E3S-R1E42 Encyclopedia Entry
Product Overview
The E3S-R1E42 belongs to the category of photoelectric sensors. These sensors are widely used in industrial automation for detecting the presence or absence of objects based on the modulation of light beams. The E3S-R1E42 sensor is known for its high precision, reliability, and versatility. It comes in a compact package and is designed for easy integration into various industrial applications.
Basic Information
- Category: Photoelectric Sensor
- Use: Object detection and presence/absence sensing
- Characteristics: High precision, reliability, compact design
- Package: Compact housing with mounting brackets
- Essence: Utilizes modulated light beams for object detection
- Packaging/Quantity: Typically sold individually or in small quantities
Specifications
- Sensing Method: Through-beam
- Sensing Distance: 0.1m to 4m
- Light Source: Infrared LED
- Operating Voltage: 10-30V DC
- Output Type: NPN/PNP
- Connection Type: Pre-wired cable or connector
- Enclosure Rating: IP67
Detailed Pin Configuration
The E3S-R1E42 sensor typically features the following pin configuration: - Pin 1: Vcc (Power supply) - Pin 2: Output - Pin 3: 0V (Ground)
Functional Features
- High precision object detection
- Adjustable sensing distance
- Compact and rugged design
- Easy installation and alignment
Advantages and Disadvantages
Advantages
- Reliable performance in industrial environments
- Versatile sensing distance
- Easy integration into existing systems
- Durable construction for long-term use
Disadvantages
- Limited sensing range compared to some other sensor types
- Susceptible to interference from ambient light in certain conditions
Working Principles
The E3S-R1E42 operates based on the principle of through-beam sensing. It emits an infrared light beam from the transmitter unit, and the receiver unit detects the presence or absence of an object by measuring the intensity of the received light. When an object obstructs the light beam, the sensor triggers an output signal indicating the presence of the object.
Detailed Application Field Plans
The E3S-R1E42 sensor finds extensive application in various industries, including: - Conveyor systems for object detection and counting - Packaging machinery for presence/absence sensing - Automated assembly lines for part verification - Material handling equipment for position detection
Detailed and Complete Alternative Models
Some alternative models to the E3S-R1E42 sensor include: - E3S-AR61 - Retro-reflective photoelectric sensor - E3S-CL1 - Compact photoelectric sensor with built-in amplifier - E3S-DS10E4 - Diffuse-reflective photoelectric sensor with background suppression
In conclusion, the E3S-R1E42 photoelectric sensor offers reliable and precise object detection capabilities, making it a valuable component in industrial automation systems.
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