E3RA-DN22 Product Overview

Introduction

The E3RA-DN22 belongs to the category of industrial sensors and is designed for use in various automation and control applications. This sensor possesses unique characteristics that make it suitable for a wide range of industrial environments. In this entry, we will provide an overview of the E3RA-DN22, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Industrial Sensor
• Use: Automation and Control Applications
• Characteristics: High precision, durable construction, reliable performance
• Package: Compact design, rugged housing
• Essence: Detecting and monitoring specific parameters in industrial processes
• Packaging/Quantity: Typically packaged individually or in sets as per customer requirements

Specifications

• Input Voltage: 12-24V DC
• Output Type: NPN/PNP
• Sensing Distance: 10-200mm
• Operating Temperature: -25°C to 70°C
• Protection Rating: IP67
• Connection Type: M12 Connector

Detailed Pin Configuration

The E3RA-DN22 sensor has the following pin configuration: 1. V+ (Power Supply) 2. V- (Ground) 3. Output 4. Input

Functional Features

• High precision sensing capabilities
• Adjustable sensing distance
• LED indicator for status monitoring
• Short-circuit and reverse polarity protection
• Durable construction for harsh industrial environments

Advantages and Disadvantages

Advantages

• Reliable and accurate detection
• Suitable for diverse industrial applications
• Robust build quality for longevity
• Easy installation and setup

Disadvantages

• Limited sensing distance compared to some alternatives
• Higher initial cost compared to basic sensors

Working Principles

The E3RA-DN22 operates based on the principle of detecting changes in the electromagnetic field caused by the presence of objects within its sensing range. When an object enters the sensing area, it alters the field, triggering the sensor's output signal.

Detailed Application Field Plans

The E3RA-DN22 sensor finds extensive use in various industrial applications, including: - Conveyor belt systems for object detection - Automated packaging lines for product counting - Robotic arms for proximity sensing - Material handling equipment for position monitoring

Detailed and Complete Alternative Models

Some alternative models to the E3RA-DN22 include: - E3RA-DN21: Similar features with a shorter sensing distance - E3RA-DN23: Longer sensing distance with similar specifications - E3RA-DN30: Enhanced environmental protection with higher cost

In conclusion, the E3RA-DN22 industrial sensor offers high precision and reliability, making it a valuable component in automation and control systems across various industries.

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