E3Z-R81-G2SRW-CN Encyclopedia Entry

Product Overview

The E3Z-R81-G2SRW-CN belongs to the category of photoelectric sensors. These sensors are widely used in industrial automation for detecting the presence or absence of objects, as well as for measuring distance and position. The E3Z-R81-G2SRW-CN sensor is known for its high precision, reliability, and versatility. It comes in a compact package and is designed for easy installation and integration into various industrial applications.

Basic Information

• Category: Photoelectric Sensor
• Use: Object detection, distance measurement, position sensing
• Characteristics: High precision, reliability, compact design
• Package: Compact housing with mounting brackets
• Essence: Reliable object detection and distance measurement
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Sensing Method: Through-beam
• Sensing Distance: 0.1 m to 4 m
• Output Configuration: NPN/PNP
• Supply Voltage: 12-24 VDC
• Enclosure Rating: IP67
• Operating Temperature: -25°C to 55°C
• Connection Type: Pre-wired cable or connector

Detailed Pin Configuration

The E3Z-R81-G2SRW-CN sensor typically has three pins for connection: power supply (+), ground (-), and output (O). The pinout configuration may vary based on the specific model and manufacturer.

Functional Features

• High Precision: Provides accurate and reliable object detection.
• Long Sensing Distance: Can detect objects at distances ranging from 0.1 m to 4 m.
• Compact Design: Easy to install and integrate into different industrial setups.
• IP67 Rating: Suitable for use in harsh industrial environments.

Advantages and Disadvantages

Advantages

• Reliable and precise object detection
• Versatile use in various industrial applications
• Compact and easy to install

Disadvantages

• Limited sensing range compared to some other sensor types
• Susceptible to interference in certain operating environments

Working Principles

The E3Z-R81-G2SRW-CN operates based on the principle of photoelectric sensing. It emits a light beam and detects the presence or absence of an object by measuring the amount of light received. When an object obstructs the light beam, the sensor triggers an output signal, indicating the presence of the object.

Detailed Application Field Plans

The E3Z-R81-G2SRW-CN sensor finds extensive use in industrial automation, including: - Conveyor systems for object detection and positioning - Packaging machinery for counting and sorting products - Material handling equipment for detecting the presence of items - Automated assembly lines for part verification and positioning

Detailed and Complete Alternative Models

• E3Z-R81
• E3Z-R82
• E3Z-R83
• E3Z-R84
• E3Z-R85

In conclusion, the E3Z-R81-G2SRW-CN photoelectric sensor offers high precision, reliability, and versatility in industrial automation applications. Its compact design, long sensing distance, and IP67 rating make it suitable for various challenging environments.

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