F5 Series

The F5 Series PLC from Flexem is a powerful and cost-effective automation controller built on Flexem’s proprietary FS-unified platform, offering unmatched flexibility and performance for modern industrial systems. Compliant with the IEC61131-3 architecture and PLCOPEN standard instruction set, it supports structured programming languages and standardized development processes, ensuring seamless integration into existing automation environments.

Designed for demanding motion control applications, the F5 Series supports advanced functions such as electronic cam, electronic gear, and multi-axis interpolation, making it ideal for applications involving coordinated motion—such as packaging, assembly lines, robotics, and more. Its built-in Ethernet and serial communication ports enable smooth connectivity with a wide range of industrial devices and networks, while support for object-oriented programming concepts enhances code reusability and system scalability.

Whether you’re developing standalone control systems or complex multi-device architectures, the F5 Series PLC offers the performance, versatility, and future-ready capabilities needed to drive efficient, reliable automation—without exceeding your budget. It’s a smart investment for businesses seeking both innovation and value.

 

Motion Controller

F5 series PLC can be connected to the cloud server through IoT module which is installed on the left side of CPU, to realize remote operation and maintenance,data monitoring function, etc. Provide a more professional and efficient solution for customers.

Supports Ladder Diagram(LD) and Structure Text(ST) language

F5 series intelligent PLC project development is based on FStudio Unified software which supports LAD and ST programming language, easy to solve problems in various scenarios.

F5 series intelligent PLC project development is based on FStudio Unified software which supports LAD and ST programming language, easy to solve problems in various scenarios.

 

Graphical interface, more intuitive

 

FSU software provides graphical interface with more intuitive hardware configuration display, and facilitate to project settings for more efficient project development.

PLC project download without external power supply

If there is no external power supply for F5 series intelligent PLC, it also can download project with Type-C data cable used to connect the F5 PLC and the computer.

Support Modbus-RTU/TCP protocol

F5 series intelligent PLC supports Modbus-RTU/TCP protocol, easy to configure communication settings without any code.For same protocol but multiple slaves, it supports to copy one slave configuration to others for rapid project development.

 

Abundant models and various expansion modules

F5 series intelligent PLC has different power input methods, output types, abundant I/O points,and dozens of digital and analog expansion modules for customers to select.In addition, hidden expansion board provides more economic and convenient solution.

 
 

Series FC5 FC5M
Model FC5-20M* FC5-30M* FC5-40M* FC5M-20M* FC5M-30M* FC5M-40M*
Built in I/O 20 30 40 20 30 40
Input Points 12 18 24 12 18 24
Output Points 8 12 16 8 12 16
 High Speed Pulse Input None 7 Points 100KHz
High Speed Pulse Output None 6 points 100KHz(only transistor output)
Expansion Ability IO Expansion Modules It depends on CPU power supply (MAX 31)
Expansion Board 1 1 2 1 1 2
ModbusCommunication 2 channels (1*DB9,1*terminal block)
Communication
Ports
USB Type-C Program download and upload,online monitoring,firmware upgrading
RS232/RS485 Serial port 1:RS485/232,Serial port 2:RS485,Baud rate:4800-115200bps
Ethernet Port 1*RJ45,10/100M,self adaptive
RTC Built in

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