LaserTurn
®
1 Hardware Manual
Overview
1.3. Basic Specifications
Table 1-3:
LaserTurn
®
1 Series Specifications
Linear Axis
Rotary Axis
Travel
100 mm
±360° Continuous
Accuracy
±2 µm (standard)
±0.5 µm (calibrated)
±121 μrad (±25 arc sec)
Bidirectional Repeatability
±0.2 µm
±20 μrad (±4 arc sec)
Straightness
±1 µm
N/A
Flatness
±1 µm
N/A
Pitch
25 μrad (5 arc sec)
N/A
Yaw
15 μrad (3 arc sec)
N/A
Maximum Speed
(1)
300 mm/s
1000 rpm
Tube Capacity
N/A
7.9 mm (Dry Cut)
3.0 mm (Wet Cut)
(2)
Maximum Force (Continuous)
30.6
N/A
Maximum Torque (Continuous)
N/A
0.48 N·m
Load Capacity
(3)
Axial
2 kg
Radial
0.5 kg
Moment
0.75 N·m
Moving Mass (unloaded)
6 kg
N/A
Rotor Inertia (unloaded)
N/A
0.0005 kg·m
2
Stage Mass with Tooling Platforms
12 kg
N/A
Collet Type
(4)
N/A
Type D (Levin)
Collet Runout
(5)
N/A
<30 μm
Minimum System Air Pressure
(6)
100 psig
Material
Hardcoated Aluminum Stage Body; Stainless Steel Collet Chuck
Mean Time Between Failure
10,000 Hours
1. Maximum speed based on stage capability. Requires the selection of an appropriate amplifier with sufficient voltage and current.
2. Maximum tube diameter is reduced to 6.7 mm for dry cutting with the -WCUT option.
3. Maximum loads are mutually exclusive. Loading limits are due to the collet chuck mechanism. Contact Aerotech directly if part load
requirement exceeds specifications.
4. Collet chuck accepts type D collets (Levin Lathe and Son™).
5. Measured TIR of a precision gage pin with an ultra-precision Type D collet 3 mm away from the collet face at 80 psi applied air
pressure and no load.
6. Collet chuck mechanism is normally-open. Collet mechanism requires air to close collet chuck. Air supply must be dry (0º F dew
point) oil-less air OR 99.99% pure nitrogen. Air or nitrogen must be filtered to 1 micron particle size or better.
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Chapter 1
11
