Bourns Inc.
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PEC12R-2020F-S0012
বিস্তারিত দেখুন ডেটাশিট

PEC12R-2020F-S0012

Product Overview

Category: Rotary Encoder
Use: Input device for converting rotary motion into digital signals
Characteristics: High resolution, compact size, durable construction
Package: Enclosed in a protective casing
Essence: Provides precise and reliable rotational input
Packaging/Quantity: Individually packaged

Specifications

  • Model: PEC12R-2020F-S0012
  • Resolution: 20 pulses per revolution
  • Output: Digital signals
  • Operating Voltage: 5V
  • Current Consumption: 10mA
  • Operating Temperature: -40°C to 85°C
  • Dimensions: 12mm x 12mm x 7.3mm

Detailed Pin Configuration

  1. A Phase Output
  2. B Phase Output
  3. Vcc (5V)
  4. GND

Functional Features

  • Compact design
  • High-resolution output
  • Durable construction
  • Low power consumption

Advantages

  • Precise and reliable rotational input
  • Compact size for space-constrained applications
  • Wide operating temperature range

Disadvantages

  • Limited resolution compared to some higher-end encoders
  • May require debouncing circuitry for noise reduction in certain applications

Working Principles

The PEC12R-2020F-S0012 operates on the principle of optical encoding, where the rotation of the shaft is converted into digital signals through the use of an internal optical sensor and code wheel.

Detailed Application Field Plans

This rotary encoder is commonly used in various applications such as: - Consumer electronics - Industrial control systems - Robotics - Automotive controls - Medical devices

Detailed and Complete Alternative Models

  1. PEC11L-4220F-S0024

    • Resolution: 42 pulses per revolution
    • Operating Voltage: 3.3V
    • Dimensions: 11mm x 11mm x 9.5mm

  2. PEC16-4220F-N0024

    • Resolution: 42 pulses per revolution
    • Output: Quadrature signals
    • Operating Voltage: 5V
    • Dimensions: 16mm x 16mm x 9mm

  3. PEC11R-4220F-S0024

    • Resolution: 42 pulses per revolution
    • Output: Push-pull signals
    • Operating Voltage: 3.3V
    • Dimensions: 11mm x 11mm x 9.5mm

In conclusion, the PEC12R-2020F-S0012 rotary encoder offers a compact and reliable solution for converting rotary motion into digital signals. Its high resolution and durable construction make it suitable for a wide range of applications, despite its limitations in certain scenarios. Additionally, there are alternative models available with varying specifications to cater to different project requirements.

Word Count: 386

প্রযুক্তিগত সমাধানে PEC12R-2020F-S0012 এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is the PEC12R-2020F-S0012?

    • The PEC12R-2020F-S0012 is a rotary encoder with a 12mm size and 20 detents, commonly used for position sensing in various technical solutions.

  2. What are the key features of the PEC12R-2020F-S0012?

    • Key features include a compact size, 20 detents for precise positioning, and compatibility with digital interfaces for easy integration into technical solutions.

  3. How is the PEC12R-2020F-S0012 typically used in technical solutions?

    • It is commonly used for user input control in devices such as industrial equipment, robotics, medical devices, and consumer electronics.

  4. What are the electrical specifications of the PEC12R-2020F-S0012?

    • The electrical specifications include a voltage rating, current consumption, and output signal format, which can vary based on the specific application requirements.

  5. Is the PEC12R-2020F-S0012 compatible with microcontrollers or other digital systems?

    • Yes, it is designed to be compatible with various digital interfaces, making it suitable for integration with microcontrollers and other digital systems.

  6. Can the PEC12R-2020F-S0012 be used in harsh environments?

    • Depending on the specific model and its IP rating, some variants of the PEC12R-2020F-S0012 are designed to withstand harsh environmental conditions, including dust and moisture.

  7. What are the mounting options for the PEC12R-2020F-S0012?

    • The encoder can be mounted using various methods, including through-hole mounting, panel mounting, or snap-in mounting, providing flexibility for different technical solutions.

  8. Are there any recommended operating conditions for the PEC12R-2020F-S0012?

    • Operating conditions may include temperature range, humidity levels, and mechanical loads, which should be considered to ensure optimal performance in technical solutions.

  9. Does the PEC12R-2020F-S0012 require any special programming for integration into technical solutions?

    • In most cases, basic configuration and interfacing with the digital system are required, but no special programming is typically needed for basic functionality.

  10. Where can I find detailed technical documentation and support for the PEC12R-2020F-S0012?

    • Detailed technical documentation, including datasheets and application notes, can be obtained from the manufacturer's website or by contacting their technical support team for assistance.