MB7139-711 Product Overview

Introduction

The MB7139-711 is a versatile sensor designed for use in various applications. 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: Sensor
• Use: Distance measurement
• Characteristics: High accuracy, compact design, reliable performance
• Package: Enclosed in a durable housing
• Essence: Utilizes ultrasonic technology for precise distance sensing
• Packaging/Quantity: Available as a single unit

Specifications

• Measurement Range: 0-5 meters
• Resolution: 1 millimeter
• Operating Voltage: 2.7V - 5.5V
• Output: Analog voltage signal
• Operating Temperature: -40°C to +70°C
• Protection: IP67 rated for water and dust resistance

Detailed Pin Configuration

The MB7139-711 sensor has the following pin configuration: 1. Vcc (Power supply) 2. GND (Ground) 3. Analog Output 4. Temperature Compensation

Functional Features

• High Accuracy: Provides precise distance measurements with a resolution of 1 millimeter.
• Compact Design: The sensor's small form factor allows for easy integration into various systems.
• Reliable Performance: Offers consistent and reliable distance sensing capabilities across different environmental conditions.

Advantages and Disadvantages

Advantages

• Accurate distance measurement
• Compact and durable design
• Wide operating temperature range

Disadvantages

• Limited maximum measurement range
• Analog output may require additional processing for digital systems

Working Principles

The MB7139-711 sensor operates on the principle of ultrasonic distance measurement. It emits ultrasonic pulses and measures the time taken for the pulses to reflect off an object and return to the sensor. By calculating the time of flight, the sensor accurately determines the distance to the target object.

Detailed Application Field Plans

The MB7139-711 sensor finds extensive use in various fields, including: - Robotics: for obstacle detection and navigation - Industrial automation: for precise positioning and object detection - Automotive: for parking assistance and collision avoidance systems - IoT devices: for proximity sensing and smart home applications

Detailed and Complete Alternative Models

• MB7366: Offers extended measurement range and advanced filtering capabilities
• MB1242: Provides high-accuracy distance measurements in outdoor environments
• MB1000: Suitable for applications requiring long-range distance sensing

In conclusion, the MB7139-711 sensor offers reliable and accurate distance measurement capabilities, making it a valuable component in diverse applications.

[Word Count: 410]