Primary brand: Mitsubishi Electric

Main function: CPU unit

Product series / family name: MELSEC-F (FX) Series

Sub-range name: FX3GE

Functions: Standard Programmable Logic Controller (PLC) CPU main unit with integrated I/Os, Program execution type — Cyclical / Refresh mode processing

Supply voltage (DC): 24Vdc

Memory capacity: 32Ksteps (EEPROM; Program)

• 7680 points (Auxiliary relays)

• 320 points (Timers)

• 235 points (Counters)

• 8000 points (Data registers)

• 24000 points (Extension registers)

Connection capacity: 128 x I/O points, 256 x I/O points (with CC-Link or AnyWireASLINK)

Connection type: USB connector, screw-clamp term. connections (I.O’s), RJ45 port (10/100Mbit Ethernet)

Communication protocol: RS-422, Ethernet

Mounting mode: DIN rail

Digital inputs: 24 x digital inputs (24Vdc; positive/negative common; Sink/Source)

Digital outputs: 16 x digital outputs (5-30Vdc; Sink; 500mA; 0.2ms response)

Ambient air temperature for operation: 0…+55 °C

Ambient air temperature for storage: -25…+75 °C

Programming languages: Ladder diagram (LD) / Relay symbol language

• Structured Ladder / Function Block Diagram (FBD)

• Structured Text (ST)

• Sequential Function Chart (SFC)

Processing time: 0.21μs / instruction (contact instruction) – 0.000021 ms

• 0.52μs / instruction (MOV instruction) – 0.00052 ms

• 0.42μs / instruction (Extension mode – contact instruction) – 0.00042 ms

• 1.29μs / instruction (Extension mode – MOV instruction) – 0.00129 ms

Power consumption: 25 W

Equivalent to: FX3GE40MTDS

Compliant with standard(s): CE (EMC directive), cUL