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    Harsh Environment

    TWO-PLATE RING | VLP-100

    VLP-100

    RELATED PRODUCTS

    Features

    • Lightweight miniature absolute rotary encoder
    • Hollow floating shaft
    • No bearing or other contacts
    • High precision
    • High tolerance to EMI, RFI, and magnetic fields
    • Digital interfaces for absolute position

    Technical Data

    Ordering Code

    OD
    100 mm
    ID
    48 mm
    Height
    7 mm
    Weight
    42 gr
    Resolution
    18-20 bit
    Accuracy
    ±0.006°
    • Technical Drawing

    • General

      Angular resolution
      18-20 bit
      Maximum tested static error
      ±0.010°
      Extended accuracy static error
      ±0.006°
      Maximum operational speed
      4,000 rpm
      Measurement range
      Single turn, unlimited
      Rotation direction
      Adjustable CW/CCW (Default same direction from bottom side of the encoder)
    • Mechanical

      Allowable mounting eccentricity
      ±0.15 mm
      Allowable axial mounting tolerance
      ±0.15 mm
      Rotor inertia
      17,928 gr · mm²
      Total weight
      42 gr
      Outer Ø /Inner Ø / Height
      100 / 48 / 7 mm
      Material (stator, rotor)
      FR4
      Nominal air gap (stator, rotor)
      1 ±0.15 mm
    • Electrical

      Supply voltage
      5V ± 5%
      Current consumption
      90 mA
      Interconnection
      Cable (standard 250mm)
      Interface
      SSi / BiSS - C
      Output code
      Binary
      Serial output
      Differential RS-422
      Clock
      Differential RS-422
      Clock frequency
      0.1 ÷ 5.0 MHz
      Position update rate
      35 kHz (Optional - up to 375 kHz)
    • Environmental

      EMC
      IEC 6100-6-2, IEC 6100-6-4
      Operating temperature range
      -40°C to +85°C
      Storage temperature
      -40°C to +125°C
      Relative humidity
      98% Non condensing
      Shock endurance
      100 g for 11 ms
      Vibration endurance
      20 g 10 – 2000 Hz
      Protection
      IP 40
    VLP 100 ordering code
    ^