SG1105 High Speed Galvanometer Scanner motors are introduced from America, has the advantages of small size, high speed & high precision, good stability, etc.
This model has the good running stability, high positioning accuracy, fast marking speed, strong anti-interference ability, the overall performance of SG1105 has reached the international leading level in this field. The advantages are as following:
■ Adopted with high-performance scanning motor which imported from the America and the international advanced photoelectric sensing technology.
■ Differential photoelectric sensor for accurate detection of motor rotor position, good linearity, lower drift, high resolution and repeat positioning.
■ Drives with advanced detection ability of position and speed, greatly improved the dynamic response performance and scanning speed of the whole system.
■ Design of overload, over-current and reverse connect protection, makes the system running more reliable.
■ The whole system adopted the Optimization Designing of electromagnetic compatibility, with high signal-to-noise ratio and strong anti-interference ability.
■ Scanner size is smaller, with 7mm beam input aperture, which can meet the industrial demands of higher speed, higher precision and more compact systems.
■ With only 700g total weight, the scanner can be integrated into different application systems easily. The housing is very strong and dustproof. Thus it can be used in the extremely bad environment.
SG1105 Technical Parameters
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Speed |
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Marking Speed(1) |
10000mm/s |
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Positioning Speed |
15000mm/s |
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Writing Speed(2) |
438cps |
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Step Response Time(1% of full scale) |
260μs |
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Step Response Time(10% of full scale) |
560μs |
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Tracking Error Time |
≤162μs |
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Precision and Error |
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Linearity |
99.9% |
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Repeatability (RMS) |
＜8μRad |
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Gain Error |
＜5mRad |
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Zero Offset |
＜5mRad |
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Long-term Drift Over 8 Hours |
＜0.5mRad |
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Scale Drift |
＜40PPM/℃ |
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Zero Drift |
＜15μRad/℃ |
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Wavelength Option(3) |
10600nm/1064nm/355nm |
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Power and Signal |
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Input Voltage |
±15VDC |
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Rated Current |
2A |
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Interface Signal |
Digital |
XY2-100 |
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Analog |
±5V |
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Mechanical Scan Angle(4) |
±11° |
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Working Current, Temperature, Dimension |
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Working Temperature |
0℃--45℃ |
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Storage Temperature |
-10℃--60℃ |
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Aperture |
7mm |
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Galvanometer Scanner Dimension (LxWxH) |
80x69x80mm |
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Galvanometer Scanner Weight |
≈0.7Kg |
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Note: The above data are tested after 30 min warm-up
(1) With F-theta objective, F=160mm, marking 2mm height single character
(2) With F-theta objective, F=160mm, marking 1mm height single character per second
(3) Special wavelength coating film can be customized
(4) The standard mechanical scanning angle is ±11°. Any special requirement available to be customized.
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