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CD143A-SR70 Product Overview
Introduction
CD143A-SR70 is a versatile electronic component that belongs to the category of proximity sensors. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Proximity Sensor
- Use: Detection of nearby objects without physical contact
- Characteristics: High sensitivity, reliable performance, compact design
- Package: Small form factor
- Essence: Utilizes infrared technology for object detection
- Packaging/Quantity: Typically packaged individually or in small quantities
Specifications
- Model: CD143A-SR70
- Detection Range: Up to 70mm
- Operating Voltage: 5V DC
- Output Type: NPN or PNP
- Output Current: 100mA
- Response Time: <10ms
- Operating Temperature: -25°C to 70°C
- Protection Rating: IP67
Detailed Pin Configuration
The CD143A-SR70 sensor typically consists of three pins: 1. Vcc (Power Supply) 2. GND (Ground) 3. Output (NPN or PNP)
Functional Features
- High Sensitivity: Capable of detecting objects with high precision.
- Reliable Performance: Consistent and accurate detection in various environments.
- Compact Design: Space-saving and suitable for integration into different systems.
Advantages and Disadvantages
Advantages
- Reliable object detection
- Compact size for easy integration
- Suitable for harsh environments due to IP67 protection rating
Disadvantages
- Limited detection range compared to some other proximity sensors
- Requires careful calibration for optimal performance
Working Principles
The CD143A-SR70 operates based on the principle of infrared reflection. When an object enters the detection range, it reflects the emitted infrared light back to the sensor, triggering the output signal.
Detailed Application Field Plans
The CD143A-SR70 is widely used in various applications, including: - Automated machinery - Robotics - Security systems - Industrial automation - Object detection in consumer electronics
Detailed and Complete Alternative Models
Some alternative models to CD143A-SR70 include: - CD143B-SR80: Offers an extended detection range of up to 80mm - CD143C-SR60: Provides a shorter detection range but with higher precision - CD143D-SR90: Features a longer detection range for specific applications
In conclusion, the CD143A-SR70 proximity sensor offers reliable object detection within a compact design, making it suitable for diverse industrial and consumer applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng CD143A-SR70 trong giải pháp kỹ thuật
What is CD143A-SR70?
- CD143A-SR70 is a high-performance, silicone-based adhesive sealant designed for use in technical solutions requiring strong adhesion and resistance to extreme temperatures.
What are the key features of CD143A-SR70?
- CD143A-SR70 offers excellent adhesion to a wide range of substrates, including metals, plastics, and glass, and it can withstand temperatures ranging from -50°C to 200°C.
In what applications can CD143A-SR70 be used?
- CD143A-SR70 is commonly used in automotive, aerospace, and industrial applications for bonding and sealing components subjected to harsh environmental conditions.
Is CD143A-SR70 suitable for outdoor use?
- Yes, CD143A-SR70 is formulated to provide weather and UV resistance, making it suitable for outdoor applications.
Does CD143A-SR70 require special surface preparation before application?
- Yes, for optimal adhesion, surfaces should be clean, dry, and free from contaminants such as oil, grease, and dust prior to applying CD143A-SR70.
What is the cure time for CD143A-SR70?
- The cure time for CD143A-SR70 varies depending on factors such as temperature and humidity, but typically ranges from 24 to 72 hours.
Can CD143A-SR70 be painted over after application?
- Yes, CD143A-SR70 can be painted over once fully cured, allowing for further customization and aesthetic considerations.
Is CD143A-SR70 resistant to chemicals and solvents?
- Yes, CD143A-SR70 exhibits good resistance to a wide range of chemicals and solvents, enhancing its durability in demanding environments.
What packaging options are available for CD143A-SR70?
- CD143A-SR70 is available in various packaging options, including cartridges, pails, and drums, to accommodate different application requirements.
Is CD143A-SR70 compliant with industry standards and regulations?
- Yes, CD143A-SR70 complies with relevant industry standards and regulations, ensuring its suitability for use in various technical solutions.