Flexem FC5-30MR-AC PLC Controller: Reliable Automation Core
The FC5-30MR-AC is a powerful PLC from Flexem. It runs on common 220V AC power. This controller offers more I/O for larger tasks. It keeps your machines running smoothly with strong communication.
Main Product Features
- Brand & Model: Flexem FC5-30MR-AC Programmable Logic Controller.
- Power Supply: Connects directly to 220V AC mains power.
- Built-in I/O: A total of 30 points. This includes 18 Digital Inputs and 12 Relay Outputs.
- High-Speed I/O: This model is not equipped with dedicated high-speed pulse counting or output functions.
- Real-Time Clock (RTC): Built-in. It keeps time with an internal battery for about one year if power is lost. Accuracy is about ±3 seconds per day.
Communication Ports & Networking
- Ethernet Port: 1 standard RJ45 port. It supports 10/100M self-adaptive network connections.
- Serial Ports: 2 built-in serial ports for device networks.
- Port 1: Can be set as RS-232 or RS-485 (DB9 connector).
- Port 2: RS-485 only (screw terminal block).
- Communication Speed: Baud rate is configurable from 4800 to 115,200 bps.
- USB Port: 1 modern USB Type-C port for all programming and maintenance tasks.
- Industrial Protocol: Natively supports Modbus RTU/ASCII protocol over its serial ports.
System Expansion Options
- Expansion Board: You can add 1 expansion board to this CPU unit.
- I/O Modules: Can be expanded with additional I/O modules. The total number allowed depends on the power supply (maximum system limit is 31 modules).
Installation & Ordering Guide
- Mount on a standard 35mm DIN rail inside an electrical cabinet. Ensure proper spacing for cooling.
- The 12 relay outputs are perfect for controlling AC/DC loads like motors, solenoids, and lights.
- Model FC5-30MR-AC means: FC5 Series, 30 Total I/O, MR (Relay Output), AC (220V AC Power).
Shipping & Support Information
- The unit is packaged securely with all necessary documentation.
- We supply only brand new and original Flexem products from stock.
- We ship worldwide quickly, using DHL, FedEx, or UPS. Most orders ship within 5 business days.
- A 30-day satisfaction guarantee applies to all unused items returned in original condition.
Frequently Asked Questions (FAQ)
- Q: How many input and output points does the FC5-30MR-AC have?
- A: It has 18 digital input points and 12 relay output points, making 30 total built-in I/O.
- Q: Can I expand this PLC with more modules?
- A: Yes. It supports one expansion board. You can also add I/O modules, limited by the power supply capacity (max 31 in system).
- Q: What is the purpose of the built-in Real-Time Clock?
- A: The RTC allows for time-based logging, scheduling, and control. Its battery keeps time for about a year without main power.
- Q: Are these controllers genuine and in stock?
- A: Absolutely. Every FC5-30MR-AC is an authentic, new Flexem unit, ready for immediate shipping.
- Q: What are the shipping and return terms?
- A: We ship in 5 days via major couriers. You have 30 days to return any unused product for a full refund.














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