E3X-SD21 2M

Product Overview

The E3X-SD21 2M belongs to the category of photoelectric sensors and is designed for use in industrial automation applications. This sensor is known for its high precision, reliability, and versatility. The package includes the sensor unit and a 2-meter cable, making it suitable for various installation requirements.

Characteristics

• High precision
• Reliable performance
• Versatile application
• 2-meter cable included

Packaging/Quantity

The E3X-SD21 2M is typically packaged as a single unit.

Specifications

• Power Supply: 12-24 VDC ±10%
• Current Consumption: 40 mA max. (at 24 VDC)
• Output Configuration: NPN
• Sensing Distance: 2mm to 2.5mm
• Light Source: Infrared LED
• Response Time: 0.5 ms
• Operating Temperature: -10°C to +55°C
• Protection: IP67

Detailed Pin Configuration

The detailed pin configuration for the E3X-SD21 2M is as follows: 1. Vcc 2. GND 3. Output

Functional Features

• High-precision detection
• Fast response time
• Compact and durable design
• Easy installation and setup

Advantages

• Reliable performance in various industrial environments
• Easy integration into existing systems
• Durable construction for long-term use

Disadvantages

• Limited sensing distance compared to some other models
• Requires careful alignment for optimal performance

Working Principles

The E3X-SD21 2M operates based on the principle of light modulation and reflection. When an object enters the sensing range, the infrared LED emits light, which is then reflected back to the sensor. The sensor detects changes in the reflected light pattern to determine the presence or absence of the object.

Detailed Application Field Plans

The E3X-SD21 2M is well-suited for the following applications: - Object detection in conveyor systems - Presence verification in automated assembly lines - Positioning and counting of small parts in manufacturing processes

Detailed and Complete Alternative Models

Some alternative models to the E3X-SD21 2M include: - E3X-SD11 2M - E3X-SD12 2M - E3X-SD22 2M

In conclusion, the E3X-SD21 2M photoelectric sensor offers high precision, reliability, and versatile functionality, making it a valuable component in industrial automation applications.

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