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    Contactless Magnetic Scale Linear Encoder, 5V/7~28V

    SKU: SUCH-LE-LMH
    $340.49
    ● Supply voltage 5V or 7~28V ● Magnetic spacing 2+2mm or 5+5mm ● Output form RS422 ● Protection level IP67
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    🚚 Free shipping
    🕒 Delivery date: 6-12 days
    🔁 30-day Returns
    Overview

    Affordable price incremental magnetic scale linear encoders for sale. SUCH incremental magnetic encoders utilize non-contact measurement and are widely applicable in various scenarios, including milling machines, grinding machines, stone cutters, and wood cutters. These high-precision incremental linear encoders offer optional supply voltages of 5V or 7~28V, with magnetic pitch options of 2+2 mm or 5+5 mm. Incremental magnetic linear encoders feature an output frequency of 100 kHz and red and green LED indicators to display the encoder’s operating status.

    Features

    • The magnetic linear encoder boasts high precision, high resolution, and fast operating speed.
    • An external intelligent error indicator LED displays the encoder's operating status.
    • The contactless encoder features IP67 protection and high-quality connecting cables that are wear-resistant and interference-resistant.
    • It offers non-contact measurement and is resistant to dust, wear, impact, vibration, and magnetic field interference.

    Dimension (Unit:mm)

    Magnetic linear encoder dimension

    Signal Output Diagram

    Magnetic linear encoder output signal

    The output signal is a differential RS422 signal. It is recommended to use a 120 ohm matching resistor at the receiving end to improve anti-interference and reduce the impact of signal reflection.

    Specs
    Supply Voltage 5V or 7~28V +/-5%
    Magnetic Spacing 2+2mm or 5+5mm
    Resolution 5mm: 0.0025mm, 2mm: 0.001mm
    Repetition Accuracy ±0.025+0.02*Lmm
    Output Frequency 100 KHz
    Speed 4m/s
    Cable 6-core shielded wire
    Wiring Method Direct lead output or DB9
    Output Form RS422
    LED Status Indication Red/Green
    Current Less than 60mA (no load)
    Insulation Resistance More than 20mΩ
    Withstand Voltage 500VAC (50/60Hz, 1 minute, between terminal and housing)
    Protection Level IP67
    Operating Temperature -20℃~70℃
    Storage Temperature -20℃~80℃

    Note*: This encoder does not include a magnetic scale. If you want to purchase a magnetic scale, please contact us.

    Application
    Linear encoder for digital printing



    Digital Printing

    Linear encoder for packaging machine



    Packaging Machine

    Linear encoder for textile equipment



    Textile Equipment

    FAQ

    Yes, magnetic linear encoders are suitable for long-distance measurement and can be used in applications requiring long strokes, such as large manufacturing machinery.

    Key advantages include low maintenance, long service life, and high resistance to environmental contaminants such as dust, moisture, and oil, making them ideal for industrial automation and machinery.

    Position feedback is achieved by detecting changes in the magnetic field as the read head moves along the linear encoder and converting these changes into electrical pulses. The control system processes these electrical pulses to determine the position.

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