FC5M-30MN-AC Flexem PLC 30 I/O with AC Power & NPN Outputs

Power & Digital Input Characteristics

• Rated Supply Voltage: AC 220V (direct AC input, no external DC converter needed).
• Input Numbers: 18 discrete inputs total, with 7 fast HSC-capable channels.
• Input Type & Range: Sink/Source (NPN/PNP) configurable, 0–28.8 VDC range.
• Input Current & Impedance: 7 mA typical at 24V; impedance 3.3 kΩ (standard) / 2.8 kΩ for HSC.
• Voltage Thresholds: State 1 >15V, State 0 <5V; current thresholds >2.5mA (State 1).
• Filter Time (Standard Inputs): Default 1ms, with 16 selectable levels up to 100ms.
• High-Speed Counter (HSC) Specs:
  • Max Frequency: 200 kHz (single phase/pulse-direction), 100 kHz (A/B phase).
  • Modes: A/B phase, pulse/direction, single/dual phase counting.
  • Cable: Shielded, max 5m length.
• Sensor Compatibility: Works with 2-wire or 3-wire sensors.
• Wiring: Removable terminal block for standard inputs; screw terminals for HSC.

Transistor Output Specifications (NPN)

• Output Type & Number: 12 x NPN open-collector outputs, including 6 high-speed (PTO) channels.
• Output Voltage Range: 5–30 VDC (rated 24 VDC).
• Output Current (Standard): 2 A per point; max 4 A per common group.
• Switching Times (Standard): Turn-on ≤34 µs; turn-off ≤250 µs.
• Max Output Frequency (Standard): 1 kHz (resistive load).
• Short Circuit Protection: Yes, with auto-recovery every 10 ms.
• PTO / High-Speed Output Details:
  • Max PTO Frequency: 200 kHz (NPN).
  • Max PWM Frequency: 50 kHz; duty cycle 0%–100% with <0.5% resolution.
  • Output Current (High-Speed Mode): 0.1 A; standard mode up to 0.5 A.
  • Leakage Voltage: <1.5V at 0.1A load.
  • Cable: Shielded, max 5m for PTO.
• Protection Features: Clamping voltage ≤39 VDC ±1V for inductive loads; isolation 500 VAC.

Environmental & Mechanical Data

• Operating Temperature: -10°C to 60°C.
• Storage Temperature: -20°C to 70°C.
• Humidity: 55% to 95% RH (non-condensing).
• Protection Class: IP20; pollution degree 2 (IEC60664).
• Conformal Coating: Standard dry film ≥20µm; reinforced ≥40µm.
• Altitude: Operation up to 3,000m; transport up to 6,000m.
• Vibration & Shock: 5–100Hz 2G vibration; 15G half-sine shock (11ms).

Frequently Asked Questions

• Q: What is the main advantage of the FC5M-30MN-AC over DC-powered models? A: It operates directly on AC 220V power, simplifying panel design by eliminating the need for an external 24VDC power supply for the PLC.
• Q: Can I use both standard and high-speed outputs simultaneously? A: Yes. The unit provides 6 standard NPN outputs and 6 high-speed (PTO/PWM) outputs. You can configure them independently based on your application needs.
• Q: What types of sensors can connect to the inputs? A: The 18 inputs are sink/source configurable, supporting both NPN (sinking) and PNP (sourcing) sensors, including 2-wire and 3-wire types.
• Q: Does this model include Ethernet? A: The FC5M-30MN-AC typically features serial communication. For Ethernet versions, please check the Flexem FC5 series with Ethernet suffix.

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