Fast, Accurate In-Line Optical Inspection Under UV Lighting
Product Overview
The FX-940UV is an advanced Automated Conformal Coating Inspection(ACI) system designed to ensure quality, consistency, and traceability of conformal coating applications on printed circuit boards (PCBs). Purpose-built to inspect transparent coatings that require UV illumination, this system leverages proprietary UV and white LED lighting, megapixel color cameras, and intelligent inspection algorithms to detect defects such as non-coverage, cracks, bubbles, delamination, and more.
With its Auto Train functionality, minimal programming, and rapid inspection time, the FX-940UV streamlines inline quality control in production environments. Optional side-angle cameras enhance defect detection on complex 3D geometries, while integrated SPC and barcode systems provide full product traceability.
Key Features
- Automated in-line UV inspection for conformal coating quality control
- Fast setup with Auto Train – less than 30 minutes to program
- Proprietary lighting system using UV, coaxial, and white LED illumination
- Megapixel color imaging with 12 or 20 μm pixel sizes
- Optional side-angle cameras for enhanced 3D inspection
- Detects cracks, voids, bubbles, non-coverage, and delamination
- Supports SMT and THT component inspection
- No CAD or programming experience required
- Real-time SPC monitoring and barcode recognition
- Compact, cleanroom-ready footprint with fast installation
Specifications
| Feature | Specification |
|---|---|
| Inspection Throughput | Up to 30 in²/sec (194 cm²/sec) |
| Max PCB Size | 27.5” × 23” (698 mm × 584 mm) |
| Max Inspection Area | 17” × 18.5” (437 mm × 470 mm) |
| Top/Bottom Clearance | 4” (100 mm) |
| Defects Detected | Non-coverage, cracks, bubbles, delamination, flux, micro coatings |
| Optional Cameras | 4 side-angle views |
| Camera Resolution | 2448 × 2048 pixels, 12 or 20 μm pixel size |
| Lighting System | Proprietary UV, Coax, and White LED |
| Software Algorithms | Color, OCV, OCR, barcode recognition (image & rule-based) |
| CAD Requirement | None |
| Programming Skill Level | Technician or operator |
| Off-Line Software | Optional (for rework, review, and programming) |
| SPC Capabilities | Real-time local & remote yield and trend analysis |
| Operating System | Windows 10 |
| Power Supply | 110–220 VAC, 50/60 Hz, 15 A |
| Footprint (W × D × H) | 39” × 52” × 60” (1000 mm × 1329 mm × 1531 mm) |
| System Weight | 950 lbs (430 kg) |
| Install Time | < 30 minutes |
Applications
Electronics Manufacturing
- Inspection of PCBs with transparent or UV-curable conformal coatings
- Quality assurance of SMT/THT boards post-coating for coverage validation
Automotive Electronics
- Inline inspection of coated ECUs, ADAS modules, and safety-critical electronics
- Detection of voids, micro-bubbles, and cracks under environmental stress
Resources
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