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          High Gain UHF 860-960 MHZ 4 Port Passive Rfid Reader

          Products Mode: HYR831
          Chip: Impinj R2000
          Interface: Rs232TCP/IP wifi optional
          Fixed Power: 33dBm
          Stepping Interval: 1dBm
          Tag Protocol: EPC C1G2/ISO18000-6C
          Typical Read Range: 10m with 8dBi Rfid Antenna

           

          tubiao.png Brief introduction

          • UHF RFID Reader uses R2000 chips, It max power output is 31dBm
          • RP TNC ports, with an 8dbi circular polarized antenna, reading distance can reach up to15 meters
          • maximum identifying speed can reach up to 400 tags/sec
          • 8 LED lights, real-time display working status
          • Many external ports, Including RJ45 interface, RS232, GPIO_IN*4, GPIO_OUT*4, WIFI, can meet different client’s requirement
          • Excellent read and write performance, it is suitable for complicated environment application, for example logistics, clothing, asset management etc

           

          tubiao.png Technical data

          No Item Technical data Unit Remark
          1 Working voltage 12 V  
          2 Working current 800 mA  
          3 Standby current ≤100 mA  
          4 Frequency range 840-960 MHz  
          5 Defaul working frequency Frequency hopping MHz Frequency interval 250KHz
          6 Channel bandwidth 250 KHz  
          7 Frequency hopping speed ≤2 s  
          8 Max Tx power 30 dBm  
          9 Stepping interval 1 dB 5~30dBm, adjustable by software
          10 Tag protocol EPC C1G2
          /ISO18000-6C
             
          11 Radio-frequency power rising time ≤500 μs  
          12 Radio-frequency power droping time ≤500 μs  
          13 Adjacent channel power leaking ratio ≤-40 dB ±1CH
          ≤-60 dB ±2CH
          14 Frequency stablizing ratio ±10 ppm -25℃ ~ +40℃
          ±20 ppm -40℃ ~ +60℃
          15 Max reading range 15 m 8dBi Antenna


          tubiao.png Appearance and structure

          • Size:190*145*30mm
          • weight:1280g

          1.jpg

          tubiao.png External Interface

          1.jpg

          tubiao.png DB15 Interface define

          No Item Technical data Unit Remark
          Pin Signal name Signal direction Function/compatibility description  
          1 GPIO2 Output   optical coupler isolation
          2 GPIO3 Output   optical coupler isolation
          3 GPIO8 Input   optical coupler isolation
          4 GPIO6 Input   optical coupler isolation
          5 NC      
          6 NC      
          7 GPIO1 Output   optical coupler isolation
          8 GPIO4 Output   optical coupler isolation
          9 GPIO5 Input   optical coupler isolation
          10 NC Output    
          11 NC      
          12 GPIO7 Input   optical coupler isolation
          13 NC      
          14 NC      


          tubiao.png Environment requirement

          No Item Technical data Unit Remark
          1 Working temperature -20~+70  
          2 Storage temperature -40~+85  
          3 Relative humidity 5%~95% RH non-condensing

           

          无遮挡很爽很污很黄的床戏