low price 2.45GHZ Active RFID Reader

0 تصويتات

Model No: F2421
Directional 2.45Ghz Long Distance Active RFID Reader is for Student and worker Attendance Management and positioning deployment.
Frequency: 2.4GHz~2.5GHz ISM (customizable)
Small size, easy to install
Excellent anti-collision performance
Multiple Interfaces
Key features
Small size, easy to install
Long distance identification, strong receiving sensitivity
Excellent anti-collision performance
Little RF Power (No more than 1dBm, transmitting power鈮?mw), which is suitable for human carry and environment friendly
Multiple communication interfaces, also can be customized
Self-development communication protocol and can customize and expand as your requirement
Compatible to other tag protocol and improve the performance of system application
Technical Parameter
Technology specifications
Operating frequency 2.4GHz~2.5GHz ISM
Identify direction Directional
Antenna 15dBi build-in antenna
RF power range -30.0dBm~0.0dBm( adjusted by 32 grade)
Receiving sensitivity -90.0dBm
Operating mode FHSS or fixed frequency(set by software)
Modulation GFSK
Reading range 0~200m adjustable
RSSI reader can be adjusted less than 10m
Anti-collision Up to 1000 tags read simultaneously
Buffer capacity 2000 tags data
Communication speed 25Kbps, 1Mbps, 2Mbps(adjustable)
Communication interface RS-232, S-485, Ethernet, Wiegand26/34/42/50
Input and output 1 triggering input, 1 relay output
Optional function 2 relays, CAN, RSSI, ID match function, Offline function, Time function
Power supply AC input: 100~240V, 50/60Hz 1.2A
DC output: 5V/1A
Product size 225mm*225mm*100mm
Packing size 450mm*300mm*140mm
Gross weight 2.78kg
Net weight 1.82kg
Working temperature -20掳C~+70掳C(-4~+158 degree F)
Storage temperature -40掳C~+85掳C (-40~+185 degree F)
Accessories Power adapter, Power cable, RS-232 cable, Mounting bracket
Working status indication Buzzer


Typical Applications
Intelligent transportation management
Asset identification, tracking and checking management
Intelligent management in traffic police, patrolman etc.
Position monitor, management for baby, prisoner, elders psychotic etc.
Electronic ticket, access control, time attendance, school management etc. low price 2.45GHZ Active RFID Reader
website:http://www.sanray-rfid.com/2-45ghz-active-rfid-reader/

 

سُئل Jan 3 في اسئلة عامة بواسطة Helengriffin21 (300 نقاط)

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