Omron Automation and Safety
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E39-L71

E39-L71 Product Overview

Introduction

The E39-L71 is a photoelectric sensor belonging to the category of industrial automation sensors. This sensor is widely used in various industries for its reliable performance and versatile applications.

Basic Information Overview

  • Category: Industrial Automation Sensor
  • Use: Detection of objects or materials
  • Characteristics: High precision, long sensing range, durable construction
  • Package: Compact housing with mounting brackets
  • Essence: Reliable object detection for industrial processes
  • Packaging/Quantity: Typically sold individually or in sets of multiples

Specifications

  • Sensing Method: Through-beam
  • Sensing Distance: Up to 5 meters
  • Output Type: NPN or PNP
  • Supply Voltage: 10-30V DC
  • Enclosure Rating: IP67
  • Operating Temperature: -25°C to 55°C
  • Connection Type: Cable or Connector

Detailed Pin Configuration

The E39-L71 sensor typically features the following pin configuration: 1. Vcc (Power supply) 2. GND (Ground) 3. Output (NPN or PNP) 4. Control input (if applicable)

Functional Features

  • High Precision: Accurate detection of objects within the specified range.
  • Long Sensing Range: Capable of detecting objects at distances of up to 5 meters.
  • Durable Construction: Designed to withstand harsh industrial environments.
  • Reliable Output: Provides stable output signals for seamless integration into control systems.

Advantages and Disadvantages

Advantages

  • Reliable and accurate object detection
  • Long sensing range
  • Durable construction for industrial use
  • Versatile output options (NPN or PNP)

Disadvantages

  • Limited to through-beam sensing method
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The E39-L71 operates based on the principle of through-beam sensing. It consists of a transmitter and a receiver. When an object passes between the transmitter and receiver, it interrupts the light beam, triggering the sensor to send a signal indicating the presence of the object.

Detailed Application Field Plans

The E39-L71 sensor finds extensive application in various industries, including: - Manufacturing: Used for automated assembly lines and material handling systems. - Packaging: Ensures precise positioning of packages and cartons on conveyor belts. - Automotive: Enables detection of vehicles and components in production processes. - Warehousing: Facilitates inventory management and automated storage systems.

Detailed and Complete Alternative Models

  • E3Z-T61: Similar through-beam photoelectric sensor with adjustable sensitivity.
  • E3JK-5M1-N: Long-range photoelectric sensor with enhanced environmental resistance.
  • E3S-AD11: Compact photoelectric sensor with versatile mounting options.

In conclusion, the E39-L71 photoelectric sensor offers reliable and precise object detection capabilities, making it an essential component in industrial automation and control systems.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של E39-L71 בפתרונות טכניים

  1. What is E39-L71?

    • E39-L71 is a specific model of LED light bulb commonly used in industrial and commercial lighting applications.

  2. What are the key features of E39-L71?

    • The E39-L71 LED bulb typically has a high lumen output, long lifespan, and is designed to replace traditional high-intensity discharge (HID) lamps.

  3. What are the typical applications for E39-L71 bulbs?

    • E39-L71 bulbs are commonly used in outdoor area lighting, street lighting, parking lots, warehouses, and other industrial or commercial settings.

  4. What are the power requirements for E39-L71 bulbs?

    • E39-L71 bulbs typically operate on high voltage, such as 120-277V or 347-480V, depending on the specific model.

  5. Are E39-L71 bulbs compatible with dimming systems?

    • Some models of E39-L71 bulbs are compatible with dimming systems, but it's important to check the specifications of the specific bulb to ensure compatibility.

  6. What are the maintenance requirements for E39-L71 bulbs?

    • E39-L71 LED bulbs generally have a long lifespan and require minimal maintenance compared to traditional HID lamps.

  7. Do E39-L71 bulbs require special fixtures or ballasts?

    • E39-L71 bulbs are designed to be compatible with existing fixtures that are suitable for high-intensity discharge (HID) lamps, but it's important to verify compatibility before installation.

  8. Are there any environmental benefits to using E39-L71 bulbs?

    • Yes, E39-L71 LED bulbs are more energy-efficient and produce less heat than traditional HID lamps, contributing to lower energy consumption and reduced environmental impact.

  9. Can E39-L71 bulbs be used in damp or outdoor environments?

    • Many E39-L71 bulbs are rated for outdoor use and can withstand damp or wet conditions, but it's essential to confirm the specific bulb's IP rating for outdoor applications.

  10. Are there any rebates or incentives available for switching to E39-L71 bulbs?

    • Depending on the location and utility provider, there may be rebates or incentives available for upgrading to energy-efficient lighting solutions like E39-L71 bulbs. It's recommended to check with local authorities or energy providers for potential programs.