Motorized Rotation Stage, URS50BCC Integrated with CONEX-CC Controller

Technical Specs

  • Travel Range
    360°
  • Drive Type
    DC Servo
  • Stage Type
    URS50BCC
  • Maximum Speed
    20°/s  
  • Maximum Torque
    0.25 Nm  
  • Minimum Incremental Motion
    1.0 mdeg
  • Uni-directional Repeatability, Typical
    ±0.30 mdeg
  • Uni-directional Repeatability, Guaranteed
    ±1.0 mdeg
  • Absolute Accuracy (Typical)
    ±10 mdeg
  • Absolute Accuracy, Guaranteed
    ±20 mdeg
  • Bi-directional Repeatability, Typical
    ±2.0 mdeg
  • Wobble, Typical
    ±12 µrad
  • Wobble, Guaranteed
    ±25 µrad
  • Origin
    Optical, centered
  • Origin Repeatability
    ±25 mdeg
  • Feedback
    Worm mounted rotary encoder, 8,000 cts/rev, Index pulse
  • Bearings
    Large diameter ball bearings
  • Cable Length
    3 m  
  • Control Loop
    Floating point digital PID loop with velocity and friction feedforward, 2 kHz servo rate
  • Display
    Two-color LED
  • Programming
    40+ intuitive, 2 letter ASCII commands.
  • Drive Mechanism
    Worm gear
  • Material
    Hardened steel with aluminum body
  • Inertia
    0.015 kg.m2  
  • Aperture Diameter
    25.7 mm
  • Worm Gear Ratio
    1:80
  • Transversal Compliance
    100 µrad/Nm
  • Power Requirements
    24 VDC, 8 W
  • Computer Interfaces
    USB
  • Controller Dimensions
    93.2 x 53 x 23 mm
  • Weight
    0.7 kg  
  • MTBF
    20,000 h (25% load, 10% duty cycle)
  • RoHS
    Compliant