THORLABS LNR502E, User Manual

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Page 18 ETN053047-D02
LNR502E Encoded Long Travel, Linear Stage with Stepper Motor Actuator
Chapter 5 Specifications
5.1 Specifications
* The velocity quoted above is only achievable with light loads. When using heavy loads, the velocity should be reduced
accordingly.
Parameter Value
Travel Range 2" (50 mm)
Encoder Optical Grating Incremental Encoder
Encoder Resolution 0.1 µm
Absolute On-axis Accuracy 3 µm Over The Full Travel
Bidirectional Repeatability 0.3 µm
Max Acceleration
20 mm/sec
2
* (when used with BSC201 controller)
Max Velocity 20 mm/sec* (when used with BSC201 controller)
Velocity Stability 0.4 mm/sec
Backlash <6 µm
Max Vertical Load Capacity 10 kg
Max Horizontal Load Capacity 30 kg
Min Acheivable Incremental Movement 0.05 µm
Max Percentage Accuracy 0.02 %
Home Location Accuracy ± 1.0 µm
Pitch 0.03°
Yaw 0.015°
Weight 2.82 kg
Drive DRV014
Leadscrew Pitch 1 mm
Limit Switches Ceramic Tipped Electro-Mechanical
Switches
Recommended Controllers Single Channel: BSC201
Three Channels: BSC203
Controller Interface USB