UHF RFID Integrated Reader

General Description:

EF-RU120G12A a high-performance UHF RFID integrated reader. It is designed with low power dissipation and high integrated RFID chip solution, which has features of long reading distance, high identification speed, multiple interfaces and ease installation. It can be widely used in logistics tracking, commodity inventory, cargo sorting, vehicle management, personnel management, asset management, medical systems, cold chain management, temperature monitoring, power monitoring, anti-counterfeiting systems and production process control and many other applications.

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
• Support temperature sensor RFID tag, moisture sensor RFID tag and some other sensor 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 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
Support tags: Normal RFID tags; Temperature sensor or Moisture sensor RFID tag
RSSI testing: Support

RF Parameter

Frequency: EU 840~868MHz/ US 902~928MHzorcustomized Fixed or FHSS
RF output power: 30dBm±1dB(MAX)
Step power: 1dBm
Channel occupied band width: ＜250KHz
Antenna: Built-in 12dBi vertical linear /circular polarized antenna

Tag Reading

Reading distance: ≥25m
Writing distance: ≥6m 12dBi circular polarized antenna, 30dBm, Standard: E41 testing card
Multiple tag reading speed: ≥100pcs/s

Communication Parameter

Interface: 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

Built-in Antenna Specification

Electrical Specifications

Freq range: 865~940MHz
Gain: 12dBi
Horizontal beam width: 42º
Vertical beam width: 38º
F/B Ratio: ≥23dB
VSWR: ≤1.3
Impedance: 50 Ω
Max. power: 100W
Polarization: Linear polarization
Waterproof: IP65
Lightning Protection: Direct Ground

Mechanical Specifications

Dimension: 445*445*56mm
Weight: 2.6kg
Rated wind velocity: 30 m/s
Reflector material: Aluminum
Radome color: White
Radome material: ABS
Operating temperature: -40~80°C

Packaging: