ Up to 1 module
	FX5-485ADP		1200 m		○ Up to 2 modules	○ Up to 2 modules	*1 ○ Up to 2 modules	*1 ○ Up to 2 modules
	FX5U CPU module	Ethernet	100 m (The distance between hub and node)	Predefined protocol: TCP No. of connectable slaves: 8	-	-	-	-
	FX5UC CPU module				-	-	-	-
	FX5UJ CPU module				-	-	-	-
	FX5S CPU module				-	-	-	-

• *1When using a communication board, up to 1 module.