E3X-CN21 5M

Product Overview

The E3X-CN21 5M belongs to the category of photoelectric sensors. These sensors are used for detecting the presence or absence of an object, as well as for measuring the distance to an object. The E3X-CN21 5M is characterized by its high precision and reliability, making it suitable for a wide range of industrial applications. The package includes the sensor unit and the amplifier unit, providing essential components for installation and operation.

Specifications

Model: E3X-CN21 5M
Sensing Method: Through-beam
Sensing Distance: 5 meters
Light Source: Infrared LED
Power Supply Voltage: 12-24 VDC
Output Configuration: NPN
Connection Method: Pre-wired (2m)
Enclosure Rating: IP67

Detailed Pin Configuration

The E3X-CN21 5M features a simple pin configuration: 1. V+ (Power supply voltage) 2. 0V (Ground) 3. Control input 4. Output

Functional Features

High precision sensing up to 5 meters
Infrared LED light source for reliable detection
NPN output configuration for compatibility with various control systems
IP67 enclosure rating for protection against dust and water ingress

Advantages and Disadvantages

Advantages

Long sensing distance
Reliable performance in industrial environments
Easy integration with existing control systems

Disadvantages

Limited to through-beam sensing method
Requires careful alignment for optimal performance

Working Principles

The E3X-CN21 5M operates based on the principle of through-beam sensing, where the emitter and receiver are placed opposite to each other. When an object passes between the emitter and receiver, the interruption of the infrared beam triggers the sensor to send a signal to the connected control system.

Detailed Application Field Plans

The E3X-CN21 5M is well-suited for the following application fields: - Conveyor belt systems for object detection - Automated material handling for presence sensing - Packaging machinery for counting and positioning objects - Industrial automation for process control and monitoring

Detailed and Complete Alternative Models

For users seeking alternative models, the following options can be considered: - E3X-CN11 2M: A through-beam photoelectric sensor with a 2-meter sensing distance - E3X-CN41 10M: A through-beam photoelectric sensor with a 10-meter sensing distance - E3X-CN21P: A polarized retro-reflective photoelectric sensor for precise object detection

In conclusion, the E3X-CN21 5M photoelectric sensor offers reliable and precise object detection capabilities, making it an ideal choice for industrial automation and control applications.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням E3X-CN21 5M у технічних рішеннях

Question: What is the E3X-CN21 5M used for in technical solutions?
Answer: The E3X-CN21 5M is a fiber amplifier unit commonly used for detecting and amplifying optical signals in various technical applications.
Question: What is the operating voltage range of the E3X-CN21 5M?
Answer: The operating voltage range of the E3X-CN21 5M is typically between 10-30 VDC.
Question: Can the E3X-CN21 5M be used in harsh industrial environments?
Answer: Yes, the E3X-CN21 5M is designed to withstand harsh industrial environments and has a rugged construction.
Question: What type of fiber optic cables are compatible with the E3X-CN21 5M?
Answer: The E3X-CN21 5M is compatible with standard plastic or glass fiber optic cables.
Question: What is the response time of the E3X-CN21 5M?
Answer: The response time of the E3X-CN21 5M is typically in the range of microseconds, making it suitable for high-speed applications.
Question: Can the E3X-CN21 5M be used for both light and dark ON operations?
Answer: Yes, the E3X-CN21 5M can be configured for both light ON and dark ON operations, providing flexibility in different applications.
Question: What is the maximum sensing distance of the E3X-CN21 5M?
Answer: The maximum sensing distance of the E3X-CN21 5M is up to 5 meters, making it suitable for long-range detection.
Question: Does the E3X-CN21 5M have built-in self-diagnostic functions?
Answer: Yes, the E3X-CN21 5M features built-in self-diagnostic functions for easy maintenance and troubleshooting.
Question: Can the E3X-CN21 5M be integrated with PLCs or other control systems?
Answer: Yes, the E3X-CN21 5M can be easily integrated with PLCs and other control systems using standard interfaces.
Question: What are the typical applications of the E3X-CN21 5M in technical solutions?
Answer: The E3X-CN21 5M is commonly used in applications such as conveyor belt monitoring, packaging machinery, and material handling systems for reliable object detection and positioning.