Ceiling-Mounted Installation
The system is fixed to the ceiling using a mounting bracket, helping save floor space.
Built-In Circularly Polarized Antenna
The RFID antenna is integrated into the device, eliminating the need to install a separate external antenna.
Multi-Tag Identification
The device can identify multiple RFID tags during the same reading operation.
Dense RFID Reading
It supports dense tag reading for environments where multiple tagged items pass through the monitored area.
Audible and Visual Alarm
The system provides light and sound alerts when an unauthorized RFID tag is identified.
Automatic Entry and Exit Records
Tagged-item entry and exit information can be recorded automatically.
RFID Tag Filtering
The device supports RFID tag-data filtering and intelligent judgment of tag information.
RSSI Signal Detection
RSSI functionality allows the system to detect RFID signal strength.
Adjustable RF Output
The maximum RF output power is 33 dBm ± 1 dBm and can be adjusted in 1 dB steps.
Online Firmware Upgrade
The device supports online firmware upgrades.
This ceiling-mounted UHF RFID dual-sensing access control system features an ultra-thin design with built-in antennas. It supports dense RFID reading, multi-tag identification, tag filtering, RSSI signal-strength detection, intelligent tag judgment, and audible and visual alarms.
The system can automatically record tagged items entering and leaving the monitored area. Its ceiling-mounted installation saves floor space and does not require separate external antennas.
The product is designed for RFID-based item access management in warehouses, apparel stores, enterprises, institutions, libraries, archives, hospitals, retail stores, schools, and other listed environments.
UHF RFID
Reading and Writing Performance
The source states that reading and writing distances depend on RF output power, antenna type, RFID tag type, and the application environment.
Physical Specifications
Communication
Power
Development Support
Applications
Frequently Asked Questions
What is a ceiling-mounted UHF RFID access control system?
It is an RFID identification device installed on the ceiling to read and record tagged items entering or leaving a monitored area.
Does the system require an external RFID antenna?
No. The device has a built-in circularly polarized RFID antenna.
Can it identify multiple RFID tags at once?
Yes. It supports dense reading and multi-tag identification, with a stated identification speed of more than 500 tags per second.
What RFID protocols does it support?
It supports EPC Class 1 Gen 2 and ISO/IEC 18000-6B/C.
Does it provide an alarm function?
Yes. It supports audible and visual alerts for unauthorized RFID tags.
Does it support software development?
Yes. The product provides an SDK and supports Java and C# development.
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