CF500 ACCESS UHF RFID Reader
-Supports RSSI for identifying tag signal distance
-Read distance 0-1m, depending on the selected tag
-Applications: Access control, process tracking, personnel attendance, conference check-in, and other scenarios.
Product Specifications
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RFID Technical Parameters |
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Data Communication |
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Frequency |
902~928MHz (US）865.6~867.6MHz （EU） |
Communication Interface |
USB-HID |
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Protocol |
ISO18000-6C (EPC GEN2) |
GPIO Interface |
LED，BEEP，WG |
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Antenna |
1.5dbi Circularly Polarized Antenna |
Operating Voltage |
+5V~+24V |
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Read Rate |
>50 tags/s (single tag); depends on tag, antenna gain, and transmit power |
Operating Mode Power Consumption |
<1.5W (Typical); at maximum transmit power |
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Tag Read Distance |
0-1m (depends on tag and application environment) |
Logic Level |
VIL -0.5 –0.8V ；VIH +2 —3.3V |
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RF Output |
Independent Read/Write Mode 5-26dBm, 1dB step, Power adjustment accuracy ±0.5dB |
Operating Environment |
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Tag RSSI |
Supported |
Operating Temperature |
-40℃--+65℃ |
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Transmitter Spectrum |
Complies with domestic radio regulations: Adjacent channel -30dBc; Offset channel -60dBc |
Storage Temperature |
-45℃--+85℃ |
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Sensitivity |
Module Receiver Sensitivity, -79dBm @15dBm Tx Power, -77dBm @26dBm Tx Power |
Operating Humidity |
<95% (25℃) |
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Physical Parameters |
Ingress Protection (IP) |
IP50 |
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Module Dimensions |
117mm*60mm*25.8mm |
Heat Dissipation |
External heat dissipation |
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Details Display
Interface Definition
Contains two interfaces: 1. Type-C Female Socket 2. WG Terminal (1.25*6pin)
1.Type-C Female Socket
Supports USB 5V power supply and communication.
2.WG Terminal
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Pinout Definition |
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Pin |
Name |
Color |
Description |
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6 |
VCC |
Red |
Power Positive (5~24V) |
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5 |
GND |
Black |
Ground |
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4 |
D1 |
White |
WG Output 1 Pin (Pin withstand voltage 24V) |
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3 |
D0 |
Green |
WG Output 0 Pin (Pin withstand voltage 24V) |
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2 |
LED |
Brown |
Green LED control pin, active low, default high. (Pin withstand voltage 24V） |
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1 |
BEEP |
Yellow |
Buzzer control pin, active low, default high. (Pin withstand voltage 24V) |
Product Size
