SICK, Inc.
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WL27-3S3731

WL27-3S3731 Product Overview

Introduction

WL27-3S3731 is a sensor belonging to the category of proximity sensors. It is commonly used for detecting the presence or absence of an object without any physical contact. This sensor is known for its high accuracy, reliability, and durability, making it suitable for various industrial applications.

Basic Information Overview

  • Category: Proximity Sensor
  • Use: Object detection without physical contact
  • Characteristics: High accuracy, reliability, durability
  • Package: Compact design
  • Essence: Non-contact sensing technology
  • Packaging/Quantity: Typically sold individually

Specifications

  • Operating Principle: Inductive
  • Sensing Distance: 10mm
  • Output Type: PNP
  • Supply Voltage: 10-30V DC
  • Current Consumption: 15mA
  • Housing Material: Nickel-plated brass
  • Connection Type: Cable, M12 connector

Detailed Pin Configuration

The detailed pin configuration of WL27-3S3731 is as follows: - Pin 1: V+ - Pin 2: Output - Pin 3: 0V

Functional Features

  • High precision inductive sensing technology
  • Reliable detection of metallic objects
  • Compact and robust design for industrial environments
  • LED indicator for status monitoring

Advantages and Disadvantages

Advantages: - High accuracy in object detection - Suitable for harsh industrial environments - Compact and durable design

Disadvantages: - Limited to detecting metallic objects only - Requires power supply for operation

Working Principles

WL27-3S3731 operates on the principle of inductive sensing, where it generates an electromagnetic field to detect the presence of metallic objects within its sensing range. When a metallic object enters the sensing field, it induces eddy currents in the sensor, causing a change in the output signal.

Detailed Application Field Plans

This sensor is widely used in industrial automation, manufacturing, and material handling applications. Its non-contact sensing capability makes it ideal for detecting metal parts on conveyor belts, triggering automated processes, and ensuring equipment safety by detecting the presence of machinery components.

Detailed and Complete Alternative Models

  • Model 1: WL18-3P430

    • Category: Proximity Sensor
    • Sensing Distance: 8mm
    • Output Type: NPN
    • Supply Voltage: 10-30V DC

  • Model 2: WL12-3P2431

    • Category: Proximity Sensor
    • Sensing Distance: 5mm
    • Output Type: PNP
    • Supply Voltage: 10-30V DC

In conclusion, WL27-3S3731 is a reliable and accurate proximity sensor with a compact design, making it suitable for various industrial applications requiring non-contact object detection.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של WL27-3S3731 בפתרונות טכניים

  1. What is WL27-3S3731?

    • WL27-3S3731 is a photoelectric sensor designed for industrial automation applications.

  2. What are the key features of WL27-3S3731?

    • The key features include a long sensing range, high immunity to ambient light, and a rugged design suitable for harsh industrial environments.

  3. How does WL27-3S3731 work?

    • WL27-3S3731 emits a beam of light and detects the presence or absence of an object based on the reflection of that light.

  4. What is the typical application of WL27-3S3731?

    • It is commonly used in conveyor systems, packaging machinery, and material handling equipment for detecting objects and controlling processes.

  5. What is the sensing range of WL27-3S3731?

    • The sensing range can vary, but it typically ranges from a few centimeters to several meters, depending on the specific model.

  6. Is WL27-3S3731 suitable for outdoor use?

    • Yes, it is designed to withstand outdoor conditions and has a high degree of resistance to environmental factors.

  7. Can WL27-3S3731 be integrated with PLCs or other control systems?

    • Yes, it can be easily integrated with programmable logic controllers (PLCs) and other control systems using standard interfaces.

  8. Does WL27-3S3731 have any special mounting requirements?

    • It can be mounted in various orientations and positions to accommodate different installation needs.

  9. What are the power supply requirements for WL27-3S3731?

    • It typically operates on a 10-30V DC power supply, making it compatible with common industrial power systems.

  10. Are there any maintenance requirements for WL27-3S3731?

    • It is designed for minimal maintenance, but periodic cleaning of the lens and reflector may be necessary to ensure reliable operation.