MB7139-230 Product Overview
Product Category
The MB7139-230 belongs to the category of ultrasonic distance sensors.
Basic Information Overview
- Use: The MB7139-230 is used for measuring distances using ultrasonic technology. It is commonly employed in robotics, automation, and industrial applications.
- Characteristics: This sensor is known for its high accuracy, reliability, and wide operating range. It is designed to perform consistently in various environmental conditions.
- Package: The sensor comes in a durable housing with mounting provisions for easy installation.
- Essence: The essence of the MB7139-230 lies in its ability to provide precise distance measurements for diverse applications.
- Packaging/Quantity: The sensor is typically packaged individually and is available in varying quantities based on customer requirements.
Specifications
- Operating Range: 30 cm to 500 cm
- Resolution: 1 mm
- Output: Analog voltage or serial data
- Power Supply: 2.7V to 5.5V
- Current Consumption: 3.4mA at 5V
- Operating Temperature: -40°C to 65°C
- Protection: IP67 rated for water and dust resistance
Detailed Pin Configuration
The MB7139-230 features a standard pin configuration with connections for power supply, ground, analog output, and serial communication interface.
Functional Features
- High Accuracy: The sensor provides precise distance measurements with minimal error.
- Wide Operating Range: It can detect objects from as close as 30 cm to as far as 500 cm, making it suitable for diverse applications.
- Robust Construction: Designed to withstand harsh industrial environments, ensuring long-term reliability.
- Multiple Output Options: Offers flexibility with both analog and digital output interfaces.
Advantages and Disadvantages
Advantages
- Accurate distance measurement
- Wide operating range
- Robust and durable design
- Versatile output options
Disadvantages
- Relatively higher power consumption compared to some other sensors
- Sensitive to acoustic interference in certain environments
Working Principles
The MB7139-230 operates on the principle of ultrasonic echo ranging. It emits ultrasonic pulses and measures the time taken for the echoes to return, calculating the distance based on the speed of sound.
Detailed Application Field Plans
- Robotics: Used for obstacle detection and navigation in autonomous robots.
- Industrial Automation: Employed for object detection, conveyor belt monitoring, and material handling systems.
- Security Systems: Integrated into surveillance equipment for presence detection and perimeter monitoring.
Detailed and Complete Alternative Models
- MB7360-210: Offers similar performance with enhanced noise tolerance.
- HC-SR04: A popular low-cost alternative with shorter range and slightly lower accuracy.
In conclusion, the MB7139-230 ultrasonic distance sensor offers high precision and reliability, making it an ideal choice for a wide range of applications in robotics, automation, and industrial settings.
Word Count: 410
기술 솔루션에 MB7139-230 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure, here are 10 common questions and answers related to the application of MB7139-230 in technical solutions:
Q: What is the operating range of the MB7139-230 ultrasonic sensor? A: The operating range of the MB7139-230 ultrasonic sensor is from 30 centimeters to 5 meters.
Q: Can the MB7139-230 be used in outdoor environments? A: Yes, the MB7139-230 is designed for both indoor and outdoor use, with a rugged construction suitable for various environmental conditions.
Q: What output does the MB7139-230 provide? A: The MB7139-230 provides analog voltage output proportional to the distance measured.
Q: Is the MB7139-230 capable of detecting multiple objects simultaneously? A: No, the MB7139-230 is a single transducer sensor and can only detect one object at a time.
Q: How accurate is the MB7139-230 in distance measurement? A: The MB7139-230 has an accuracy of +/- 1% of the measured distance.
Q: Can the MB7139-230 be integrated with microcontrollers such as Arduino or Raspberry Pi? A: Yes, the MB7139-230 can be easily integrated with popular microcontrollers using its analog output.
Q: What power supply does the MB7139-230 require? A: The MB7139-230 operates on a supply voltage of 2.7V to 5.5V DC.
Q: Does the MB7139-230 have built-in temperature compensation? A: Yes, the MB7139-230 features built-in temperature compensation for accurate distance measurements across varying temperatures.
Q: Can the MB7139-230 be used in industrial automation applications? A: Yes, the MB7139-230 is suitable for industrial automation, including level monitoring, object detection, and more.
Q: What is the beam pattern of the MB7139-230? A: The MB7139-230 has a narrow 20-degree beam pattern, making it suitable for precise distance measurements in various technical solutions.