E3T-ST14R Product Overview

Introduction

The E3T-ST14R is a photoelectric sensor designed for use in industrial automation applications. This entry provides a comprehensive 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 operational life
• Package: Compact design, durable housing
• Essence: Detection of objects and materials in industrial environments
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Sensing Method: Through-beam
• Sensing Distance: 0.1m to 20m
• Light Source: Infrared LED
• Operating Voltage: 10-30V DC
• Output Type: NPN or PNP
• Response Time: 1ms
• Protection Rating: IP67

Detailed Pin Configuration

The E3T-ST14R features a standard 4-pin M12 connector for easy installation and connection to external systems.

Pin | Description --- | --- 1 | Vcc (Power Supply) 2 | GND (Ground) 3 | Output 4 | Control Input

Functional Features

• High Precision: Accurate detection of objects within the specified sensing distance.
• Reliable Performance: Consistent and dependable operation in various industrial environments.
• Long Operational Life: Durable construction ensures prolonged usage without frequent maintenance.

Advantages and Disadvantages

Advantages

• Versatile application in industrial automation processes
• Robust design suitable for harsh environments
• Easy installation and integration into existing systems

Disadvantages

• Limited sensing distance compared to some other sensor types
• Susceptible to interference from ambient light in certain conditions

Working Principles

The E3T-ST14R operates based on the interruption of the infrared beam emitted by the internal LED. When an object obstructs the beam, the sensor triggers an output signal, indicating the presence or absence of the object.

Detailed Application Field Plans

The E3T-ST14R is widely used in industrial automation scenarios such as: - Conveyor belt systems for object detection and counting - Material handling equipment for presence detection - Packaging machinery for accurate positioning and alignment

Detailed and Complete Alternative Models

• E3T-SR21: Similar through-beam photoelectric sensor with extended sensing range
• E3T-FT12: Diffuse-reflective photoelectric sensor for close-range object detection
• E3T-CD11: Retro-reflective photoelectric sensor with built-in reflector for simplified installation

In conclusion, the E3T-ST14R photoelectric sensor offers reliable and precise object detection capabilities, making it an essential component in various industrial automation applications.

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