The Mitsubishi FX1S-30MR-001 / FX1S-30MT-001 is a compact, entry-level PLC base unit from the renowned FX1S Series, engineered for reliable small-scale automation. With 30 integrated I/O points, 2K-step EEPROM memory, and lightning-fast processing speeds, this controller excels in standalone machine control, packaging systems, and simple process automation. Its dual output options (relay for AC/DC loads, transistor for high-speed switching) provide versatility, while the step ladder programming language enables intuitive SFC-style development. Backed by Mitsubishi’s proven durability, this unit ensures long-term performance in harsh industrial environments.
| Parameter |
Specification |
Notes |
| Operation Control |
Cyclic operation by stored program |
Standard scan cycle |
| I/O Control Method |
Batch processing (at END instruction) |
I/O refresh instruction available |
| Processing Time (Basic) |
0.55 to 0.7 µs |
For basic instructions |
| Processing Time (Applied) |
1.65 to several 100 µs |
Depends on instruction complexity |
| Programming Language |
Relay symbolic + step ladder |
Supports SFC-style programs |
| Program Capacity |
2K steps |
Built-in EEPROM, no battery backup needed |
| Number of Instructions |
Basic: 29; Step ladder: 2; Applied: 85 |
Up to 116 including variations |
| I/O Configuration |
Max total I/O set by main unit |
30 I/O points on base unit |
- Memory Type: Built-in EEPROM ensures program retention without battery maintenance, ideal for long-term fixed applications.
- Output Options: FX1S-30MR-001 features relay outputs (2A/point); FX1S-30MT-001 uses transistor outputs (0.5A/point, sink/source configurable) for high-speed switching up to 10 kHz.
- Communication Expansion: Supports FX1N-232-BD, FX1N-485-BD, and FX1N-422-BD option boards for serial or RS-485 networking.
- Power Supply: 100-240V AC input for MR model; 24V DC for MT model, with built-in 24V DC sensor power supply (400mA).
- Environmental Rating: Operating temperature 0°C to 55°C, humidity 35-85% RH (non-condensing), suitable for industrial cabinets.
- Diagnostics: LED indicators for power, run, error, and I/O status; watchdog timer for fault detection.
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22