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ER302-AP
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ER302-AP Product Overview

Introduction

The ER302-AP belongs to the category of RFID card readers and is designed for use in access control systems, time attendance systems, and other applications requiring RFID card authentication. This entry provides a comprehensive overview of the ER302-AP, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: RFID Card Reader
  • Use: Access Control Systems, Time Attendance Systems
  • Characteristics: High-frequency RFID card reader with advanced authentication capabilities
  • Package Essence: Compact and durable design
  • Packaging/Quantity: Typically packaged individually or in bulk quantities

Specifications

  • Frequency: 13.56 MHz
  • Communication Interface: USB
  • Supported Cards: MIFARE Classic, MIFARE Ultralight, MIFARE DESFire, etc.
  • Operating Voltage: 5V DC
  • Operating Temperature: -20°C to 70°C
  • Dimensions: 110mm x 80mm x 30mm

Detailed Pin Configuration

The detailed pin configuration of the ER302-AP is as follows: - VCC: Power supply input - GND: Ground - TXD: Transmit data - RXD: Receive data

Functional Features

  • Advanced RFID card authentication
  • Fast and reliable card reading
  • USB interface for easy connectivity
  • LED indicators for status feedback
  • Compatible with a wide range of RFID cards

Advantages and Disadvantages

Advantages

  • Secure and reliable authentication
  • Easy integration with existing systems
  • Compact and durable design
  • Wide compatibility with RFID cards

Disadvantages

  • Limited operating temperature range
  • Requires USB connectivity for power and data transfer

Working Principles

The ER302-AP operates by sending and receiving radio signals to authenticate RFID cards. When a card is presented to the reader, it captures the card's unique identifier and verifies it against the authorized database. Upon successful authentication, the reader communicates the card details to the connected system for further processing.

Detailed Application Field Plans

The ER302-AP is suitable for various applications, including: - Access control systems in offices, residential complexes, and industrial facilities - Time attendance systems for employee tracking and management - Security systems requiring RFID-based authentication

Detailed and Complete Alternative Models

Some alternative models to the ER302-AP include: - ER301-USB: A similar RFID card reader with a different form factor - ER303-LAN: Ethernet-enabled RFID card reader for networked access control systems - ER304-BLE: Bluetooth-enabled RFID card reader for mobile access solutions

In conclusion, the ER302-AP RFID card reader offers secure and reliable authentication for access control and time attendance systems. Its compact design, advanced features, and wide compatibility make it a versatile choice for various applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ER302-AP in technische oplossingen

  1. What is ER302-AP?

    • ER302-AP is a high-performance RFID card reader module designed for secure access control and identification applications.

  2. What are the main features of ER302-AP?

    • The main features of ER302-AP include support for various RFID cards, USB interface, and a compact design for easy integration.

  3. What types of RFID cards are compatible with ER302-AP?

    • ER302-AP is compatible with EM4100, TK4100, and other compatible RFID cards operating at 125kHz frequency.

  4. Can ER302-AP be integrated into existing access control systems?

    • Yes, ER302-AP can be easily integrated into existing access control systems through its USB interface or by interfacing with a controller.

  5. Is ER302-AP suitable for outdoor use?

    • ER302-AP is designed for indoor use and may not be suitable for prolonged exposure to outdoor elements.

  6. What are the power requirements for ER302-AP?

    • ER302-AP operates on 5V DC power supply, making it compatible with standard power sources.

  7. Does ER302-AP support multi-card reading?

    • Yes, ER302-AP supports multi-card reading, allowing for efficient access control in scenarios where multiple cards need to be read simultaneously.

  8. Can ER302-AP be used for time and attendance tracking?

    • Yes, ER302-AP can be utilized for time and attendance tracking by integrating it with appropriate software and systems.

  9. What programming interfaces are available for ER302-AP?

    • ER302-AP provides a simple and straightforward programming interface, making it easy to integrate with various technical solutions.

  10. Are there any specific environmental considerations for installing ER302-AP?

    • It is recommended to install ER302-AP in a clean and dry environment to ensure optimal performance and longevity.

Feel free to ask if you have any further questions or need more information about ER302-AP!