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  •   Photoelectric diffuse sensor | 2000mm | 88x65x25mm | 24-240VAC/12-240VDC | ABS | infrared LED | IP67
      Photoelectric diffuse sensor | 2000mm | 88x65x25mm | 24-240VAC/12-240VDC | ABS | infrared LED | IP67 1
      Photoelectric diffuse sensor | 2000mm | 88x65x25mm | 24-240VAC/12-240VDC | ABS | infrared LED | IP67 2

    Photoelectric diffuse sensor | 2000mm | 88x65x25mm | 24-240VAC/12-240VDC | ABS | infrared LED | IP67

    Code: PTL-BC200SKT3-D
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    Photoelectric diffuse reflection type sensor designed for non-contact object detection. It features high accuracy, fast response, and excellent resistance to interference, making it ideal for use in automation systems, packaging, and sorting equipment.

    The compact PC/ABS housing ensures durability and easy installation even in confined spaces. Integrated IP67 protection guarantees reliable operation in dusty and humid environments.
    It uses an infrared LED light source, and the detection distance can be adjusted to meet specific application requirements. 

  • Product description

    Technical Specifications

    Detection type: Diffuse reflection
    Nominal detection distance: 200 cm (adjustable)
    Adjustable delay time: 0.1–5 s (via potentiometer)
    Light source: Infrared LED (880 nm)
    Dimensions: 88x65x25 mm
    Detectable objects: Opaque objects
    Output type: Relay
    Response time: ≤ 30 ms
    Repeat accuracy: ≤ 5%
    Power supply voltage: 24…240VAC / 12…240VDC
    Current consumption: ≤ 35 mA
    Load current: ≤ 3 A
    Indicator: Green LED – power status / Yellow LED – output
    Ambient temperature: -15…+55 °C
    Ambient humidity: 35–85% RH (non-condensing)
    Hysteresis range: 3…20% Sn
    Vibration resistance: 10…50 Hz (0.5 mm amplitude)
    Insulation resistance: ≥ 50 MΩ (500 VDC)
    Dielectric strength: 2000V AC (50/60 Hz, 60 s)
    Protection rating: IP67
    Housing: PC/ABS plastic
    Connection: Terminal block 

    Functions and Operating Principle

    Diffuse reflection principle: the sensor detects light reflected from an object without using a separate reflector – simple and quick for automation applications.
    Adjustable detection distance: allows precise setup for specific working conditions.
    High resistance to electromagnetic interference: stable operation near powerful equipment.
    IP67 protection: fully resistant to dust, moisture, and mechanical impact.
    Fast response time: suitable for detecting moving objects.
    LED indication: real-time display of power and output status.

    Applications

    For home users or hobbyists: Suitable for object detection in workshops or custom automation projects.
    For engineers / automation specialists: Ideal for robotics, production lines, conveyors, counting, or positioning systems.
    For electricians / technicians: Easy installation due to compact housing; clear LED indicators help quickly determine status and detect faults.

    Pros

    Adjustable detection distance

    Fast response

    IP67 protection against dust and moisture

    Durable, lightweight PC/ABS housing

    Cons

    Lower detection accuracy for very dark or matte surfaces

    Does not detect completely transparent objects 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.

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