PEC11R-4220K-N0012
Product Overview
The PEC11R-4220K-N0012 belongs to the category of rotary encoders and is commonly used for position sensing in various electronic devices. This encoder is known for its high precision, durability, and compact design. It is typically packaged individually and is essential for accurately determining the rotational position of a shaft.
Basic Information
- Category: Rotary Encoder
- Use: Position Sensing
- Characteristics: High Precision, Durability, Compact Design
- Package: Individual
- Essence: Accurate Rotational Position Sensing
- Packaging/Quantity: Individually Packaged
Specifications
The PEC11R-4220K-N0012 features the following specifications: - Resolution: 20 pulses per revolution - Operating Voltage: 5V - Output Type: Quadrature (A/B) with Index - Shaft Type: Knurled - Mounting Type: Panel Mount - Termination Style: Through Hole
Detailed Pin Configuration
The detailed pin configuration of the PEC11R-4220K-N0012 is as follows: 1. A Phase Output 2. B Phase Output 3. Index Output 4. Vcc (5V) 5. Ground
Functional Features
- High-resolution output for precise position sensing
- Robust construction for reliable performance
- Knurled shaft for easy grip and manipulation
- Panel mount design for convenient installation
Advantages and Disadvantages
Advantages
- High precision output
- Durable construction
- Compact design
- Easy to install
Disadvantages
- Limited resolution compared to some higher-end encoders
- May require additional signal conditioning for certain applications
Working Principles
The PEC11R-4220K-N0012 operates on the principle of optical or magnetic encoding, where the rotation of the shaft is translated into electrical signals. These signals are then processed to determine the exact position of the shaft.
Detailed Application Field Plans
The PEC11R-4220K-N0012 is widely used in various applications such as: - Robotics - Industrial Automation - CNC Machinery - Consumer Electronics
Detailed and Complete Alternative Models
Some alternative models to the PEC11R-4220K-N0012 include: - PEC11L-4220F-S0024 - PEC11R-4215F-S0024 - PEC11L-4215F-S0024
This completes the entry for the PEC11R-4220K-N0012 rotary encoder, covering its product details, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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What is the PEC11R-4220K-N0012?
- The PEC11R-4220K-N0012 is a rotary encoder commonly used in technical solutions to convert mechanical motion into digital signals.
What are the key features of the PEC11R-4220K-N0012?
- This encoder has a 20mm size, 20 detents, and a built-in push button switch, making it suitable for various applications.
How is the PEC11R-4220K-N0012 typically used in technical solutions?
- It is often used to provide position feedback in control systems, such as in robotics, CNC machines, and industrial automation.
What are the electrical specifications of the PEC11R-4220K-N0012?
- The encoder typically operates at 5V DC and has a standard quadrature output for interfacing with microcontrollers or other digital systems.
Can the PEC11R-4220K-N0012 be used in harsh environments?
- While it is not designed for extreme conditions, it can function reliably in many industrial and commercial settings.
How do I interface the PEC11R-4220K-N0012 with a microcontroller?
- You can connect the A, B, and switch terminals of the encoder to the corresponding input pins on the microcontroller and use interrupt-based programming to capture the encoder's signals.
What are the potential sources of error when using the PEC11R-4220K-N0012?
- Common sources of error include mechanical wear, improper mounting, and electrical noise, which can affect the accuracy of the position readings.
Is the PEC11R-4220K-N0012 compatible with different mounting options?
- Yes, it can be mounted using various methods, including panel mount, PCB mount, and through-hole mount, providing flexibility in design.
Can the PEC11R-4220K-N0012 be used for speed control applications?
- While its primary function is position sensing, it can indirectly contribute to speed control by providing feedback to the control system.
Where can I find detailed technical specifications and application notes for the PEC11R-4220K-N0012?
- You can refer to the manufacturer's datasheet and application notes, which provide comprehensive information on the encoder's specifications and usage guidelines.