ABL1000空气轴承直驱直线平台 | ABL1000 Air-Bearing Direct-Drive Linear Stage | 气浮直线电机平台
ABL1000系列平台是产品家族中最高性能的小型空气轴承平台。Aerotech结合了我们最广泛的采用最新技术的精密运动控制和定位系统经验，生产出真正优秀的微型直线空气轴承平台，超平滑，高精度。
Mechanical Specifications
| Model | ABL10025 | ABL10050 | ABL10100 | ABL10150 | |
|---|---|---|---|---|---|
| Travel | 25 mm | 50 mm | 100 mm | 150 mm | |
| Accuracy(1) | LN |
±0.2 μm(1) ±1 μm |
±0.2 μm(1) ±1 μm |
±0.2 μm(1) ±2 μm |
±0.5 μm(1) ±3 μm |
| LT |
±0.3 μm(1) ±2 μm |
±0.3 μm(1) ±2 μm |
±0.3 μm(1) ±5 μm |
±0.5 μm(1) ±5 μm |
|
| Repeatability | LN(1) | ±50 nm | |||
| LT | ±50 nm(1); ±100 nm | ||||
| Straightness and Flatness(2) | ±0.25 μm | ±0.25 μm | ±0.4 μm | ±0.4 μm | |
| Pitch and Yaw | ±0.25 arc sec | ±0.50 arc sec | ±1.0 arc sec | ±1.5 arc sec | |
| Maximum Travel Speed(3) | 300 mm/s | ||||
| Maximum Linear Acceleration | 1 g (No Load) | ||||
| Force Constant, Sinusoidal Drive | N/A, pk | 3.29 | |||
| N/A, rms | 4.65 | ||||
| Maximum Load(4) | Horizontal | 15.0 kg | |||
| Operating Pressure(5) | 80 psi ±5 psi | ||||
| Air Consumption(6)(7) |
17.5 SLPM |
13.2 SLPM | |||
| Moving Mass (No Load) | 1.9 kg | 4.8 kg | |||
| Stage Mass | 4.5 kg | 5.5 kg | 6.4 kg | 12.7 kg | |
| Construction | Aluminum Body/Hardcoat | ||||
| Drive System | Linear Brushless Servomotor | ||||
- Values with Aerotech controls and HAL option.
- Dependent on flatness of stage mounting surface.
- Maximum speed based on stage capability; maximum application velocity may be limited by system data rate and system resolution.
- Max load for XY configuration is 10.0 kg.
- To protect air bearing against under-pressure, an in-line pressure switch tied to the controller ESTOP input is required.
- Air supply must be clean, dry to 0° F dew point, and filtered to 0.25 μm or better; recommend nitrogen at 99.99% purity.
- Maximum expected air consumption for single axis.
- ABL10150 must be used as the bottom axis of an XY stack.
- Specifications are for single-axis systems, measured 25 mm above the tabletop. Performance of multi-axis systems is payload and workpoint dependent. Consult factory for multi-axis or non-standard applications.
Electrical Specifications
| Drive System | Brushless Linear Servomotor |
| Feedback | Noncontact Linear Encoder (see signal period options on Order Information page) |
| Maximum Bus Voltage | Up to 80 VDC |
| Limit Switches | 5 V, Normally Closed |
| Home Switch | Near Center |
Recommended Controller
| Multi-Axis | A3200 | Ndrive MP/Ndrive CP/Ndrive HLe/Npaq MXR |
| Ensemble | Ensemble MP/Ensemble CP/Ensemble HLe/Epaq | |
| Single Axis | Soloist | Soloist MP/Soloist CP/Soloist HLe |
Dimensions
-
ABL10025/50/100 Single-Axis Configuration
-
ABL10150 Single-Axis Configuration
-
XY Configuration (ABL10050 shown)
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Ordering Information
Ordering Example
| ABL10 | 100 | -LT |
Ordering Options
| Series | Travel Options | Feedback |
|---|---|---|
| ABL10 |
-025 -050 -100 -150 |
-LT -LN -LT/lower -LN/lower -LT/upper -LN/upper |
ABL1000 Series Linear Air-Bearing Stage
| Option | Description |
|---|---|
| ABL1000 | Linear air-bearing positioner |
Note: Requires clean, dry air supply. In-line under-pressure switch provided.
Linear Stage Travel (X, Y)
| Option | Description |
|---|---|
| ABL10025(1) | 25 mm (1 in) travel stage with linear motor |
| ABL10050 | 50 mm (2 in) travel stage with linear motor |
| ABL10100 | 100 mm (4 in) travel stage with linear motor |
| ABL10150(2) | 150 mm (6 in) travel stage with linear motor |
- ABL10025 can only be used in an XY configuration with the ABL10150 as the lower axis.
- ABL10150 can only be used as the upper XY axis with an ABL10150 lower axis.
Feedback
| Option | Description |
|---|---|
| -LT | Linear encoder feedback (10 nm resolution); amplified sine output |
| -LN | High-accuracy linear encoder feedback (2 nm resolution); amplified sine output |
| -LT/lower | LT option with lower axis cable management |
| -LN/lower | LN option with lower axis cable management |
| -LT/upper | LT option with upper axis cable management |
| -LN/upper | LN option with upper axis cable management |