Model | AI-LM-20000-200-XY | ||
Stage | Monolithic XY Stage with Open Center | ||
Travel | 200 mm (+/- 100 mm) | ||
Dimensions (Length x Width x Height) | 392 mm x 392 mm x 80 mm | ||
Aperture / Thru | 200 mm | ||
Motor | Direct Drive (Ironless Core Linear Motor) | ||
Feedback | Non-Contact Optical Linear Encoder | ||
Bearings | Crossed Roller Bearings | ||
Cables | High Flex, 10M Cycle, 3m Length Optional: Cable Management Brackets ("-CAB") |
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Structure | Anodized Aluminum 6061-T6 | ||
Environment | Ambient Optional: Clean Room and Vacuum (10-6 Torr) |
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Operating Temperature | 0°C to 50°C | ||
Humidity | 10% to 80% Non-Condensing | ||
Performance Specifications [1] | (STD) | ULTRA | NANO |
Linear Displacement Accuracy | +/- 6.0 µm | +/- 1.5 µm | +/- 0.8 µm |
Bidirectional Linear Repeatability | +/- 50 nm | ||
Resolution | Standard: ~4.88 nm after 4096 Interpolation Optional: Digital AQB (1 nm - 5000 nm) and Absolute (1 nm - 100 nm) |
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Straightness | +/- 3.0 µm | +/- 1.5 µm | +/- 0.8 µm |
Flatness [2] | +/- 4.0 µm | +/- 2.0 µm | |
Pitch [2] | +/- 15.0 arc-sec | ||
Yaw | +/- 15.0 arc-sec | ||
Roll | +/- 15.0 arc-sec | ||
Orthogonality | +/- 20.0 arc-sec | +/- 5.0 arc-sec | +/- 1.0 arc-sec |
Top Axis Max Velocity [3] | 2 m/s | ||
Bot Axis Max Velocity [3] | 1.1 m/s | ||
Top Axis Max Peak Acceleration [3] | 4.0 G | ||
Top Axis Max Peak Acceleration [3] | 1.4 G | ||
Max Payload Capability | 30 kg | ||
Assembly Mass | 23 kg |
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