Dahua Card Reader ASR2200A, 12V 0.5A DC, IP66, Mifare 13.56MHz, RS485, Wiegand, anti-tampering alarm, built-in watchdog

General Description

The Dahua Card Reader ASR2200A is a robust access control solution designed for both indoor and outdoor environments. With its advanced Mifare 13.56MHz technology, it enables contactless card recognition, ensuring secure and efficient access management. Its durable construction and built-in security features make it an ideal choice for various applications in security systems.

Main Features and Benefits

• Durable PC material and tempered glass panel → ensures longevity and resistance to environmental factors.
• IP66 rating → suitable for both indoor and outdoor use, providing protection against dust and water.
• Contactless recognition of IC card (Mifare 13.56MHz) → enhances user convenience and speeds up access.
• Supports card unlock → allows for seamless entry without physical contact.
• RS485 and Wiegand communication support → ensures compatibility with various access control systems.
• Buzzer and indicator prompt → provides clear feedback during operation.
• Anti-tampering alarm → enhances security by alerting users to unauthorized access attempts.
• Built-in watchdog → ensures reliable operation and system stability.
• Overcurrent and overvoltage protection on all connection ports → safeguards the device from electrical damage.

Technical Specifications

• Model: ASR2200A
• Dimensions: 135 mm × 40 mm × 15 mm
• Product Net Weight: 0.12 kg
• Power Supply Requirements: 12V 0.5A DC
• Operating Temperature Range: –30°C to +70°C

Compatibility

The Dahua Card Reader ASR2200A is compatible with access control systems that support RS485 and Wiegand communication protocols. It is not compatible with systems that do not support these protocols.

How to Use

• Mount the card reader at the desired location.
• Connect the power supply (12V 0.5A DC) to the device.
• Connect the RS485 or Wiegand communication lines to the access control system.
• Configure the system settings to recognize the card reader.
• Test the card reader with a Mifare 13.56MHz card for functionality.

Why It’s Worth Buying

The Dahua Card Reader ASR2200A combines advanced technology with durable construction, making it a reliable choice for access control needs. Its robust features, including anti-tampering alarms and environmental protection, ensure that it performs well in various conditions. Investing in this card reader enhances security and streamlines access management, making it a valuable addition to any security system.

Real Usage Scenarios

• Home office access control
• Corporate building entry management
• Secure access for educational institutions
• Event venue entry systems
• Warehouse and storage facility security

Package Contents

• Dahua Card Reader ASR2200A
• Installation manual
• Mounting hardware

About the Brand

Dahua is a leader in the security solutions industry, known for its commitment to innovation and quality. The brand focuses on developing advanced technologies that enhance safety and security across various sectors, ensuring reliable performance and user satisfaction.