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Precision Positioning Stage PPS-20SM

Product Highlights

  • Travel Range:
    10 mm - 51 mm
  • Encoder Resolution:
    0.05 µm
  • Repeatability, bi-directional:
    ± 0.2 µm
  • Repeatability, uni-directional:
    0.2 µm
  • Max. Speed:
    5 mm/s
  • Max. Load:
    20 N
  • Encoder Options:
    Analog or Digital
  • Height:
    13 mm
  • Bearing Type:
    Crossed Roller Bearing

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PPS-20 SM Closed Loop.png
PPS-20SM-2.jpg

Description


The PPS-20 Stepper Motor version is suitable for applications requiring high speed and high blocking force. Miniature crossed roller bearings assure high stiffness and guiding accuracy for loads up to 20 N (horizontal orientation). It utilizes a 2-phase stepper motor resulting in high speed (> 5 mm/s) and high blocking force (> 10 N). The PPS-20SM is available in open loop or with an external encoder. Open loop resolutions of 100nm are achievable. Versions capable of operation in vacuum (10-6 mbar) are available. The PPS-20SM is compatible with the MMC-200 controller.


Specifications


Travel Dependent
Limit Switch Magnetic
Travel Range 10 mm 18 mm 26 mm 51 mm
Weight (g), Open Loop 60 65 70 110
Weight (g), Closed Loop 70 75 80 120
Yaw (µrad) ± 70 ± 90 ± 90 ± 100
Straightness, Flatness (µm) ± 1 ± 1.5 ± 1.5 ± 2.5
Pitch (µrad) ± 60 ± 80 ± 80 ± 100
Motor Compatibility
Motor Type 2-Phase Stepper Motor
Max. Speed (mm/s) 5
Motor/Feedback Dependent Specifications
Encoder Option None (Open Loop) Analog (1 Vpp) Digital (RS-422)
Typical Resolution (µm) 0.1 0.05 0.05
Repeatability, bi-directional (µm) ± 4 ± 0.2 ± 0.2
Repeatability, uni-directional (µm) 0.5 0.2 0.2
Load Characteristics
Orientation Fx (N) Fy (N) Fz (N) Mx (N·m) My (N·m) Mz (N·m)
Max. Load 5 20 20 0.7 0.7 0.7
Operating Conditions
Environmental Options Atmospheric High Vacuum 10-6 mbar


CAD Files


Product Configurations
3D Preview
CAD
PPS-20-21010
Motor Type
2-Phase Stepper Motor
Travel Range
10 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-21210
Motor Type
2-Phase Stepper Motor
Travel Range
10 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-21310
Motor Type
2-Phase Stepper Motor
Travel Range
10 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-21016
Motor Type
2-Phase Stepper Motor
Travel Range
10 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-21216
Motor Type
2-Phase Stepper Motor
Travel Range
10 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-21316
Motor Type
2-Phase Stepper Motor
Travel Range
10 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-22010
Motor Type
2-Phase Stepper Motor
Travel Range
18 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-22210
Motor Type
2-Phase Stepper Motor
Travel Range
18 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-22310
Motor Type
2-Phase Stepper Motor
Travel Range
18 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-22016
Motor Type
2-Phase Stepper Motor
Travel Range
18 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-22216
Motor Type
2-Phase Stepper Motor
Travel Range
18 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-22316
Motor Type
2-Phase Stepper Motor
Travel Range
18 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-23010
Motor Type
2-Phase Stepper Motor
Travel Range
26 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-23210
Motor Type
2-Phase Stepper Motor
Travel Range
26 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-23310
Motor Type
2-Phase Stepper Motor
Travel Range
26 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-23016
Motor Type
2-Phase Stepper Motor
Travel Range
26 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-23216
Motor Type
2-Phase Stepper Motor
Travel Range
26 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-23316
Motor Type
2-Phase Stepper Motor
Travel Range
26 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-25010
Motor Type
2-Phase Stepper Motor
Travel Range
51 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-25210
Motor Type
2-Phase Stepper Motor
Travel Range
51 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-25310
Motor Type
2-Phase Stepper Motor
Travel Range
51 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-20-25016
Motor Type
2-Phase Stepper Motor
Travel Range
51 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-25216
Motor Type
2-Phase Stepper Motor
Travel Range
51 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-20-25316
Motor Type
2-Phase Stepper Motor
Travel Range
51 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar

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