2.4G RFID/UHF long distance card reader

详情

1 Introduction：
Using the third generation of radio frequency card read technology , card read distance more than 3 ~ *5 meters;
With strict *0 ° Angle positioning, without omnidirectional interference problems;
The reserved pressure sense function
Communicates with the upper support with wigan / **5/**2;
Zero maintenance, no signal attenuation problem.
 
 
 
2 Technical parameter：
Product power supply       DC*2V
Static current    ≤*0mA（Stand-by）
Dynamic current        ≤**0mA（Swiping card）
Read distance          "***0meters(Related to the work environment>
Output format   Standard wigan RS**2、RS**5
Storage temperature         **0℃~**5℃
Working temperature        **0℃~**5℃
Relative humidity      0%~*5%
Working frequency    ***0MHz
Lobe width        *0°（A horizontal plane）、*5°（Vertical plane）
Before and after contrast  ≥*8db
Antenna size     **5***5**0（mm）
Product weight 2.6kg
Installation method  Derrick installation (with clip code)
Strut diameter  ∮*0~*0（mm）

3 Application value：
Fast and remote card reading, good direction sense, and the reading distance can be controlled(adjustable distance ***5m) and no parking needed when the speed is ****0km.
Reading card without parking at upslope and downslope, turning and other non-convennient areas for parking, can help avoiding vehicle flameout and half slope starting
4 Free of influence of vehicle protective film(like explosion-proof film), can fits for all vehicles
5 Card reading without parking and opening window, the vehicle owner will not be affected in bad weather day
6 No parking card reading can greatly increase traffic flow, and help avoid traffic jam in rush hour
7 No interference between reader-writers(adopts advanced bluetooth communication technology and CDMA), good direction sense, efficiently solves the interference among the front, back, left and right