Features
* Designed with low power dissipation and high integrated RFID chip solution
* Support EU 840~868MHz, US 902~928MHz working frequency (or Customized).
* Support EPC Global UHF class 1 gen2 / ISO18000-6C protocol RFID tags.
* Optimized multiple tags inventory algorithm, speed is more than 100 per second
* FHSS or Fix Frequency transmission
* RF output power up to 30dBm (1dbm step adjustable)
* Support command, polling and trigger mode
* Support EPC, TID and USER inventory in independently or conjunctively
* Support IAP firmware upgrading
* Low power dissipation with single +12 DC power supply
* Support USB、RS232、RS485、Weigand、RJ45(TCP/IP, UDP) and WIFI, 4G at option
* Built-in 12 dBi circular polarized antenna with effective distance up to 20 m (adjustable)
* Provide DEMO and SDK for development
* Support development based on Windows, Android, Linux etc. and C, C#, JAVA etc.
Specifications
Main Function |
Protocol | EPC global UHF Class 1 Gen 2 / ISO 18000-6C |
RSSI testing | Support |
RF Parameter |
Frequency | EU 840~868MHz/ US 902~928MHz, Fixed or FHSS |
RF output power | 30dBm±1dB（MAX） |
Step power | 1dBm |
Channel occupied bandwidth | ＜250KHz |
Antenna | Built-in 12dBi vertical linear /circular polarized antenna |
Tag Reading |
Reading distance | ≥20m | 12dBi circular polarized antenna, 30dBm, Standard E41 testing card |
Writing distance | ≥5m |
Multiple tag reading speed | ≥100pcs/s |
Communication Parameter |
Interface | USB, RS232, RS485, Weigand; RJ45(TCP/IP, UDP), WIFI, 4G at option |
Baud rate | 115200bps |
Power Parameter |
Operating Voltage | DC 12.0V (+9~24V) |
Operating Current | ≤600mA / DC12V |
Standby Current | ≤100mA / DC12V |
Working Environment |
Operating Temperature | -20~+55℃ |
Storage Temperature | -30~+85℃ |
Operating Humidity | <95%RH (+25℃) Non-condensing |
Interface Definition
Item | Comment |
Red | +12V |
Black | GND |
Yellow | Wiegand DATA0 |
Blue | Wiegand DATA1 |
Purple | RS485 R+ |
Orange | RS485 R- |
Brown | GND |
White | RS232 RXD |
Green | RS232 TXD |
Grey | Trigger input （TTL level） |
Built-in Antenna Specification
Electrical Specifications |
Freq Range | 865~940MHz |
Gain | 12dBi |
Horizontal Beam width | 45º |
Vertical Beam width | 60º |
F/B Ratio | ≥17dB |
VSWR | ≤1.3 |
Impedance | 50Ω |
Max. Power | 50W |
Polarization | Circular polarization |
Lightning Protection | Direct Ground |
Mechanical Specifications |
Dimension | 385*385*30mm |
Weight | 2.2kg |
Rated Wind Velocity | 30 m/s |
Reflector material | Aluminum |
Radome Color | White |
Radome material | ABS |
Operating temperature | -40~60°C |
