Access Control UHF Sticker reader Description:

A UHF Sticker Reader for Access Control is a device used to read Ultra High Frequency (UHF) RFID (Radio Frequency Identification) stickers or tags, typically applied to objects like access cards, personnel badges, or equipment. The UHF technology operates in the 860 MHz to 960 MHz frequency range, allowing for longer reading distances (up to several meters) compared to traditional LF (Low Frequency) or HF (High Frequency) RFID systems.

Key Features:

1. Long-range scanning: Can read RFID stickers or tags from distances ranging from 3 meters to 10 meters, depending on power and environment.
2. Fast data transfer: UHF RFID technology ensures quick transmission of data from the tag to the reader.
3. High accuracy and reliability: The reader can differentiate tags even in environments with multiple tags within the range.
4. Multiple tag reading: Capable of reading multiple UHF tags at once (anti-collision feature), making it ideal for high-traffic environments like entrances, warehouses, or parking lots.
5. Durable design: Often designed to withstand various environmental conditions (dust, rain, etc.), making them suitable for both indoor and outdoor use.
6. Integration with Access Control Systems: The UHF sticker reader can be connected to centralized access control systems, allowing for automated tracking, monitoring, and management of personnel or vehicles.

Specifications:

• Frequency Range: 860 MHz to 960 MHz (Global UHF range)
• Communication Protocol: EPC Global Class 1 Gen 2 (ISO 18000-6C)
• Reading Distance: Typically 3-10 meters, but can vary based on the tag type and environment
• Interface: Wiegand, RS232, or TCP/IP for integration with control systems
• Power Supply: Typically powered by 12V DC or PoE (Power over Ethernet)
• Environmental Resistance: IP65 or higher (dust and water resistance)
• Mounting Type: Wall-mounted or on poles for fixed installations, with options for handheld or portable versions.

Applications:

1. Access Control: Used to grant or deny access based on the UHF tag’s stored data, commonly used in secure buildings, offices, or parking facilities.
2. Personnel Tracking: For monitoring the location or presence of individuals within a specific area.
3. Vehicle Access: UHF sticker readers can be used for automated vehicle entry and parking systems.

Benefits:

• Contactless operation: Users do not need to physically interact with the reader, improving efficiency and hygiene.
• Scalability: Can be used in various settings from small offices to large industrial complexes.
• Cost-effective: Overcomes the limitations of more expensive biometric systems while providing reliable performance.