NY FX-940UV AOI

FX-940UV AOI

The FX-940UV makes inspection of conformal coatings simple and convenient by automating the inspection process for quality, consistency and thickness of coatings under UV lighting with the use of proprietary inspection algorithms.

Automated Conformal Coat Inspection

  • Quick set-up with Auto Train™
  • 5 megapixel color imaging
  • Proprietary Lighting
  • Optional side angle camera

Automated Inspection for

• Conformal coat coverage
• Micro Coatings / dispensed materials
• Flux coverage
• Selected areas of non-coverage
• Delamination / cracks and bubbles
• Part presence / Correct part / polarity
• SPC, barcode reading and archiving of
board image with inspection results
• Includes SMT and THT component inspection

Conformal coatings used by electronic manufacturers contain UV indicators for the purpose of inspection. Since coatings are transparent, units must be viewed under black light in order to verify coverage and non-coverage. The Nordson YESTECH FX-940UV makes inspection of conformal coatings simple and convenient by automating the inspection process for qualityand consistency of coatings under UV lighting with the use of proprietary inspection algorithms.

With minimal programming, the inspection set-up is fast and intuitive typically requiring less than 30 minutes. A known good board is used to learn the coverage and non-coverage areas. The automated inspection typically takes only a few seconds with inspection results immediately displayed. These results can be stored and reviewed off-line at any time. The FX-940UV also reads all common barcodes for product traceability.

Inspection Capabilities
Throughput: Up to 30 sq. in./ sec. (194 sq. cm)
Maximum Board Size: 18.5” x 19” (470 x 482mm)
Clearance: 4” (100mm) top and bottom
Optional Upgrade: 4 side angle cameras, Board flipper
Defects Detected: Coatings and dispensed material coverage, non-coverage,
cracks and delamination, SMT and THT part defects.
Software
Algorithms: Conformal Coating Inspection
Color detection, OCV, OCR, Barcode recognition,
both image and rules based algorithms.
Data Requirements: None
CAD Translation Package: Not required
Programming Skill Level: Technician or operator
Operating System: Windows 7
Off-line Software: Optional – Rework, Review and Program Creation
SPC Software: Real-time local and remote monitoring of first
pass yield, defect trends, and machine utilization.
Data Outputs: Text, SQL, ODBC, MS Access, XML
Hardware
Imager: Proprietary UV red and blue LEDs
Up tp 18 megapixel color imaging sensor
23, 12 or 8 micron pixel size
Facilities
Power: 110-220 VAC, 50/60 Hz, 15 amps
Footprint: 39” x 52” x 60” (1000mm x 1329mm x 1531mm)
Weight: 950 lbs (430 kg)
Machine Installation: < .5 hour