Mitsubishi FX3S-30MR-ES

 General

• Model: FX3S-30MR-ES

• Type: 30 I/O Point Micro PLC (AC Power Supply, Relay Output)

• I/O Configuration:

  • 18 Digital Inputs (24V DC, sink/source)

  • 12 Relay Outputs (250V AC/30V DC, 2A per point)

• Program Memory: 16K steps (built-in EEPROM, no battery backup)

• Processing Speed: 0.21 μs per basic instruction

2. Power Supply

• Input Voltage: 100-240V AC (50/60Hz)

• Power Consumption: 15W (max)

• Inrush Current: 20A max for 5ms

3. Input Specifications

• Input Voltage: 24V DC ±10%

• Input Current: 5mA (24V DC)

• ON/OFF Response Time: 10ms max (adjustable via software)

4. Output Specifications

• Output Type: Relay (Mechanical Contact)

• Max Switching Voltage: 250V AC/30V DC

• Max Switching Current: 2A per point

• Contact Life: 100,000 operations (resistive load)

5. Communication

• Built-in Ports:

  • 1x RS-422 (for programming)

  • 1x USB (for programming)

• Optional Communication:

  • FX3S-232-BD (RS-232)

  • FX3S-485-BD (RS-485)

6. Expansion Capability

• Max Expansion Modules: 4 units (FX3S-compatible only)

• Max I/O Points: 128 points (including main unit)

7. Environmental

• Operating Temp.: -10°C to +55°C

• Humidity: 10-90% RH (non-condensing)

8. Physical

• Dimensions: 90mm (W) × 90mm (H) × 75mm (D)

• Weight: 0.6kg