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OPB871P55
Product Overview
The OPB871P55 is a photoelectric sensor designed for precise detection and measurement applications. This sensor belongs to the category of optical sensors and is commonly used in industrial automation, robotics, and motion control systems. Its characteristics include high precision, reliability, and versatility. The sensor is typically packaged in a compact housing with an essence that enables accurate detection of various objects. It is available in packaging quantities suitable for both small-scale and large-scale industrial applications.
Specifications
- Operating Voltage: 5V DC
- Output Type: Phototransistor
- Sensing Method: Reflective
- Sensing Distance: Up to 5mm
- Response Time: <10 microseconds
- Operating Temperature Range: -40°C to 85°C
- Package Type: Through-Hole
- Package Quantity: 50 units per pack
Detailed Pin Configuration
The OPB871P55 features a standard 4-pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output 4. N/C (Not Connected)
Functional Features
- High precision sensing
- Compact design for easy integration
- Reliable performance in various environmental conditions
- Fast response time for real-time applications
Advantages
- Versatile application in diverse industries
- Robust construction for long-term use
- Easy to install and configure
- Low power consumption
Disadvantages
- Limited sensing distance compared to some other models
- Susceptible to ambient light interference in certain conditions
Working Principles
The OPB871P55 operates based on the reflective sensing method, where it emits a beam of light and detects the reflection from the target object. When the reflected light falls on the phototransistor, it triggers the output signal, indicating the presence or absence of the object within the sensing range.
Detailed Application Field Plans
The OPB871P55 is widely used in the following applications: - Object detection in conveyor systems - Position sensing in automated machinery - Edge detection in printing and packaging equipment - Material handling in robotic arms - Speed and direction sensing in motor control systems
Detailed and Complete Alternative Models
- OPB9000 - Offers extended sensing range and immunity to ambient light
- OPB700W - Waterproof design for outdoor and harsh environment applications
- OPB960T - Enhanced temperature range for extreme operating conditions
In conclusion, the OPB871P55 photoelectric sensor offers reliable and precise detection capabilities, making it an ideal choice for various industrial automation and control applications. Its compact design, high precision, and versatile functionality make it a valuable component in modern manufacturing and engineering processes.
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10 domande e risposte comuni relative all'applicazione di OPB871P55 nelle soluzioni tecniche
What is OPB871P55?
- OPB871P55 is a reflective object sensor with an integrated infrared LED and phototransistor.
What are the typical applications of OPB871P55?
- OPB871P55 is commonly used in applications such as industrial automation, robotics, assembly line monitoring, and object detection.
What is the operating voltage range for OPB871P55?
- The operating voltage range for OPB871P55 is typically between 4.5V to 5.5V.
How does OPB871P55 detect objects?
- OPB871P55 uses the reflection of its integrated infrared LED off an object to detect the presence or absence of the object.
What is the sensing distance of OPB871P55?
- The sensing distance of OPB871P55 is typically up to 0.125 inches (3.175mm).
Can OPB871P55 be used in outdoor environments?
- OPB871P55 is designed for indoor use and may not perform optimally in outdoor environments due to ambient light interference.
What is the output type of OPB871P55?
- OPB871P55 provides a digital output signal, making it easy to interface with microcontrollers and other digital systems.
Does OPB871P55 require any external components for operation?
- OPB871P55 does not require any external components for basic operation, simplifying its integration into technical solutions.
Is OPB871P55 resistant to environmental contaminants?
- OPB871P55 is designed to be resistant to common environmental contaminants such as dust and dirt, ensuring reliable performance in industrial settings.
Can multiple OPB871P55 sensors be used together in a single system?
- Yes, multiple OPB871P55 sensors can be used together in a system to cover larger areas or implement redundancy for critical applications.