Fiber laser coding machine TH-PCB-M series

CO2 laserUV laserfor PCB

Product overview
Intelligent control system designed for high-throughput PCB marking with high precision. Uses a high-speed digital galvanometer and selectable laser sources (CO2, green, UV, fiber) to deliver fast, repeatable marking suitable for continuous production environments.

Basic information

• Commodity name: Fully Automatic Double-sided Laser Coding System For PCB
• Commodity ID: 1475857209341136896
• Laser power (range shown on page): 3W-30W
• Processing format: 100mm*100mm (field lens optional)

Features

• Intelligent control with automatic scanning and error alarm functions; designed for stable, continuous operation and environmental protection compliance
• High-speed digital galvanometer combined with high-performance laser sources for fast marking and precise results; capable of 24/7 operation
• Windows-based control software compatible with CorelDRAW, AutoCAD and common graphic/text formats (PLT, PCX, BMP, DXF); supports SHX and TTF fonts directly
• Equipped with PLC for I/O signal exchange with customer loading/unloading fixtures
• Supports MES system integration for production traceability

Sample display
Example PCB marking samples are provided to illustrate typical marking quality and code legibility.

Technical specifications

• Device models: TH-PCB-M10; TH-PCB-M6; TH-PCB-M3; TH-PCB-M5; TH-PCB-M20; TH-PCB-M30
• Laser light source: TH-PCB-M10: CO2; TH-PCB-M6: green; TH-PCB-M3: UV; TH-PCB-M5: UV; TH-PCB-M20: fiber; TH-PCB-M30: fiber
• Laser average power upper limit: TH-PCB-M10: 10W; TH-PCB-M6: 6W; TH-PCB-M3: 3W; TH-PCB-M5: 5W; TH-PCB-M20: 20W; TH-PCB-M30: 30W
• Marking speed: ≤ 7000 mm/s (all models)
• Repeat marking accuracy: ±0.01 mm (all models)
• Engraving range upper limit: 100 mm * 100 mm (field lens optional) (all models)
• Line width lower limit: 0.1 mm (all models)
• Applicable PCB dimensions: Min 50 mm * 50 mm; Max 510 mm * 460 mm (all models)
• Applicable PCB thickness: 0.8 mm - 5 mm (all models)
• PCB allowable weight: ≤ 0.4 kg (all models)
• QR code marking range: 1.5 mm * 1.5 mm - 10 mm * 10 mm (all models)
• Examples of QR code capacity: 1.5×1.5 mm / 15 chars; 2×2 mm / 25 chars; 3×3 mm / 50 chars; 5×5 mm / 100 chars (all models)
• Print yield: 100% (all models)
• X/Y axis movement speed: 300 mm/s (all models)