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OPB991P11
Product Overview
The OPB991P11 is a photoelectric sensor designed for precise detection and measurement applications. This sensor falls under the category of optoelectronic devices and is widely used in industrial automation, robotics, and motion control systems. Known for its high precision and reliability, the OPB991P11 offers unique characteristics such as high sensitivity, compact packaging, and ease of integration. It is typically packaged individually and is available in various quantities to meet diverse application needs.
Specifications
- Operating Voltage: 5V
- Output Type: Phototransistor
- Sensing Method: Reflective
- Sensing Distance: Up to 10mm
- Package Type: Through Hole
- Package Quantity: Single unit
Detailed Pin Configuration
The OPB991P11 features a standard 3-pin configuration: 1. VCC (5V) 2. GND 3. Output
Functional Features
- High sensitivity for accurate detection
- Compact design for easy integration into space-constrained environments
- Reliable performance in varying environmental conditions
- Low power consumption for energy-efficient operation
Advantages
- Precise and reliable sensing capabilities
- Versatile application across different industries
- Easy to install and integrate into existing systems
- Low maintenance requirements
Disadvantages
- Limited sensing distance compared to some other sensors
- Susceptible to ambient light interference in certain conditions
Working Principles
The OPB991P11 operates based on the principle of reflective sensing. When an object enters the sensor's detection range, the emitted light is reflected back to the phototransistor, causing a change in output signal. This change is then interpreted by the connected system to trigger specific actions or measurements.
Detailed Application Field Plans
The OPB991P11 finds extensive use in the following application fields: - Automated assembly lines for part detection and counting - Robotics for object detection and positioning - Conveyor systems for product tracking and sorting - Printers and copiers for paper jam detection and media presence sensing
Detailed and Complete Alternative Models
- OPB9000 Series: Offers similar functionality with enhanced sensing range
- TCST Series: Provides reflective sensing with higher ambient light immunity
- EE-SX Series: Features compact design with extended operating temperature range
In conclusion, the OPB991P11 stands as a reliable and versatile photoelectric sensor, catering to a wide range of industrial and automation needs. Its precision, compactness, and ease of integration make it a preferred choice for applications requiring accurate object detection and measurement.
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What is OPB991P11?
- OPB991P11 is a reflective object sensor that consists of an infrared LED and a phototransistor.
What are the typical applications of OPB991P11?
- OPB991P11 is commonly used in applications such as object detection, counting, and position sensing in various technical solutions.
What is the operating voltage range for OPB991P11?
- The operating voltage range for OPB991P11 is typically between 4.5V to 5.5V.
How does OPB991P11 detect objects?
- OPB991P11 detects objects by emitting infrared light from the LED and then measuring the amount of light reflected back to the phototransistor.
What is the sensing distance of OPB991P11?
- The sensing distance of OPB991P11 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 OPB991P11 be used in harsh environments?
- OPB991P11 is not designed for harsh environments and may require additional protection or housing if used in dusty, humid, or other challenging conditions.
What is the output type of OPB991P11?
- OPB991P11 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.
Does OPB991P11 require any external components for operation?
- OPB991P11 may require external resistors or capacitors for proper operation, depending on the specific circuit design and application requirements.
Is OPB991P11 sensitive to ambient light?
- OPB991P11 may be affected by ambient light, so it is important to consider shielding or filtering to minimize the impact of external light sources.
Can OPB991P11 be used in mobile robotics applications?
- Yes, OPB991P11 can be integrated into mobile robotics for tasks such as line following, obstacle detection, and edge sensing.