Product Description
A whole laser marking head (or called laser scanner) consists of two scan mirrors, two galvanometers (or called galvo-scanner motor) & drive cards, a XY mount, a scanning lens (f-theta lens), an interface card (or called D/A card), a set of marking software and a DC power supply.

SG2203 XY Galvanometer Scanner is widely used in metal molds, the processing crafts , medical drugs , a single product Pipeline operations. It can widely be used in mobile phone shells , rings , bracelets , watches , mugs , glasses , watches , key , instrumentation , sanitary ware , home appliances , electronic components , integrated circuits , the cell phone button , luggage buckles , cutlery , water faucet , stainless steel products , car accessories , call phone chargers , cables and wires , and medical device industries marking.
Motors & Drive Board Technical Parameters
Motor Specification
Working Temperature | 0-45℃ |
Linearity | 99.9% |
Setting Time | ≤ 0.35ms |
Scale Drift | <40PPM/℃ |
Zero Drift | <15μRad./℃ |
Long-term Drift Over 8 Hours | <0.5mRad |
RMS Current | 2.0A |
Peak Current | 15A(Max) |
Machinery Scan Angle | ±11° |
Storage Temperature | -10 to +60℃ |
Resolution | 12μrad |
Repeatability | 8μrad |
Input Aperture | 10.0mm |
Beam Displacement | 13.4mm |
Motor Weight | 120g |
Frequency | ≤1000Hz |
Servo Driver Board Specification
Input Voltage | ±15VDC |
Interface Signal Digital | XY2-100 |
Position Signal Input Resistance | 1KΩ±1% |
Position Signal Input Scale Factor | 0.33V/° |
Position Signal Output Scale Factor | 0.33V/° |
Working Temperature | 0-45℃ |
Dimension(L×W×H) | 75×50×28mm |
Product Advantages
1. It is designed with analog and digital interface, and the input aperture is 10mm.
2.Accurate load design for 10 mm mirrors, high accuracy of motor assembly, reasonable structure, very small static friction coefficient and zero offset, all ensured the best dynamic characteristics for the whole system.
3. It is widely used in different industrial applications including precision laser marking, laser cutting, laser welding, laser drilling, rapid photographing and science researches, etc.
Our Services
Pre-sale Service: Inquiry and consulting support; samples test; visit our factory.
After-sale Service: we can provide video service or training how to install scan head.
Efficent Service: we are always 24H online service, you can contact us easily no matter anytime or anywhere.
Application
Our products are widely applied in laser marking, medical beauty, 3D printing, laser cleaning, laser welding, precision cutting, scientific research, and military fields, etc.
Please advise us following inforamtion to recommend you most suitable machine:
1.What's kind of material do you want to mark? metal parts or non metal material?
2.What's the max working area do you need?
we can provide you with 110*110mm, 175*175mm, and 300*300mm, or customized as your demand.
Get Contact with Us Now!
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