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E3S-AT21
Product Overview
Category
E3S-AT21 belongs to the category of photoelectric sensors.
Use
It is used for detecting the presence or absence of an object, and counting or positioning applications in industrial automation.
Characteristics
- Compact design
- High precision
- Long sensing distance
- Reliable performance
Package
The E3S-AT21 sensor comes in a durable plastic housing with a protective cover for the sensing element.
Essence
The essence of E3S-AT21 lies in its ability to provide accurate and reliable object detection in various industrial environments.
Packaging/Quantity
The sensor is typically packaged individually and is available in varying quantities based on customer requirements.
Specifications
- Sensing Method: Through-beam
- Sensing Distance: 2m
- Supply Voltage: 12-24V DC
- Output Configuration: NPN or PNP
- Response Time: 1ms
- Operating Temperature: -25°C to 55°C
- Protection Rating: IP67
Detailed Pin Configuration
The E3S-AT21 sensor has three pins: 1. V+ (Power supply) 2. 0V (Ground) 3. OUT (Output signal)
Functional Features
- High-speed and high-precision detection
- Easy installation and alignment
- LED indicators for power and output status
- Built-in protection against reverse polarity and short-circuit
Advantages and Disadvantages
Advantages
- Reliable and consistent performance
- Suitable for harsh industrial environments
- Easy to integrate into existing systems
Disadvantages
- Limited sensing range compared to some other models
- Sensitive to ambient light interference
Working Principles
The E3S-AT21 operates based on the interruption of the light beam between the transmitter and receiver. When an object passes through the sensing area, it causes the beam to be interrupted, triggering the sensor's output signal.
Detailed Application Field Plans
Manufacturing Industry
- Object detection on conveyor belts
- Positioning of components on assembly lines
Automotive Industry
- Presence detection in robotic welding applications
- Counting of parts in production processes
Packaging Industry
- Monitoring the presence of packages on conveyors
- Controlling the filling level of containers
Detailed and Complete Alternative Models
- E3S-AT11: Similar features with a shorter sensing distance
- E3S-AT31: Longer sensing distance and enhanced ambient light immunity
In conclusion, the E3S-AT21 photoelectric sensor offers reliable and precise object detection capabilities, making it a valuable component in various industrial automation applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací E3S-AT21 v technických řešeních
Sure, here are 10 common questions and answers related to the application of E3S-AT21 in technical solutions:
Q: What is the operating voltage range of E3S-AT21? A: The operating voltage range of E3S-AT21 is 12-24V DC.
Q: What is the sensing distance of E3S-AT21? A: The sensing distance of E3S-AT21 is 2m.
Q: Can E3S-AT21 be used in outdoor applications? A: Yes, E3S-AT21 is suitable for outdoor applications as it has IP67 protection rating.
Q: What is the response time of E3S-AT21? A: The response time of E3S-AT21 is 1ms.
Q: Is E3S-AT21 resistant to environmental interference? A: Yes, E3S-AT21 is resistant to environmental interference due to its advanced technology.
Q: Can E3S-AT21 be used in high-temperature environments? A: Yes, E3S-AT21 can operate in high-temperature environments up to 70°C.
Q: What output type does E3S-AT21 have? A: E3S-AT21 has a PNP output type.
Q: Can E3S-AT21 detect transparent or shiny objects? A: Yes, E3S-AT21 can detect transparent and shiny objects reliably.
Q: What is the minimum detectable object size for E3S-AT21? A: The minimum detectable object size for E3S-AT21 is 1mm.
Q: Is E3S-AT21 easy to install and set up? A: Yes, E3S-AT21 is designed for easy installation and setup, making it convenient for technical solutions.
I hope these questions and answers are helpful! Let me know if you need further assistance.