UHF+HF+2.4GHz
Triple Frequency Mobile Data Terminal Super reading distance 50m with 2.4Ghz Active RFID
Barcode
UHF RFID
HF/NFC
Fingerprint
PSAM
Camera
FEATURES
ISM 2400-2480Mhz Working Frequency, Private Protocol
Build-in 2dBi Antenna, Small Size Suitable for Desktop Reading/ Card Authorization.
0-50cm Reading Distance
Software Provide RSSI Threshold for Accurate Reading
API in C++, C# for Easy Developing
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Ci-RD291 Desktop Active RFID Reader
Ci-RD291 is a destop reader developed specially for the integration application of 2.4Ghz active RFID system, it is integrated with high precision distance control chip and RSSI detection circuit. The reading distance of Ci-RD291 can be controlled under 50cm, which is very suitable for active tags authorization or time attendance system.
Attachment:
Rd291.pdf
FEATURES
ISM 2400-2480Mhz Working Frequency, Private Protocol
Build-in 2dBi Antenna, Small Size Suitable for Desktop Reading/ Card Authorization.
0-50cm Reading Distance
Software Provide RSSI Threshold for Accurate Reading
API in C++, C# for Easy Developing
RF PARAMETER
| Working Frequency | ISM 2.4-2.48GHz |
| Output Power | Max +4dBm, step -2dB, software adjustable |
| Receive Sensitivity | -93dBm |
| Rssi | -50dBm- -80 dBm, accuracy ±1dB |
| Antenna | Build-in 2dBi antenna (metal friendly) |
COMMUNICATION PARAMETER
| Data Port | USB 2.0 |
| Indicator | Buzzer, double-color LED |
| Firmware Upgrade | Support USB connection updating with specified software |
| Application Software | API in C++/ C# |
TAG OPERATION
| Tag Protocol | Private (customizable) |
| Reading Distance | 0-50cm (adjustable by software) |
| Reading Speed | 200pcs/s |
| Anti-Collision | 1000pcs |
MECHANICAL & ELECTRICAL PERFORMANCE
| Dimensions | 110 *70 *16.5mm |
| Weight | 50g |
| Power | Power by USB |
| Working Temperature | -30°C~+70°C |
| Storage Temperature | -40°C~+80°C |
| Working Humidity | 5% ~ 95% (non-condensing) |
| Ip Rating | IEC IP 65 |
| Installation | Desktop |
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