E3FA-DP22 Encyclopedia Entry

Product Overview

The E3FA-DP22 belongs to the category of photoelectric sensors. These sensors are commonly used for detecting the presence or absence of an object, as well as for measuring the distance to an object. The E3FA-DP22 is specifically designed for use in industrial automation and control systems. Its characteristics include high precision, reliability, and durability. The sensor is typically packaged in a rugged housing to withstand harsh industrial environments. It is available in various packaging options and quantities to suit different application requirements.

Specifications

• Power Supply: 12-24V DC
• Output Type: PNP
• Sensing Distance: 0-2 meters
• Operating Temperature: -25°C to 70°C
• Protection Rating: IP67
• Connection: M12 Connector

Detailed Pin Configuration

The E3FA-DP22 sensor has a standard 4-pin M12 connector with the following pin configuration: 1. Vcc (Power Supply) 2. GND (Ground) 3. Output 4. NC (No Connection)

Functional Features

• High precision detection
• Adjustable sensing distance
• LED status indicator
• Short-circuit and reverse polarity protection

Advantages and Disadvantages

Advantages

• Reliable performance in industrial environments
• Easy installation and setup
• Wide operating temperature range

Disadvantages

• Limited sensing distance compared to some other models
• Higher cost compared to basic sensors

Working Principles

The E3FA-DP22 operates based on the principle of light reflection or interruption. It emits a beam of light and detects changes in the reflected light pattern when an object enters its sensing range. This information is then used to trigger the sensor's output.

Detailed Application Field Plans

The E3FA-DP22 sensor is widely used in industrial automation applications such as conveyor systems, packaging machinery, and material handling equipment. It is particularly suitable for detecting the presence of objects on production lines and ensuring smooth operation of automated processes.

Detailed and Complete Alternative Models

Some alternative models to the E3FA-DP22 sensor include: - E3F2-DS10Z: Similar photoelectric sensor with longer sensing distance - E3JK-5M1-N: Photoelectric sensor with built-in amplifier for precise detection

In conclusion, the E3FA-DP22 photoelectric sensor offers reliable and precise object detection capabilities for industrial automation applications. Its robust design and versatile features make it a valuable component in modern manufacturing and control systems.

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