ALS50000Custom Linear Positioner
Description
Design Features
- Includes air cooling ports for continuous operation
- Max speed 3 m/s, max acceleration 5 g with 5 kg payload
- Load capacity 150 kg, moving mass 70 kg
- Force 8000 N peak, 1400 N continuous
- 2 m travel, 1.8 m travel at max acceleration and speed
- Accuracy ±2 µm calibrated, ±50 µm uncalibrated
Specifications
Mechanical Specifications
ALS50000 | ||||||
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Positioning | Travel | 2000 mm (travel is reduced based on speed and acceleration requirements; travel for max speed specified is 1860 mm) | ||||
Accuracy | LT Standard | ±50.0 µm | ||||
HALAR(1) | ±2 µm | |||||
Repeatability | ±0.75 µm | |||||
Geometric |
Straightness | ±5.0 µm Static |
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Flatness | ±15.0 µm Static | |||||
Pitch | ±100 µrad (±20 arc sec) | |||||
Roll | ±100 µrad (±20 arc sec) | |||||
Yaw | ±100 µrad (±20 arc sec) | |||||
Dynamic | Maximum Speed(2) | 3 m/s | ||||
Maximum Acceleration(2) | 5g | |||||
Speed Stability(3) | ±1% @ max velocity of 3 m/s | |||||
Optional | Aerotech ETM (Enhanced Throughput Module) integrated for higher dynamic performance | |||||
Other | Maximum Force (Continuous) | See BLMH-382-A; Qty (4); w/Motor Cooling | ||||
Load Capacity(5) | Horizontal | 150 kg | ||||
Side | N/A | |||||
Operating Pressure | Supply pressure varies to achieve desired pressure at forcer; cooling pressure depends on stage load and dynamics | |||||
Air Consumption |
24 SCFM typical for 20 psi forcer cooling |
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Moving Mass |
70 kg |
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Stage Mass |
1650 kg |
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Material | Granite base; aluminum carriage |
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Protection | 电脑及相关知识onents covered by granite and aluminum labyrinth seals |
- Available with Aerotech controllers.
- Speed and acceleration based on 5 kg load.
- 10 ms sample rate.
- Maximum load based on bearing capability. Maximum application load may be limited by acceleration requirements.
- Specifications are for single-axis systems measured 25 mm above the tabletop. Performance of multi-axis systems is payload and work-point dependent. Consult factory for multi-axis or non-standard applications.
Note: To ensure the achievement and repeatability of the specifications over an extended period of time, environmental temperature must be controlled to within 0.25°C/24 hours. If this is not possible, alternate products are available. Please consult Aerotech Sales Engineering for more information.