FL8 Series

The FL8 Series Intelligent Controller from Flexem is a medium-sized, high-performance PLC designed to meet the complex demands of modern industrial automation. Developed on the widely adopted Codesys platform and based on the IEC61131-3 architecture, it supports standardized programming and offers the flexibility needed for diverse automation tasks. The controller integrates a high-speed EtherCAT motion control bus, making it exceptionally well-suited for synchronized, real-time motion applications such as robotics, CNC, and high-speed assembly systems.

In addition to motion control, the FL8 Series features built-in Ethernet and serial communication ports, and supports both OPC UA and Modbus protocols, enabling seamless connectivity with upper-level control systems like SCADA, MES, or cloud platforms. This level of integration optimizes the overall system architecture and ensures efficient data exchange between field devices and enterprise systems.

With its blend of precision, scalability, and communication versatility, the FL8 Series is ideal for manufacturers looking to streamline their automation processes while maintaining robust and future-proof infrastructure. It’s a smart choice for operations seeking performance, connectivity, and seamless integration in a single, unified controller.

 

Bus Motion Controller-FL8 Series

 

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    Compliant with IEC 61131-3 International Software Standard
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    Integrated control platform for PLC and motion control
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    EtherCAT high-speed motion control bus
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    Object-oriented programming
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    Built-in High-Speed IO, Integrated CANopen Communication
 

Distributed System Architecture

 

* FL8 supports high-speed EtherCAT motion control bus, realizing precise motion control for complex machines; built-in CANopen field bus, conveniently linking with on-site slave devices; built-in Ethernet and serial ports support Modbus protocols, seamlessly linking with the upper control system and realizing the optimization of the overall system.
 

 

 

Model No. FL8-E8-D FL8-E16-D FL8-E32-D
CPU Quad-core 1GHz
RAM 1GB 2GB 2GB
Harddrive 4GB 8GB 8GB
Axle capacity 8-axis EtherCAT+pulse axis 16-axis EtherCAT+pulse axis 32-axis EtherCAT+pulseaxis
Pulse axis 6-ponit 200KHz
Expansion card (left-side) Support (4G Cat1/wireless WiFi,console port)
Ethernet 2*100M
Ethercat Support (EtherCATmaster*1,up to 72 slaves)
Serial port communication 2*RS485
CAN communication 1*CAN
Program 32M
User data 128M
Data capacity Zone I:128KBytes;Zone Q:128KBytes;  Zone M:512KBytes;
Brown-out holding area:800KBytes, Other variables:unlimited
Other interfaces USB flash drive (Type C)for program upload /download,data storage
Remarks Supports electronic cams,electronic gears
Encoder shafts 7-point 200KHzPulse Input
Default IO 8-point inputs(source/drain),8-point outputs(NPN)
Expansion module (right-side) Up to 31 IO modules
Programming Languages IL、LD、ST、SFC、CFC、FBD
Power Input DC24V±20%
Bus protocol EtherCAT、Modbus-TCP、Canopen、Modbus-RTU、OPC UA*
Clock Built-in RTC

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