KOH YOUNG Zenith Series 3D AOI Function Parameters
I. Brand and Model
Item Details
Brand KOH YOUNG (Gao Yong / Gao Ying / Ke Xiang)
Origin Korea
Representative Models Zenith, Zenith Alpha, Zenith UHS, Zenith 2
II. Core Technical Characteristics
Technical Item Explanation
Detection Technology True 3D contour measurement (cloud pattern interference measurement), based on Z-axis measurement element height, volume, and solder joint shape
Projection Method 4-direction/9-direction multi-direction projection (optional), effectively eliminating high component shadow occlusion problems
Lighting System 9-channel RGB lighting, enhancing 2D detection function
AI Capability AI-driven automatic programming (KAP), AI-enhanced 3D measurement, intelligent defect classification and diagnosis
Detection Standard The only AOI solution in the industry that conducts quantitative measurement according to IPC-A-610 standard
III. Detection Capabilities
Parameters Specifications
Detection Accuracy ±10μm (Zenith Alpha); high-resolution mode up to 7μm / 15μm
Detection Speed Super high-speed mode: 15μm @ 56.0 cm²/sec; approximately 30,000 CPH (components/hour)
Maximum Component Height Standard: ~5mm; HS+ models can optionally support the highest 25mm high components
Defect Types That Can Be Detected:
Missing parts, offset, rotation, polarity, flipping/reversing, OCV/OCR, standing up, side standing, pillar, bridging, poor soldering, solder balls, poor tin coating, abnormal soldering corners, body lifting, etc.
IV. Hardware Specifications
Parameters Specifications
Maximum PCB size (single track) 310 × 580 mm (Zenith Alpha); maximum可达 750 × 600 mm
Maximum PCB size (double track) 310 × 320 mm
Minimum PCB size 50 × 50 mm
PCB thickness range 0.4 ~ 5 mm
Maximum PCB weight 4 kg
Bottom-side clearance 50 mm
Equipment size W820 × D1295 × H1627 mm
Equipment weight Approximately 550 kg
Power supply 220 VAC ±10%, single phase, 50/60Hz
Air pressure 5 Kgf/cm² (approximately 0.45 MPa)
V. Software and Intelligent Functions
Functions Explanation
KAP Automatic Programming Automated programming based on AI + 3D geometry, significantly reducing production preparation time
KSMART Intelligent Factory Real-time process monitoring system based on full 3D detection data, supporting engineering feedback and process optimization
Real-time Defect Diagnosis Online real-time defect classification, statistics, and report generation
Line Integration Supports industrial standard protocols such as SMEMA, MES, and EIP, seamlessly connecting
SMT production lines
VI. Series Positioning Comparison
Model Positioning
Zenith Classic model, true 3D AOI, high性价比
Zenith Alpha High-performance mainstream model, AI enhancement, suitable for complex production lines
Zenith UHS Ultra-fast model, speed priority, does not affect accuracy
Zenith 2 New-generation upgraded model, wider detection area,more ai