Industrial automation equipment relies on precise electronic control to coordinate machines, sensors, motors, and communication networks. Behind every automated production line, there are multiple electronic control units responsible for signal processing, power regulation, data communication, and motion control.
Shenzhen Aisen Electronics Co., Ltd. manufactures Industrial Automation PCB and PCBA solutions for industrial control equipment, robotics systems, PLC modules, motor control units, machine vision equipment, and intelligent manufacturing systems.
Unlike consumer electronic products, industrial automation equipment is designed for continuous operation over many years. The PCB inside these systems must maintain stable electrical performance while facing electrical noise, mechanical vibration, temperature fluctuations, and complex industrial environments.
With capabilities including 1-40 layer rigid PCB, HDI PCB, rigid-flex PCB, high-frequency PCB, and PCBA assembly, Aisen supports industrial customers from prototype development to mass production with reliable manufacturing solutions.
An industrial automation system usually contains three major electronic layers: sensing, control, and execution.
Sensors collect real-time information such as position, temperature, pressure, speed, or image data. The control unit processes these signals through PLC, MCU, DSP, or industrial processors. After calculation, control signals are transmitted to actuators such as motors, valves, and robotic mechanisms.
The PCB works as the electrical connection platform between these components.
A typical industrial control PCB includes:
The performance of the PCB directly affects response speed, signal accuracy, and system stability.
Aisen develops Industrial Automation PCB and PCBA based on these functional requirements, focusing on circuit integrity, power reliability, and manufacturing consistency.
Programmable Logic Controllers (PLC) are widely used in factory automation because they can process multiple input signals and execute programmed control commands in real time.
The PCB inside a PLC module must combine high-density circuit design with strong electrical reliability. It needs to support multiple communication interfaces while maintaining stable operation in industrial environments.
Aisen manufactures PLC control PCBs using multilayer structures, precise drilling technology, and automated inspection processes.
Key manufacturing considerations:
Applications include:
Modern industrial robots require accurate motion control to achieve high-speed and precise operation. The control PCB manages communication between processors, motor drivers, encoders, and feedback systems.
Compared with ordinary control boards, motion control PCB designs require faster signal processing and stronger resistance to electrical interference.
Aisen provides PCB manufacturing solutions for robotic and automation equipment where stable signal transmission is essential.
PCB design typically involves:
Aisen supports multilayer PCB and HDI technology for compact layouts.
Industrial automation depends on accurate data collection. Sensors installed throughout production equipment continuously monitor operating conditions and send information back to the control system.
The PCB used in sensor systems must process weak signals accurately while avoiding interference from motors, power devices, and industrial electrical equipment.
Aisen manufactures sensor control PCBs for applications requiring:
Typical applications:
Temperature monitoring Pressure measurement Machine vision modules Position detectionModern factories use various communication technologies to connect machines, controllers, and monitoring systems.
Industrial communication PCBs must support reliable data transmission under environments with electromagnetic interference from motors, inverters, and high-power equipment.
Aisen develops communication-related PCB solutions with attention to signal integrity and electromagnetic compatibility.
Manufacturing capability includes:
Applications:
Industrial automation equipment requires stable power management because control systems often operate continuously without interruption.
Power control PCBs are responsible for voltage conversion, current distribution, protection functions, and energy management inside industrial equipment.
Aisen manufactures power-related industrial PCBs using optimized copper structures and reliable thermal designs. For applications requiring higher current capability, Aisen supports heavy copper PCB manufacturing with copper thickness up to 10OZ.
Common applications:
The performance of industrial equipment depends not only on PCB design but also on assembly quality.
Aisen provides complete Industrial Automation PCB and PCBA manufacturing services, integrating PCB fabrication, component sourcing, SMT assembly, inspection, and functional testing.
PCB fabrication & verification
Component preparation
SMT placement & reflow
Inspection & functional testing
Aisen supports advanced SMT assembly capabilities including 01005 components, fine-pitch devices, and BGA packages for complex industrial electronic assemblies.
Choosing the correct PCB structure is critical for industrial automation equipment. Engineers usually need to consider several factors before starting PCB production.
Simple control modules may use 2-4 layer PCBs, while complex automation systems often require multilayer structures for better separation between power and signal circuits.
Aisen supports PCB manufacturing from 1 to 40 layers for different industrial control requirements.
Industrial equipment may operate continuously in environments with temperature variation. PCB materials must provide stable dimensional performance and reliable electrical characteristics.
Engineers need to evaluate copper thickness, heat dissipation path, and current carrying requirement.
Industrial automation systems are installed in production lines where downtime can cause significant losses. PCB suppliers need strict process control.
Aisen uses AOI, AVI, X-ray, impedance, high-current, and metallographic inspection.
Shenzhen Aisen Electronics Co., Ltd. combines PCB manufacturing experience, advanced production equipment, and engineering support to provide reliable solutions for industrial automation manufacturers.
Rigid, HDI, rigid-flex
SMT, inspection, testing
Production facility
From PLC controllers and robotic systems to industrial communication equipment and intelligent manufacturing platforms, Aisen provides Industrial Automation PCB and PCBA solutions designed for stable operation, precise control, and long-term industrial reliability.