Basic Specifications; Table 1-3: Apr150Dr Series Specifications - Aerotech APR150DR Hardware Manual

Hardware Manual

1.3. Basic Specifications

Resolution is dependent on encoder resolution and controller interpolation.
Table 1-3: APR150DR Series Specifications
Travel
-E1, -E2,
-E3, -E4
Accuracy
-E5, -E6
Resolution (Minimum Incremental Motion)
Bidirectional Repeatability
Unidirectional Repeatability
Total Tilt Error Motion
Total Axial Error Motion
Total Radial Error Motion
(3)
Maximum Speed
Aperture
Maximum Torque (Continuous)
Load Capacity
Rotor Inertia (Unloaded)
(4)
Stage Mass
Material
MTBF (Mean Time Between Failure)
(1) Certified with each stage.
(2) All error motion specifications are measured at 60 rpm.
(3) Maximum speed listed is stage and motor dependent (and assumes a 340 V bus). The actual speed could be lower due to
motor back emf or encoder bandwidth. Consult an Aerotech Applications Engineer for more details.
(4) Mass listed is for the standard stage option (no brake and no tabletop). Consult Aerotech for brake and tabletop masses.
www.aerotech.com
Uncalibrated
Calibrated
Uncalibrated
Calibrated
(1)
(2)
(2)
(2)
-M1
-M2
Axial
Radial
APR150DR-115 APR150DR-135
Continuous (Optional 270° Max Limited)
45 arc sec
4.00 arc sec
N/A 4.00 arc sec
N/A 2.00 arc sec
0.08 arc sec
1.50 arc sec
0.75 arc sec
2.00 arc sec
1.50 μm
1.50 μm
600 rpm
800 rpm
50 mm
2.85 N·m 5.06 N·m
45 kg
32 kg
2
0.0047 kg·m 0.0060 kg·m
6.5 kg 8.5 kg
Aluminum; Hardcoat/Anodize Finish
20,000 hours
APR150DR
APR150DR-180
4.00 arc sec
2.00 arc sec
9.29 N·m
2 2
0.0086 kg·m
12.3 kg
17