E39-R12 Product Overview

Introduction

The E39-R12 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: Photoelectric Sensor
Use: Detection of objects or materials
Characteristics: High precision, long sensing range, compact design
Package: Enclosed in a durable housing
Essence: Utilizes light beams for object detection
Packaging/Quantity: Typically sold individually with necessary accessories

Specifications

Sensing Method: Through-beam
Sensing Range: Up to 20 meters
Output Type: NPN or PNP
Supply Voltage: 10-30V DC
Operating Temperature: -25°C to 55°C
Protection Rating: IP67

Detailed Pin Configuration

The E39-R12 sensor typically features the following pin configuration: 1. V+ (Power supply) 2. V- (Ground) 3. Output 4. Unused/Not connected

Functional Features

Reliable object detection
Long sensing range
Easy installation and alignment
LED indicators for status monitoring
Short-circuit and reverse polarity protection

Advantages and Disadvantages

Advantages

Versatile applications across industries
High precision and accuracy
Durable construction for industrial environments
Easy integration into existing systems

Disadvantages

Limited performance in extreme environmental conditions
Sensitivity to ambient light in certain scenarios

Working Principles

The E39-R12 operates based on the interruption of a light beam emitted by the sensor. When an object obstructs the light path, the sensor detects the change in the received light intensity, triggering the output signal accordingly.

Detailed Application Field Plans

The E39-R12 finds extensive use in the following application fields: - Conveyor belt systems for object detection - Automated packaging lines for material presence verification - Industrial machinery for part counting and positioning - Robotics for object avoidance and positioning

Detailed and Complete Alternative Models

E3Z-R61: Similar through-beam photoelectric sensor with adjustable sensitivity
E51-DS5: Diffuse reflective photoelectric sensor with compact design
E32-T11: Fiber optic photoelectric sensor for precise detection in tight spaces

In conclusion, the E39-R12 photoelectric sensor offers reliable object detection capabilities with a long sensing range, making it a valuable component in various industrial automation applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von E39-R12 in technischen Lösungen auf

What is E39-R12?
- E39-R12 is a standard for the application of electrical connectors in technical solutions.
What are the key features of E39-R12 connectors?
- E39-R12 connectors are designed to withstand high temperatures, provide secure connections, and resist environmental factors such as moisture and dust.
How do I select the right E39-R12 connector for my application?
- Consider factors such as voltage and current requirements, environmental conditions, and compatibility with other components in your system.
Can E39-R12 connectors be used in outdoor applications?
- Yes, E39-R12 connectors are designed to withstand outdoor conditions and are often used in industrial and outdoor technical solutions.
Are there specific safety considerations when using E39-R12 connectors?
- It's important to follow proper installation procedures and ensure that the connectors are rated for the intended use to maintain safety.
What types of cables are compatible with E39-R12 connectors?
- E39-R12 connectors are compatible with a variety of cable types, including shielded and unshielded cables.
Can E39-R12 connectors be used in high-vibration environments?
- Yes, E39-R12 connectors are designed to provide reliable connections in high-vibration environments.
Are there any industry standards or certifications associated with E39-R12 connectors?
- E39-R12 connectors may comply with industry standards such as IP (Ingress Protection) ratings and UL (Underwriters Laboratories) certifications.
What maintenance is required for E39-R12 connectors?
- Periodic inspection for damage, cleaning, and ensuring proper mating and locking of the connectors is recommended for maintenance.
Where can I find technical specifications and documentation for E39-R12 connectors?
- Technical specifications and documentation for E39-R12 connectors can typically be obtained from the manufacturer's website or through authorized distributors.