I.C.T AI-5146C | Coating Online AOI Machine

AI-5146CCoating Online AOI Machine for precise SMT pre-reflow and post-reflow inspections. Benefit from high accuracy, advanced lighting, and a versatile lens. Its efficient programming, user-friendly interface, and centralized control ensure ease of use. Elevate your SMT processes with this comprehensive inspection solution. This’s Single Rail model, Learn Dual Rail check AI-5146D. I.C.T offers a variety of AOI options for your selection:

SMT Line AOI    |    DIP Line AOI   |    Coating Line AOI


I.C.T AI-5146C coating online AOI machine

The I.C.T coating online AOI machine AI-5146C is a cutting-edge solution for conformal coating inspection. This advanced machine captures real-time images of the board using a high-precision color industrial camera, ensuring every detail is captured for thorough examination.

To further enhance its accuracy and efficiency, the I.C.T coating online AOI machine AI-5146C employs a Convolution Neural Network (CNN) algorithm for image processing. This powerful AI technology allows for intelligent defect detection of components, reducing the likelihood of errors and improving overall quality control.

coating online AOI machine

Feature for coating online AOI machine

  1. Seamless Online Conformal Coating Inspection: Revolutionize your conformal coating inspection process with our advanced Coating Online AOI Machine, ensuring real-time scrutiny for impeccable coating quality.
  2. Intelligent Coating Border Lock and Identification: Employing intelligent technology, our AOI machine excels in locking coating borders and automatically identifying coating areas, enhancing precision in inspection.
  3. Versatile Defect Detection: Address a myriad of coating defects, from DIP and SMT to soldering issues, with the flexibility to switch light sources for comprehensive defect application.
  4. Adaptable Multi-Panel and Mixed Model Inspection: Embrace flexibility with support for multi-1 panel and mixed model inspections, catering to diverse production requirements seamlessly.
  5. Effortless Programming and Interface: Experience a simplified programming flow through a user-friendly interface. Modify parameters effortlessly with one-key batch support, streamlining the setup process for enhanced efficiency.
  6. Unified Control Hub and Equipment Interconnection: Achieve centralized control and foster interconnection between multiple units, enhancing coordination and efficiency across your production environment.
  7. Non-Stop Real-Time Inspection: Ensure continuous production with real-time inspections that don’t necessitate board stoppage, providing uninterrupted manufacturing processes.
  8. Precision with UV Light Source: Utilize a UV light source for enhanced precision, particularly in distinguishing glues containing phosphorus. Elevate the quality of your inspection with targeted light application.
  9. Configurational Versatility: Opt for multiple configurations, including whole board and double side inspection options, adapting to the unique needs of your production line.
  10. Intelligent Bubble Judgment: Enhance defect detection with intelligent judgment of bubbles in targeted areas, with the capability to identify bubbles as small as 0.05mm in diameter.
  11. Data Traceability and Smart Features: Ensure traceable data with SPC alarms, LOG automatic collecting and storage functions, NG warning/alarm functions, and support for remote programming and debugging.
  12. Optional UV Glue Thickness Measurement: Elevate your inspection capabilities further with the optional UV glue thickness measurement function, adding an extra layer of precision to your coating quality control.


  • Inspection Algorithm: CNN, Color contrast, Outline recognition, Offset inspection, Template matching, Character comparison, OCR, etc.
  • Inspection Item: Component: Absent, Reversed, Misalignment, Broken, Extra, Foreign Material, Stained, etc. Other: NG tracking bar(optional), Control box(optional), Mixed material inspection, Panel inspection.
  • Special Function:Automatic search of elements and quick programming
  • Resolution: 15um@36*30mm
  • Inspection Speed: 0.23sec/FOV
  • Camera: 12M pixel intelligent digital industrial camera
  • PCB Size: 50*50mm~510*460mm
  • Rated Power: 380W
  • Weight: 750Kg
  • Dimension:L900*W1080*H1540mm

Enhancing SMT Assembly Efficiency: Essential Equipment and Expert Support

The PCB reflow soldering machine stands as a crucial element within the SMT assembly line, working hand in hand with other vital machinery like the Pick and Place machine, Loader & Unloader, Conveyor, Inspection Machine and more. If these components seem unfamiliar, our dedicated team of I.C.T. engineers is readily available to offer their SMT expertise. Additionally, explore our extensive portfolio of case studies, highlighting successful client services. All our equipment proudly carries CE certification, ensuring compliance with rigorous European safety standards.SMT Stencil Printer in SMT Machine LineFeel free to reach out for any inquiries or specific requirements – we’re here to help. Our aim is to establish clear and efficient communication while offering prompt assistance. Whether you seek guidance or equipment, the I.C.T team is dedicated to promptly meeting your needs. At I.C.T, we are committed to ensuring a seamless and efficient SMT assembly process for our valued clients.


Additional information


I.C.T Coating Online AOI AI-5146C / AI-5146CW


15um@36*30mm(standard) / 21.5um@52.6*44mm(standard)
10um@24*20mm / 15um@36*30mm/12MP:10um@40*30mm
15um@45x45mm,10um@40*30mm / 15um@60*45mm


Single side camera12M / Dual side camera 5M

Mixing PCB inspection

Support calling program automatically.

PCB Size

50*50mm~510*460mm / 50*50mm~510*460mm Large board mode: 730*460mm

Operation System

Ubuntu 18.04 LTS 64bit
Remote control, remote assistance, CAD file import and user-defined model training


23.8 inch FHD display


AC220 50/60Hz,5A




750Kg / 890Kg


L900*W1080*H1540mm / L1050*W1335*H1650mm