WL8-P2131

Sick WL8-P2131 available at EU Automation. Get in touch today for a quick price.

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The Sick WL8-P2131 is a state-of-the-art photoelectric retro-reflective sensor designed for precision detection in a variety of industrial applications. This compact and durable sensor boasts a rectangular shape and offers a reliable detection range of 0 to 4 metres, making it suitable for a wide range of positioning, counting, and monitoring tasks.

Crafted with a robust PNP output, the WL8-P2131 ensures seamless integration into existing control systems, providing a straightforward solution for automating processes. The sensor features a selectable light/dark switching mode, which can be easily adjusted to suit specific operational requirements, enhancing its versatility.

The sensor's housing is made from high-quality ABS plastic, and the optics are constructed from PMMA, ensuring durability and longevity in challenging industrial environments. With an IP67 insulation class rating, the WL8-P2131 is well-protected against dust and water ingress, making it ideal for use in harsh conditions.

The WL8-P2131 is equipped with a fast response time of less than 0.25 milliseconds and a high switching frequency of 2000 Hz, which is particularly beneficial for high-speed applications. The sensor also includes a convenient M8, 3-pin connector for easy electrical connection.

This sensor is an excellent choice for businesses looking to enhance their automation capabilities with a reliable, high-performance sensing solution. Its miniature size, combined with its powerful features, makes the Sick WL8-P2131 an essential component for modern industrial operations in the United Kingdom and beyond.
Specification Description
Part Number WL8-P2131
Alternative Part Number WL8P2131
Manufacturer Sick
Sensor Type Photoelectric Retro-Reflective Sensor
Shape Rectangular
Detection Range 0 to 4 m
Output Type PNP
Light Source LED
Light Type Visible Red Light
Wavelength 650 nm
Supply Voltage 10 V DC to 30 V DC
Dimensions 11 mm x 31 mm x 20 mm
Adjustment Potentiometer, 270°
Special Applications Detection of high-speed objects
Connection Type 4-pin, M8 connector
Housing Material Robust plastic housing
Operating Temperature Range Specified by manufacturer (refer to the datasheet for detailed information)
Commodity Code 853710

What is the detection range of this photoelectric sensor?

The detection range of the Sick photoelectric retro-reflective sensor is from 0 to 4 meters.

Can this sensor be used in outdoor environments?

The sensor is designed with an IP67 insulation class, making it suitable for use in various environments, including outdoor applications, as it provides protection against dust and temporary water immersion.

What type of output does the sensor provide?

The sensor provides a PNP output.

Is the sensor's switching type selectable?

Yes, the sensor features selectable light-on or dark-on switching, which can be adjusted using a light/dark rotary switch.

What is the response time of this sensor?

The response time of the sensor is less than or equal to 0.25 milliseconds.

What type of connection does the sensor use?

The sensor utilises an M8, 3-pin connector for its connection.

What materials are used in the construction of the sensor?

The housing of the sensor is made of ABS plastic, and the optics are made of PMMA plastic.

What are the operating and storage temperature ranges for the sensor?

The operating temperature range is from -25°C to +55°C, and the storage temperature range is from -40°C to +70°C.

What safety features are included in the sensor?

The sensor includes protection circuits such as reverse polarity protection for supply connections (A), reverse polarity protection for input and output connections (B), and overcurrent and short-circuit protection for outputs (D).

What is the switching frequency of the sensor?

The switching frequency of the sensor is 2,000 Hz.

  • Object detection in automated packaging lines
  • Position verification in assembly operations
  • Counting items on conveyor belts in manufacturing processes
  • Presence detection for end-of-line packaging in food and beverage industries
  • Overhang detection in material handling and storage systems
  • Door and gate monitoring in safety applications
  • Bottle and container counting in pharmaceutical production
  • Reflective material detection in printing and labelling machines
  • Level control in hopper and bin management systems
  • Alignment control in robotic pick-and-place applications

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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