JT-R2420A
2.4GHZ CEILING RFID READER
SPECIFICATION：
Working frequency 2.4GHz~2.45GHz
Size φ205*45mm
Weight 2kg
Material ABS
MAX receive sensitivity -90dBm
Anti-collision >Up to 200 tags read simultaneously
Antenna gain 3dbi,dual polarization
Identifying direction Omni-directional recognition,360 degree
covered
Reading speed 200km/h
Software & SDK DEMO and C#, C++, Java
Interface RS232,RJ45(TCP/IP),WiFi
Working current 130mA
Standby current 5uA
Signal modulation mode GFSK
Traffic rate 1Mbit/s
IP Grade IP54
Network Interface POE power supply
Power DC12V/3A or POE power supply
Working temperature -20℃~+75℃
Storage temperature -40℃~+85℃
Read Range 0-50m( based on enviroment and active tag)
DESCRIPTION
2.45GHz RFID reader. Data transmission module with integrity structure and fullfunction. It includes RF Module,central control unit, input/output ports, Ethernet
module, serial communication interface, non-volatile memory modules and working
status indication module and built-in antenna etc.
FEATURES
◆Omni-directional, 360 degree covered
◆Multiple tags reading ability
◆High sensitivity to tag
◆Support RS232,RJ45(TCP/IP),WiFi