Pengding Intelligent PDU2000 Series Laser Galvo Controller Card

Product Features

1. PCIe High-speed Bus & Closed-loop Galvo Control

   Adopts standard PCIe interface with low latency and high bandwidth for high-speed and high-precision processing. Natively supports XY2-100 and XY2-100_FB protocols, enabling real-time closed-loop monitoring of galvo scanners to greatly improve operational stability and positioning repeat accuracy.
2. Full Compatibility with Lasers & Nanosecond Synchronization

   Compatible with mainstream lasers including fiber laser, QCW laser, YAG laser, CO₂ laser and UV laser, covering brands such as IPG, Raycus, Maxphotonics and JPT. Equipped with high-precision PWM laser output. The minimum pulse width reaches 0.02 μs and the maximum operating frequency is up to 10 MHz. The synchronization accuracy between laser and galvo system is controlled within nanosecond level.
3. Abundant I/O Ports & Motion Expansion

   Configured with 20 universal input channels and 18 high-power output channels (500mA), matching various automated peripheral devices. Built-in 3-axis control interface supports 2 to 6-axis linkage, expandable for servo and stepping motor platforms. Dual RS232 ports are reserved for CCD offline operation and customized serial communication. It also supports high-speed beam splitting (1/4/8/16 channels) to realize multi-station integrated processing.
4. Industrial-grade Reliability

   Supplies power at ±15V/5A with excellent anti-interference performance, adapting to complex electromagnetic environments of high-power laser welding and cutting. Supports flying marking, visual positioning and energy closed-loop control, perfectly integrated into automated production lines.

Technical Specifications

• Bus Interface: PCIe
• Galvo Protocol: XY2-100, XY2-100_FB (Closed-loop)
• Laser Control Mode: PWM; Pulse Width: 0.02 μs ~ 10 MHz; Laser Energy: 0~100% adjustable
• I/O Configuration: 20 inputs, 18 high-power outputs (500mA)
• Motion Control: 3-axis interface, supports 2~6-axis linkage
• Communication Interface: Dual RS232, Ethernet (Optional)
• Power Supply: ±15V/5A; Auxiliary Power: +12~24V
• Applicable Laser Power: 500W ~ 4kW (Welding & Cutting)
• Synchronization Accuracy: ≤100 ns

Application Scope

Laser Welding (Core Application)

• New energy industry: Welding of power battery tabs, top covers and flexible busbars
• 3C electronics: Welding of mobile phone middle frames, camera modules and precision structural parts
• Automotive industry: Body splicing welding, gear welding for gearboxes, slide rail welding for seats

Laser Cutting & Drilling

• Precision cutting of thin plates: Stainless steel, aluminum and copper sheets (0.1~3mm thickness)
• Micro-hole machining: Drilling for PCB, ceramics and sapphire

Laser Marking & Engraving

• Large-format & high-speed marking: Flying marking, 3D curved surface marking
• Precision engraving: Molds, jewelry and medical devices