Mitsubishi PLC FX3U-32MR/ES
High-end Programmable Logic Controller (PLC) CPU unit with built-in I/Os – Mitsubishi Electric (MELSEC-F (FX) Series FX3U) – 32I/O [16DI (16 x digital inputs (24Vdc; Sink/Source)) + 16DO (16 x digital outputs (Rly NO contacts; 2A / 240Vac or 30Vdc; 10ms response))] – 64Ksteps (RAM; Program) memory capacity – connection capacity 256 x I/O points – with screw-clamp term. connections (I.O’s) – with RS-422 communication capability – Supply voltage 100Vac-240Vac (120Vac / 208Vac / 220Vac / 230Vac) – DIN rail mounting (150mm width) – equivalent to FX3U32MRES.
Description
Mitsubishi PLC FX3U-32MR-ES
Mitsubishi PLC FX3U Series
TECHNICAL INFORMATION
| SERIES | MELSEC-F SERIES |
|---|---|
| TYPE | FX3U |
| POWER SUPPLY (V) | 100-240 |
| CURRENT TYPE | AC |
| PROGRAM MEMORY | 64K STEPS |
| PROGRAM MEMORY UNIT | RAM |
| INTEGRATED DIGITAL INPUTS | 16 |
| INTEGRATED DIGITAL OUTPUTS | 16 |
| OUTPUT TYPE | RELAY |
| LOCAL I/O POINTS | 256 |
| LOCAL + REMOTE I/O POINTS | 384 |
| EXPANDABLE | YES |
| CYCLE TIME LD (NS) | 65 |
| CYCLE TIME MOV (NS) | 642 |
| USB | OPTION |
| RS-422 | 1 |
| POWER CONSUMPTION (W) | 35 |
| BUFFER BATTERY | YES |
| PROTECTION CLASS | IP10 |
| MIN. AMBIENT TEMPERATURE (°C) | 0 |
| MAX. AMBIENT TEMPERATURE (°C) | 55 |
Mitsubishi PLC FX3U Series
Specifications:-
| Primary brand | Mitsubishi Electric |
| Main function | CPU unit |
| Product series/family name | MELSEC-F (FX) Series |
| Sub-range name | FX3U |
| Functions | High-end Programmable Logic Controller (PLC) CPU unit Program execution type — Cyclical / Refresh mode processing |
| Design | built-in I/Os |
| Supply voltage (AC) | 100Vac-240Vac (120Vac / 208Vac / 220Vac / 230Vac) |
| Memory capacity | 64Ksteps (RAM; Program) 7680 points (Auxiliary relays) 512 points (Timers) 235 points (Counters) 8000 points (Data registers) 32768 points (Extension registers) |
| Connection capacity | 256 x I/O points 384 x I/O points (with CC-Link or AnyWireASLINK) |
| Connection type | screw-clamp term. connections (I.O’s) |
| Communication protocol | RS-422 |
| Net Width (mm) | 150 mm |
| Mounting mode | DIN rail |
| Digital inputs | 16 x digital inputs (24Vdc; Sink/Source)
|
| Digital outputs | 16 x digital outputs (Rly NO contacts; 2A / 240Vac or 30Vdc; 10ms response) |
| Dimensions | W150mm x H90mm x D86mm |
| 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 | 0.065μs / instruction (contact instruction) – 0.000065 ms 0.642μs / instruction (MOV instruction) – 0.000642 ms |
| Current consumption | 400mA / 0.4A |
| Power consumption | 35 W |
| Equivalent to | FX3U32MRES |





