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Piezo Motor Linear Stage, Direct Encoder, Integrated Controller
6 Weeks
6 Weeks


  • Stage Type
  • Travel Range
    27 mm
  • Axes of Travel
  • Motorized Axes
  • Load Capacity
    3.5 N
  • Axial Load Capacity
    1.5 N
  • Maximum Speed
    0.4 mm/s
  • Minimum Incremental Motion
    0.2 µm
  • Uni-directional Repeatability, Typical
    0.15 µm
  • Bi-directional Repeatability, Typical
    0.2 µm
  • Pitch, Typical
    ±100 µrad
  • Compliance in Pitch
    350 µrad/Nm
  • Yaw, Typical
    ±100 µrad
  • Compliance in Yaw
    300 µrad/Nm
  • Compliance in Roll
    550 µrad/Nm
  • Drive Type
    Piezo motor
  • Control Loop
    Digital PI loop at 100 kHz servo rate
  • Display
    Two-color LED
  • Programming
    25+ intuitive, 2 letter ASCII commands. Includes SW limits, user units
  • Power Requirements
    5 VDC from USB, 0.5A
  • Cable Length
    1.8 m


Closed Loop CONEX-AGP Motion Control

The CONEX-AGP is a very compact and inexpensive single axis motion controller with the same driver as the proven Agilis AG-UC2, 2-axis, driver. The controller comes with the familiar CONEX GUI, simple and intuitive to use and conveniently accessible via USB, which also supplies power to the controller. It offers a closed-loop algorithm which is a simplified version of the typical DC servo loop control, and combined with the linear encoder, provides a system bi-directional repeatability of 0.3 µm. For in-position stability, the user can adjust the deadband parameter that stops dithering when the stage is within a set position tolerance. If your application requires even smaller step sizes, better repeatability performance, speeds of millimeters/second or higher load capacities, please see our Super Agilis™ piezo motor linear stage with CONEX controller.

Includes Agilis Piezo Linear Stage

The linear stage of the CONEX-AG-LS25-27P is based on the Agilis AG-LS25-27 linear stage, but features an innovative miniature direct read linear encoder. The footprint is maintained while delivering sub-micron bi-directional repeatability expected from direct read encoder technology. Like the controller, the linear stage is very compact, but is capable of 27 mm travel and 0.2 µm MIM.

Complete Your Conex System

We also offer the CONEX-BP base plate which is used to securely mount up to 6 CONEX-AGP motion controllers to save you space and bring you convenience.