Precision Linear Positioning Stage PPS-20LM

Product Highlights

  • Travel Range:
    11 mm - 25 mm
  • Encoder Resolution:
    10 nm (Closed Loop)
  • Repeatability, bi-directional:
    ± 100 nm
  • Repeatability, uni-directional:
    100 nm
  • Max. Speed:
    100 mm/s
  • Max. Load:
    2 N (Horizontal)
  • Encoder Options:
    Analog or Digital
  • Height:
    13 mm
  • Bearing Type:
    Crossed Roller Bearing

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Description


The PPS-20 Linear Motor version is suitable for applications requiring very fast speeds. Miniature crossed roller bearings assure high stiffness and guiding accuracy for loads up to 2 N (horizontal orientation).  Closed loop encoder resolution of 10 nm is achievable. The PPS-20LM is compatible with the MMC-300 controller. The PPS-20 is available with either an analog or digital encoder.


Specifications


Travel Dependent
Travel Range 11 mm 18 mm 25 mm
Straightness, Flatness (µm) ± 1.0 ± 1.5 ± 1.5
Pitch (µrad) ± 60 ± 80 ± 80
Yaw (µrad) ± 70 ± 90 ± 90
Limit Switch None, Magnetic
Motor Compatibility
Motor Type Linear Motor
Max. Speed (mm/s) 100
Motor/Feedback Dependent Specifications
Encoder Option Analog (1 Vpp) Digital (RS-422) Digital Low Cost (0.5 µm)
Typical Resolution (nm) 10 10 500
Repeatability, bi-directional (nm) ± 100 ± 100 ± 1000
Repeatability, uni-directional (nm) 100 100 1000
Load Characteristics
Orientation Fx (N) Fy (N) Fz (N) Mx (N·m) My (N·m) Mz (N·m)
Max. Load 1 Peak 2 2 0.7 0.7 0.7
Operating Conditions
Environmental Options Atmospheric


CAD Files


Product Configurations
3D Preview
CAD
PPS-20-31200
Motor Type
Linear Motor
Travel Range
11 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
Atmospheric
PPS-20-31210
Motor Type
Linear Motor
Travel Range
11 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-31300
Motor Type
Linear Motor
Travel Range
11 mm
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
Atmospheric
PPS-20-31310
Motor Type
Linear Motor
Travel Range
11 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-32200
Motor Type
Linear Motor
Travel Range
18 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
Atmospheric
PPS-20-32210
Motor Type
Linear Motor
Travel Range
18 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-32300
Motor Type
Linear Motor
Travel Range
18 mm
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
Atmospheric
PPS-20-32310
Motor Type
Linear Motor
Travel Range
18 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-33200
Motor Type
Linear Motor
Travel Range
25 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
Atmospheric
PPS-20-33210
Motor Type
Linear Motor
Travel Range
25 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-33300
Motor Type
Linear Motor
Travel Range
25 mm
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
Atmospheric
PPS-20-33310
Motor Type
Linear Motor
Travel Range
25 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-31400
Motor Type
Linear Motor
Travel Range
11 mm
Encoder Option
Digital Low Cost (0.5 µm)
Limit Switch
None
Environmental Options
Atmospheric
PPS-20-31410
Motor Type
Linear Motor
Travel Range
11 mm
Encoder Option
Digital Low Cost (0.5 µm)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-32400
Motor Type
Linear Motor
Travel Range
18 mm
Encoder Option
Digital Low Cost (0.5 µm)
Limit Switch
None
Environmental Options
Atmospheric
PPS-20-32410
Motor Type
Linear Motor
Travel Range
18 mm
Encoder Option
Digital Low Cost (0.5 µm)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-33400
Motor Type
Linear Motor
Travel Range
25 mm
Encoder Option
Digital Low Cost (0.5 µm)
Limit Switch
None
Environmental Options
Atmospheric
PPS-20-33410
Motor Type
Linear Motor
Travel Range
25 mm
Encoder Option
Digital Low Cost (0.5 µm)
Limit Switch
Magnetic
Environmental Options
Atmospheric

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