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    Ultrasonic Fork Sensor for Label Detection, NPN + PNP, NO/NC

    SKU: SUCH-US-UFN3
    $189.08
    ● Response time 250 µs ● Switching frequency 1.5 kHz ● Output PNP + NPN, NO/NC selectable ● Protection IP65, aluminum housing
    🚚 Free shipping
    🕒 Delivery date: 6-12 days
    🔁 30-day Returns
    Overview

    This ultrasonic fork sensor operates on 10–30 V DC with selectable PNP+NPN outputs and NO/NC functions. It offers a 250 ”s response time, 1.5 kHz switching frequency, 100 mA output current, short-circuit protection, and interference suppression. Rated IP65 with an aluminum housing and M8 4-pin plug, it is ideal for high-speed label, edge, and film detection.

    Feature

    • Flexible Output Logic: PNP + NPN, NO/NC selectable, 100 mA output current.
    • Ultra-Fast Switching: 250 ”s response time and 1.5 kHz switching frequency.
    • Wide Low-Power Supply: 10–30 V DC, 40 mA consumption, <10% residual ripple.
    • Robust Output Protection: Short-circuit protection on output Q, interference pulse suppression.
    • Compact Industrial Housing: IP65, aluminum housing, M8×1 4-pin plug, 95 g.

    Dimension

    Technical dimensions and schematic diagram of an ultrasonic fork sensor, showing 92.5mm length, 18mm width, M8 connector, and 5mm slot width.

    Specs
    Operating Voltage 10 to 30 V DC
    Output Type PNP + NPN
    Output Function NO/NC
    Response Time 250 ”s
    Switching Frequency 1.5 kHz
    Output Current 100 mA
    Current Consumption 40 mA
    Residual Ripple <10 %
    Short-Circuit Protection Output Q
    Interference Suppression Interference pulse suppression
    Initialization Time 100 ms
    Ambient Temperature +5 °C to +55 °C
    Storage Temperature -20 °C to +70 °C
    Degree Of Protection IP65
    Connection Type M8×1 plug, 4-pin
    Housing Material Metal, aluminum
    Weight 95 g
    Application
    Ultrasonic fork sensor application for high-speed counting of moving objects on an automated conveyor belt.

    High-Speed Counting

    Ultrasonic fork sensor ensuring accurate label presence detection on high-speed packaging machinery.

    Label Detection

    Ultrasonic fork sensor detecting transparent films and plastic sheets, unaffected by material transparency or reflectivity.

    Transparent Film Detection

    FAQ
    ❯

    A: This ultrasonic fork sensor has a response time of 250 ”s and a switching frequency of 1.5 kHz, making it suitable for high‑speed tasks such as edge counting, small‑part detection, and fast position feedback.

    ❯

    A: Yes. This ultrasonic fork sensor supports PNP + NPN output types, with NO/NC selectable function. The output current is 100 mA, and output Q is short‑circuit protected.

    ❯

    A: This ultrasonic fork sensor operates on 10 to 30 V DC, with a current consumption of 40 mA and residual ripple <10 %. Initialization time is 100 ms, so allow at least 0.1 s after power‑up before reading valid output.

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