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E3FA-VP21 Encyclopedia Entry
Product Overview
The E3FA-VP21 belongs to the category of photoelectric sensors and is designed for use in industrial automation applications. This sensor is characterized by its high precision, reliability, and versatility. The package includes the sensor unit, mounting brackets, and necessary accessories. The essence of the E3FA-VP21 lies in its ability to accurately detect objects and provide feedback for automated processes. It is typically packaged individually and is available in various quantities to suit different application needs.
Specifications
- Operating Principle: Photoelectric
- Sensing Distance: 2m
- Output Type: PNP
- Supply Voltage: 12-24V DC
- Enclosure Rating: IP67
- Connection Type: M12 Connector
- Housing Material: ABS
- Operating Temperature: -25°C to 55°C
Detailed Pin Configuration
The E3FA-VP21 features a standard 4-pin M12 connector with the following pin configuration: 1. V+ (Power Supply) 2. 0V (Ground) 3. Output 4. NC (Not Connected)
Functional Features
- High precision sensing
- Long sensing distance
- Reliable PNP output
- Robust construction for industrial environments
- Easy installation and alignment
Advantages and Disadvantages
Advantages
- Accurate object detection
- Versatile in various industrial applications
- Durable construction for long-term use
- Easy integration into existing systems
Disadvantages
- Limited operating temperature range
- Requires periodic maintenance for optimal performance
Working Principles
The E3FA-VP21 operates on the principle of photoelectric sensing, where it emits a light beam and detects the presence or absence of an object based on the interruption of the beam. When an object enters the sensing range, the sensor's output signal is activated, providing feedback for automated control systems.
Detailed Application Field Plans
The E3FA-VP21 is well-suited for a wide range of industrial applications, including: - Conveyor belt systems - Packaging machinery - Material handling equipment - Automated assembly lines - Robotics and pick-and-place systems
Detailed and Complete Alternative Models
- E3FA-VP22: Similar specifications with extended sensing distance
- E3FA-VP23: Enhanced temperature range and chemical resistance
- E3FA-VP24: Compact design for space-constrained installations
In conclusion, the E3FA-VP21 photoelectric sensor offers high precision, reliability, and versatility for industrial automation applications. Its functional features, advantages, and detailed application field plans make it a valuable component in various automated systems.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de E3FA-VP21 em soluções técnicas
What is the E3FA-VP21 sensor used for?
- The E3FA-VP21 sensor is commonly used for detecting the presence or absence of objects in various technical solutions.
What is the operating voltage range of the E3FA-VP21 sensor?
- The operating voltage range of the E3FA-VP21 sensor is typically between 12-24V DC.
What is the sensing distance of the E3FA-VP21 sensor?
- The sensing distance of the E3FA-VP21 sensor can vary, but it is typically around 2 meters.
Can the E3FA-VP21 sensor be used in harsh environments?
- Yes, the E3FA-VP21 sensor is designed to withstand harsh environments and is often rated for use in industrial settings.
What type of output does the E3FA-VP21 sensor provide?
- The E3FA-VP21 sensor typically provides a digital output, such as NPN or PNP transistor output.
Is the E3FA-VP21 sensor suitable for use in outdoor applications?
- While the E3FA-VP21 sensor can be used outdoors, it may require additional protection from environmental elements depending on the specific application.
Can the E3FA-VP21 sensor detect transparent or reflective objects?
- Yes, the E3FA-VP21 sensor is capable of detecting transparent and reflective objects, although the detection range may be affected.
What are the typical mounting options for the E3FA-VP21 sensor?
- The E3FA-VP21 sensor can be mounted using various methods, including bracket mounting, flush mounting, or with the use of mounting accessories.
Does the E3FA-VP21 sensor have any built-in diagnostics or self-check features?
- Some versions of the E3FA-VP21 sensor may include built-in diagnostics or self-check features to ensure proper operation and detect faults.
Are there any special considerations for wiring the E3FA-VP21 sensor?
- When wiring the E3FA-VP21 sensor, it's important to follow the manufacturer's guidelines and ensure proper grounding and insulation to prevent electrical interference and ensure reliable operation.