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E39-L81 Product Overview
Introduction
The E39-L81 is a photoelectric sensor belonging to the category of industrial automation equipment. This sensor is widely used in various industries for its reliable performance and versatile applications.
Basic Information Overview
- Category: Photoelectric Sensor
- Use: Detection and measurement of objects
- Characteristics: High precision, long sensing range, durable construction
- Package: Compact design, easy to install
- Essence: Reliable object detection
- Packaging/Quantity: Typically sold individually or in small quantities
Specifications
- Sensing Method: Through-beam
- Sensing Distance: Up to 20 meters
- Output Type: NPN or PNP
- Supply Voltage: 10-30V DC
- Enclosure Rating: IP67
- Operating Temperature: -25°C to 55°C
Detailed Pin Configuration
The E39-L81 sensor typically features the following pin configuration: 1. Vcc (Power supply) 2. GND (Ground) 3. Output (NPN or PNP)
Functional Features
- Long Sensing Range: Capable of detecting objects at distances of up to 20 meters.
- High Precision: Provides accurate and reliable object detection.
- Durable Construction: Designed to withstand harsh industrial environments.
- Easy Installation: Compact design allows for simple mounting and setup.
Advantages and Disadvantages
Advantages
- Versatile Applications: Suitable for a wide range of industrial automation tasks.
- Reliable Performance: Ensures consistent and accurate object detection.
- Durable Design: Built to withstand challenging operating conditions.
Disadvantages
- Limited Sensing Methods: Only available in through-beam sensing configuration.
- Operating Temperature Range: Not suitable for extreme temperature environments.
Working Principles
The E39-L81 operates based 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.
Detailed Application Field Plans
The E39-L81 sensor finds extensive use in the following application fields: - Conveyor Systems: Object detection and positioning on conveyor belts. - Material Handling: Monitoring the presence of items in warehouses and production facilities. - Packaging Machinery: Ensuring proper alignment and counting of packaged goods. - Automotive Manufacturing: Detecting components during assembly processes.
Detailed and Complete Alternative Models
- E3Z-T61: Similar through-beam photoelectric sensor with adjustable sensitivity.
- E32-T11: Long-range through-beam sensor with enhanced environmental resistance.
In conclusion, the E39-L81 photoelectric sensor offers reliable and precise object detection capabilities, making it a valuable component in various industrial automation applications.
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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem E39-L81 w rozwiązaniach technicznych
What is E39-L81?
- E39-L81 is a technical standard for electrical connectors used in various applications.
What are the key specifications of E39-L81?
- The key specifications of E39-L81 include voltage rating, current rating, contact resistance, and environmental sealing.
Where is E39-L81 commonly used?
- E39-L81 connectors are commonly used in automotive, industrial, and commercial applications for power and signal transmission.
What is the maximum voltage rating of E39-L81 connectors?
- The maximum voltage rating of E39-L81 connectors is typically around 600 volts.
What types of contacts are available in E39-L81 connectors?
- E39-L81 connectors are available with various types of contacts including crimp, solder, and PCB mount contacts.
Are E39-L81 connectors environmentally sealed?
- Yes, E39-L81 connectors are designed to be environmentally sealed to protect against dust, moisture, and other contaminants.
Can E39-L81 connectors handle high currents?
- Yes, E39-L81 connectors are designed to handle high currents, typically ranging from 10A to 40A depending on the specific model.
Are E39-L81 connectors compatible with standard industry mating connectors?
- Yes, E39-L81 connectors are designed to be compatible with standard industry mating connectors to ensure interoperability.
What are the key considerations for selecting E39-L81 connectors for a specific application?
- Key considerations include voltage and current requirements, environmental conditions, mating compatibility, and mechanical durability.
Are there any specific installation or maintenance requirements for E39-L81 connectors?
- It is important to follow the manufacturer's guidelines for proper installation and maintenance of E39-L81 connectors to ensure reliable performance and safety.