FC5M-40MN-DC Flexem Programmable Logic Controller 24 Inputs 16 Outputs

Product Overview

• Flexem FC5M-40MN-DC – a powerful PLC from the FC5 series. It runs on DC 24V and offers 24 inputs / 16 NPN outputs with 7 fast inputs (HSC) and 6 fast outputs (PTO).
• Built with IEC 61131‑3 architecture and PLCopen standard instruction set. Supports electronic cam, gear, interpolation and other motion control functions.
• Features object‑oriented programming concept. Includes built‑in Ethernet, dual serial ports, and USB Type‑C. Extremely cost‑effective for large-scale motion applications.

Model & Ordering Tree (Hierarchical Suffix)

• FC5M (FC5 Series Advanced PLC)
  • -40 (I/O Capacity: 40 points)
    • MN (Mixed I/O, NPN Transistor Output)
      • -DC (Power Supply: DC24V)
• Full model: FC5M-40MN-DC – 24 inputs (7 fast HSC), 16 NPN outputs (6 fast PTO), DC power, built‑in Ethernet, motion control ready.

Core Technical Data

• Power supply: DC 24V (19.2‑28.8V range), reverse polarity protected.
• Inputs (24 total – 7 fast HSC capable):
  • Type: NPN/PNP (source/sink), works with 2‑wire/3‑wire sensors.
  • Rated values: 24VDC, 7mA. ON >15V / >2.5mA ; OFF <5V / <1.0mA.
  • Filter: default 1ms, adjustable (unfiltered to 100ms, 16 levels).
  • Isolation: optocoupler, impedance 3.3kΩ.
  • Cable: max 100m shielded / 50m unshielded.
• Fast HSC inputs (7 points):
  • Max frequency: A/B phase 100kHz, pulse/direction 200kHz, single phase 200kHz.
  • Modes: A/B count, pulse/direction, single/dual phase.
  • Special cabling: shielded, max 5m (include 24V DC supply).
  • Impedance: 2.8kΩ, current 0.1A.
• Outputs (16 total – 6 fast PTO capable):
  • Type: NPN (sinking). Rated voltage 24VDC (19.2‑28.8V).
  • Current: 2A per point, 4A per common group.
  • Protection: short circuit protection, self‑recovery every 10ms.
  • Switching speed (normal): ON <34μs, OFF <250μs, max 1kHz.
  • Clamping: 39V±1V for inductive loads.
  • Cable (normal): unshielded up to 50m.
• Fast PTO outputs (6 points):
  • Max frequency: 200kHz (PTO), 50kHz (PWM).
  • Output current (high‑speed mode): 0.1A (normal output mode 0.5A).
  • Duty cycle: 0%‑100%, resolution <0.5%.
  • Mode: pulse + direction output.
  • Special cabling: shielded, max 5m (include 24V DC).
  • Reverse protection: yes on PTO power.
• Communication ports:
  • Ethernet: 1×RJ45, 10/100M adaptive – supports Modbus TCP.
  • Serial 1: RS485/RS232 (DB9) – baud rate 4800‑115200 bps.
  • Serial 2: RS485 (terminal block) – same baud rate range.
  • USB Type‑C: program download/upload, online monitoring, firmware upgrade.
• Modbus communication: 2 channels (one per serial port) – master/slave capable.
• Expansion ability: Up to 31 I/O modules (depends on CPU power) + 1 expansion board.
• RTC: Built‑in real‑time clock.

Environmental & Immunity

• Temperature: operate -10°C to 60°C, store -20°C to 70°C.
• Humidity: 55%‑95% RH, no condensation.
• Protection: IP20, conformal coating (≥20μm, reinforced ≥40μm).
• Altitude: operate ≤3000m, transport ≤6000m.
• Vibration: 5‑13.2Hz/7mm, 13‑100Hz/2G (3 axes).
• Shock: 15G/11ms half‑sine, 6 times/axis.
• Pollution degree: 2 (IEC 60664).

Quick Installation Guide

• Mount on 35mm DIN rail. Keep 60mm clearance for cooling.
• Connect DC24V to +24V and 0V terminals. Do not share with AC power lines.
• For HSC/PTO: use shielded cable ≤5m, include 24V DC for sensors.
• NPN outputs sink current – connect load between +24V and output.
• Removable terminal blocks for easy wiring.

Diagnostics & Maintenance

• LED indicators: power, RUN/ERR, I/O status per point.
• Monitor via programming software (USB/Ethernet).
• Firmware upgrade over USB – no wiring disturbance.
• No routine calibration. Keep clean and dry.

Compatibility & Certifications

• Fully compatible with FC5 series expansion modules (analog, temperature, I/O).
• Supports Modbus RTU (serial) and Modbus TCP (Ethernet).
• Certified: CE, RoHS. Meets EN/IEC standards for emissions/immunity.

Package & Warranty

• Includes: FC5M-40MN-DC unit, mating connectors, quick guide.
• Warranty: 12 months against defects. Extended options available.

Professional FAQ (Experience-based & Selection Guide)

• I need 16 outputs but only 6 are fast – can the other 10 handle contactors?
  Yes. The 10 standard outputs handle up to 2A each – perfect for contactors, relays or small motors. The 6 fast outputs are for precise pulse control.
• What is the benefit of 24 inputs on this model?
  You can connect many sensors (proximity, limit, encoders) without extra modules. 7 of them handle high‑speed counting up to 200kHz.
• Can I use the fast outputs as normal outputs when not doing motion control?
  Yes. In normal mode they provide 0.5A per point. Great for indicators or small relays when not used for high‑speed pulses.
• Which shipping carriers do you use for international orders?
  We ship worldwide via FedEx, UPS, DHL. All services include tracking. Contact us for bulk shipping discounts.
• How do I choose between FC5M-40MN-DC and smaller 30MN or 20MN models?
  Choose the 40MN if your machine needs more than 30 I/O points. It gives you extra capacity (24 inputs / 16 outputs) in one unit – saves cost on expansion modules.

Typical Applications

• Packaging lines – high‑speed counting and motor control.
• CNC routers – pulse/direction control up to 200kHz.
• Assembly machines – 24 sensors, 16 actuators.
• Labeling systems – fast encoder feedback.
• Retrofit projects – replace relay panels with compact PLC.

Contact & Inquiries

• Sales: sales@powergearx.com
• WhatsApp: +86 18030005825 (click to chat)
• For technical support, include your model number and order details.

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