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SICK Retroreflective Photoelectric Sensor, Block Sensor, 7 m Detection Range, PNP Output, IP69K/IP67/IP66, Metal WL12-3P2441

Category Photoelectric Sensor Brand SICK Condition New

Specifications

Country of Origin Germany
Brand SICK
Response time 330μs
Light Source LED
Detection range 7 m
Model WL12-3P2441
IP Rating IP69K, IP67, IP66
Mount Type Threaded, Hole
Housing Material Metal
Output type PNP
Series W12-3
Maximum Operating Temperature 60°C
Minimum Operating Temperature -40°C
Maximum Current 100mA
DetectIon Type Retroreflective
Terminal type 4-Pin
Interface Type M12 Connector, 4-Pin
Maximum dc Voltage 30V dc
Standards/Approvals UL File No. NRKH.E181493 & NRKH7.E181493
Sensor Style Block

Key Features

  • Robust metal housing ensures durability in industrial environments.
  • Operates reliably within −40°C to +60°C temperature range.
  • Ingress protection rated at IP69K, IP67, and IP66 for harsh and washdown conditions.
  • Provides fast response time of 330 microseconds for rapid detection.
  • Equipped with a visible red LED light source for accurate retroreflective sensing.
  • Features threaded hole mount type for secure installation.
  • Compatible with M12 4-pin connector interface for easy integration.
  • Includes reverse-polarity protection and output short-circuit protection.

Product Description

The SICK WL12-3P2441 is a reliable retroreflective photoelectric sensor designed for industrial automation and control applications. Featuring a robust metal block housing and a detection range of up to 7 meters, this sensor provides high-precision object presence detection using a visible red LED beam. Its PNP output type and M12 4-pin connector make it compatible with various control systems.

Engineered to operate within an ambient temperature range of −40°C to +60°C, it withstands demanding environments while offering ingress protection levels of IP69K, IP67, and IP66. This makes it ideal for washdown, harsh industrial settings, and food processing applications requiring rigorous hygiene and durability.

The sensor delivers a rapid response time of 330 microseconds, ensuring fast detection on high-speed production lines. Its mounting via threaded holes allows for stable and compact installation in tight spaces. The sensor's electronics protect against reverse polarity, short circuits, and interference, enhancing operational reliability in complex industrial circuits.

Typical applications include conveyor object detection in food plants, parts presence sensing on assembly machinery, and material handling systems that require fast switching rates and long-range detection using appropriate retroreflectors. The sensor suits end-of-line verification and other automation tasks demanding compact and durable sensors.

Rugged metal housing for industrial durability. IP69K, IP67, and IP66 ratings for washdown and harsh environments. PNP output with up to 100mA current for control circuit compatibility. 7 meter detection range supporting retroreflective sensing.

Fast 330μs response time for high-speed applications. Operating temperature range of −40°C to +60°C. Threaded hole mounting for secure installation. M12 4-pin connector interface for straightforward wiring. Electrical protection for long service life.

Choose the SICK WL12-3P2441 Photoelectric Sensor for precise and dependable sensing solutions in industrial automation, manufacturing, food processing, and material handling applications. Browse EnvMart’s extensive sensor catalog for compatible components and automation equipment.

SICK Retroreflective Photoelectric Sensor, Block Sensor, 7 m Detection Range, PNP Output, IP69K/IP67/IP66, Metal WL12-3P2441
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Frequently Asked Questions

The detection range of this model is up to 7 meters, allowing for effective retroreflective sensing in various applications.

It features a fast response time of 330 microseconds, making it suitable for high-speed detection tasks.

The sensor has a PNP output type, which is compatible with various control systems and can handle a maximum current of 100mA.

It is rated IP69K, IP67, and IP66, making it suitable for harsh and washdown environments.

This model operates effectively within a temperature range of -40°C to +60°C, allowing it to function in extreme conditions.

It features a threaded hole mount type, ensuring secure installation in various settings.

The sensor is equipped with a visible red LED light source for accurate retroreflective sensing.

It is compatible with an M12 4-pin connector interface, facilitating easy integration with control systems.

The housing is made of metal, providing durability for industrial applications.

It complies with UL standards, specifically UL File No. NRKH.E181493 & NRKH7.E181493.

Typical applications include conveyor object detection in food plants, parts presence sensing on assembly machinery, and material handling systems.

This model includes reverse-polarity protection and output short-circuit protection, enhancing its operational reliability.

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