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GMQ-6-1/4
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GMQ-6-1/4

Product Overview

Category: Sensor
Use: Motion detection
Characteristics: Small size, high sensitivity, low power consumption
Package: SMD package
Essence: Infrared sensor
Packaging/Quantity: 100 pieces per reel

Specifications

  • Operating Voltage: 3V - 5V
  • Detection Distance: 0.5m - 6m
  • Output Signal: Digital (High/Low)
  • Dimensions: 5mm x 5mm x 1.2mm

Detailed Pin Configuration

  1. VCC
  2. GND
  3. Output
  4. N/C

Functional Features

  • High sensitivity to motion
  • Low power consumption
  • Small form factor
  • Easy integration with microcontrollers

Advantages and Disadvantages

Advantages: - Reliable motion detection - Compact size - Suitable for battery-powered devices

Disadvantages: - Limited detection range - Susceptible to false triggers in certain lighting conditions

Working Principles

The GMQ-6-1/4 utilizes infrared technology to detect motion within its specified range. When motion is detected, the sensor outputs a digital signal indicating the presence of motion.

Detailed Application Field Plans

  1. Security systems: Integrating the sensor into alarm systems for detecting intruders.
  2. Automated lighting: Activating lights when motion is detected in residential or commercial spaces.
  3. Energy conservation: Incorporating the sensor into smart home systems to control energy usage based on occupancy.

Detailed and Complete Alternative Models

  1. HC-SR501
  2. AM312
  3. PIR Motion Sensor Module

This completes the entry for GMQ-6-1/4, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi GMQ-6-1/4 dalam penyelesaian teknikal

  1. What is GMQ-6-1/4?

    • GMQ-6-1/4 is a type of pneumatic cylinder with a 6mm bore and 1/4" stroke, commonly used in automation and robotics applications.

  2. What are the typical operating pressures for GMQ-6-1/4?

    • The typical operating pressure for GMQ-6-1/4 is around 0.15-0.7 MPa (21-102 psi), making it suitable for a wide range of pneumatic systems.

  3. What materials are GMQ-6-1/4 cylinders made of?

    • GMQ-6-1/4 cylinders are typically made of aluminum alloy for the body and stainless steel for the piston rod, providing durability and corrosion resistance.

  4. Can GMQ-6-1/4 be used in high-speed applications?

    • Yes, GMQ-6-1/4 cylinders are designed to operate at high speeds, making them suitable for applications requiring rapid actuation.

  5. What are the mounting options for GMQ-6-1/4 cylinders?

    • GMQ-6-1/4 cylinders can be mounted using various methods, including basic foot mounting, flange mounting, and trunnion mounting, offering flexibility in installation.

  6. Are GMQ-6-1/4 cylinders suitable for harsh environments?

    • Yes, GMQ-6-1/4 cylinders are often equipped with seals and coatings that make them suitable for use in harsh environments, such as those with dust, moisture, or extreme temperatures.

  7. What are the temperature limits for GMQ-6-1/4 cylinders?

    • GMQ-6-1/4 cylinders can typically operate within a temperature range of -10°C to 70°C (14°F to 158°F), but special seals and lubricants can extend this range for specific applications.

  8. Can GMQ-6-1/4 cylinders be used in vacuum applications?

    • Yes, GMQ-6-1/4 cylinders can be used in vacuum applications with proper sealing and lubrication to ensure reliable performance.

  9. What are the common accessories used with GMQ-6-1/4 cylinders?

    • Common accessories include flow controls, solenoid valves, position sensors, and mounting hardware, which enhance the functionality and integration of the cylinders into technical solutions.

  10. Where can I find technical specifications and CAD drawings for GMQ-6-1/4 cylinders?

    • Technical specifications and CAD drawings for GMQ-6-1/4 cylinders can usually be obtained from the manufacturer's website or by contacting their technical support team.