E39-L42 Product Overview

Introduction

The E39-L42 is a photoelectric sensor designed for use in industrial automation applications. This entry provides an overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

Category: Photoelectric Sensor
Use: Industrial Automation
Characteristics: High precision, reliable performance, long service life
Package: Compact design, durable housing
Essence: Utilizes light beams to detect the presence or absence of an object
Packaging/Quantity: Typically sold individually, packaged in protective materials

Specifications

Operating Voltage: 10-30V DC
Output Type: NPN or PNP
Sensing Distance: Up to 2 meters
Response Time: Typically less than 1 millisecond
Operating Temperature: -25°C to 70°C
Protection Rating: IP67

Detailed Pin Configuration

The E39-L42 sensor typically features the following pin configuration: - Pin 1: Vcc (Power Supply) - Pin 2: GND (Ground) - Pin 3: Output

Functional Features

High Precision: Accurate detection of objects within the specified sensing distance
Reliability: Consistent performance in various industrial environments
Long Service Life: Durable construction ensures prolonged usage without frequent maintenance

Advantages and Disadvantages

Advantages

Reliable operation in harsh industrial environments
Easy installation and integration into existing systems
Wide operating voltage range allows for flexibility in power supply options

Disadvantages

Limited sensing distance compared to some other sensors in the market
Susceptible to interference from ambient light in certain conditions

Working Principles

The E39-L42 operates based on the principle of light beam interruption. When an object enters the sensor's detection range, it obstructs the light beam, triggering the sensor to send a signal indicating the presence of the object.

Detailed Application Field Plans

The E39-L42 sensor finds extensive use in various industrial automation applications, including: - Conveyor belt systems for object detection and counting - Packaging machinery for detecting the presence of items in specific locations - Automated assembly lines for part verification and positioning

Detailed and Complete Alternative Models

E3Z-T61: Offers extended sensing distance and enhanced ambient light immunity
E32-T11N: Designed for high-speed object detection with rapid response times
E3JK-DS30M1: Features a rugged design suitable for demanding industrial environments

In conclusion, the E39-L42 photoelectric sensor serves as a reliable and precise solution for object detection in industrial automation settings. Its robust construction, functional features, and compatibility with alternative models make it a versatile choice for various applications.

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