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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). 750L05 regulator supports DC4.8V-24V, compatible with Arduino, STM32, PLC.

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

    • Specification

    Parameter Value
    Supply Voltage 4.8V ~ 24v
    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

    • Incremental Photoelectric Rotary Encoder - 400P/R + DFRduino UNO R3 + Gravity IO Expansion

      Can the measurement result be read with visual basic 6 program?
      Is it possible to use a rotary encoder type ENC-1-3-T-24 or ENC-1-3-N-24?
      Can you share code VB ?

      Thank & Regards,

      The code we have is only the Arduino code in Wiki.

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

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