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Incremental Photoelectric Rotary Encoder

SKU: SEN0230

This is an industrial incremental photoelectric rotary encoder with aluminum material, metal shell and stainless steel shaft. It generates AB two-phase orthogonal pulses—400/phase, 1600 dual-phase 4x output. Max speed 5000 r/min, for speed, angle, angular velocity measurement. NPN open collector output works with microcontrollers (internal pull-up).

Front of optical rotary encoder with motor and cables-DFRobot product sku:SEN0230 image.
  • Docs
  • Tech Specs

    • Specification

    Parameter Value
    Supply Voltage DC 5V
    Encoder Body Size Φ39× 36.5mm
    Output Shaft Diameter Φ6 × 13mm
    Outside Shaft Platform Φ20 × 4.85 mm
    Fixing Holes Screws M3

    Pinout

    SEN0230 Gravity: IR Kit for Arduino Board Overview
    Num Label Description
    Red VCC Power +
    Black GND Power -
    White A Pulse A (Need pull-up Resistor)
    Green B Pulse B (Need pull-up Resistor)

    FAQ

    • Why I can't get any feedback from the encoder?
      Please connect pull-up resistor to phase A & B.

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