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Precision Positioning Stage PPS-28SM

Product Highlights

  • Travel Range:
    26 mm - 102 mm
  • Encoder Resolution:
    50 nm
  • Repeatability, bi-directional:
    ± 0.2 µm
  • Repeatability, uni-directional:
    0.2 µm
  • Max. Speed:
    5 mm/s
  • Max. Load:
    5 kg
  • Encoder Options:
    Analog or Digital
  • Height:
    15 mm
  • Bearing Type:
    Crossed Roller Bearing

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PPS 28 SM Closed Loop.png
PPS-28SM-1.jpg

Description


The PPS-28 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 50 N (horizontal orientation). It utilizes a 2-phase stepper motor resulting in high speed (> 5 mm/s) and high blocking force (> 5 N). The PPS-28SM is available in open loop or with an external encoder. Open loop resolutions of 100 nm are achievable. Versions capable of operation in vacuum (10-6 mbar) are available. The PPS-28SM is compatible with the MMC-200 controller.


Specifications


Travel Dependent
Travel Range 26 mm 51 mm 76 mm 102 mm
Straightness, Flatness (µm) ± 1.5 ± 2.5 ± 3 ± 3.5
Pitch (µrad) ± 50 ± 70 ± 80 ± 100
Yaw (µrad) ± 60 ± 75 ± 90 ± 100
Weight (g), Open Loop 110 180 240 290
Weight (g), Closed Loop 120 190 250 300
Limit Switch Magnetic
Motor Compatibility
Motor Type External 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 3 50 50 1 1 1
Operating Conditions
Environmental Options Atmospheric High Vacuum 10-6 mbar


CAD Files


Product Configurations
3D Preview
CAD
PPS-28-21010
Motor Type
External Stepper Motor
Travel Range
26 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-21210
Motor Type
External Stepper Motor
Travel Range
26 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-21310
Motor Type
External Stepper Motor
Travel Range
26 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-21016
Motor Type
External Stepper Motor
Travel Range
26 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-21216
Motor Type
External Stepper Motor
Travel Range
26 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-21316
Motor Type
External Stepper Motor
Travel Range
26 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-23010
Motor Type
External Stepper Motor
Travel Range
51 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-23210
Motor Type
External Stepper Motor
Travel Range
51 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-23310
Motor Type
External Stepper Motor
Travel Range
51 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-23016
Motor Type
External Stepper Motor
Travel Range
51 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-23216
Motor Type
External Stepper Motor
Travel Range
51 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-23316
Motor Type
External Stepper Motor
Travel Range
51 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-24010
Motor Type
External Stepper Motor
Travel Range
76 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-24210
Motor Type
External Stepper Motor
Travel Range
76 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-24310
Motor Type
External Stepper Motor
Travel Range
76 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-24016
Motor Type
External Stepper Motor
Travel Range
76 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-24216
Motor Type
External Stepper Motor
Travel Range
76 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-24316
Motor Type
External Stepper Motor
Travel Range
76 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-25010
Motor Type
External Stepper Motor
Travel Range
102 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-25210
Motor Type
External Stepper Motor
Travel Range
102 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-25310
Motor Type
External Stepper Motor
Travel Range
102 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PPS-28-25016
Motor Type
External Stepper Motor
Travel Range
102 mm
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-25216
Motor Type
External Stepper Motor
Travel Range
102 mm
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PPS-28-25316
Motor Type
External Stepper Motor
Travel Range
102 mm
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar

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