OPB866T55 Encyclopedia Entry
Product Overview
The OPB866T55 belongs to the category of optical sensors and is commonly used for detecting the presence or absence of an object. Its characteristics include high sensitivity, compact size, and reliable performance. The sensor is typically packaged in a durable housing and is available in various packaging quantities to suit different application needs.
Specifications
- Operating Voltage: 5V
- Output Type: Phototransistor
- Sensing Method: Reflective
- Package Type: Through Hole
- Maximum Sensing Distance: 3mm
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The OPB866T55 features a standard 4-pin configuration: 1. VCC (Power supply) 2. GND (Ground) 3. Output 4. N/C (Not connected)
Functional Features
- High sensitivity to detect objects within the specified distance range
- Reliable performance in various environmental conditions
- Compact design for easy integration into different systems
Advantages and Disadvantages
Advantages
- High sensitivity
- Compact size
- Reliable performance
Disadvantages
- Limited sensing distance
- Requires precise alignment for accurate detection
Working Principles
The OPB866T55 operates based on the principle of reflective sensing. When an object is within the sensing distance, the emitted light from the sensor reflects off the object and is detected by the internal phototransistor, resulting in a change in the output signal.
Detailed Application Field Plans
The OPB866T55 is widely used in various applications, including: - Automated assembly lines - Robotics - Printers - Industrial automation
Detailed and Complete Alternative Models
Some alternative models to the OPB866T55 include: - OPB9000: Offers longer sensing distance - OPB700: Compact surface-mount design - OPB960T51: Enhanced temperature range
In conclusion, the OPB866T55 optical sensor offers high sensitivity and reliable performance, making it suitable for diverse applications in industrial and automation settings.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של OPB866T55 בפתרונות טכניים
What is OPB866T55?
- OPB866T55 is a reflective object sensor with an integrated infrared emitter and phototransistor.
What are the typical applications of OPB866T55?
- OPB866T55 is commonly used in applications such as industrial automation, robotics, and motion control systems for detecting the presence or absence of objects.
What is the operating voltage range of OPB866T55?
- The operating voltage range of OPB866T55 is typically 4.5V to 5.5V.
How does OPB866T55 detect objects?
- OPB866T55 emits infrared light and detects the reflected light from objects using its integrated phototransistor.
What is the sensing distance of OPB866T55?
- The sensing distance of OPB866T55 can vary based on the specific application and environmental conditions, but it is typically in the range of a few millimeters to a few centimeters.
Can OPB866T55 be used in harsh industrial environments?
- Yes, OPB866T55 is designed to operate reliably in harsh industrial environments, making it suitable for use in rugged applications.
What is the output type of OPB866T55?
- OPB866T55 provides a digital output, typically in the form of a logic high or low signal based on the presence or absence of the detected object.
Is OPB866T55 sensitive to ambient light?
- OPB866T55 is designed to minimize the impact of ambient light interference, providing reliable object detection even in varying lighting conditions.
Can OPB866T55 be used for speed sensing applications?
- While OPB866T55 is primarily used for object detection, it can also be utilized in speed sensing applications by measuring the frequency of interruptions in the detected signal.
Are there any special considerations for integrating OPB866T55 into a technical solution?
- When integrating OPB866T55, it's important to consider factors such as mounting orientation, alignment, and environmental factors to ensure optimal performance and reliability.