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Student automatic attendance system 2.45GHz omni-directional rfid reader active
Product overview
Long distance identification( more than 120M, depends on antenna used)
High communication speed and can identify tags rapidly.
Little RF Power (No more than 0dbm, ≤2mw), it’s environment friendly.
Excellent anti-collision performance. (Can read 100 tags simultaneously (1s).
Multiple communication interfaces,also can be customized.
Provide the relevant Demo software and development kit.
Product technical parameters
RF parameters | |
working frequency | 2.4-2.483G |
Output Power | +20dbm |
Receiving sensitivity | -95 dbm |
Communication speed | 1Mbit/s |
Recognition angle | Omnidirectional / directional (depending on whether the array is directional or omnidirectional) |
Polarization mode | Vertical polarization |
Communication interface | |
communication interface | RS232,RS485,Wiegand 26 / 34,10 / 100M adaptive Ethernet interface |
I/O interface | 2 input interface, 4 output interface |
Extensible wireless module | 802.11 module, the whole network through the 4G module |
Firmware upgrade | Support serial upgrade |
Serial communication parameters | Baud rate adjustable (default 115200bps) |
Application software platform | Provide software development kit (SDK) and API |
Tag operation | |
Tag operation support | Private protocol |
Support tag work mode | Actvie tag |
Read tag distance | 80m(depending on the output power of the tag) |
Recognition speed | 200 tags / sec (ID only) |
Mechanical and electrical performance | |
Size | 208mm×125mm×35mm(L×W×H) |
Weight | 0.75kg |
Power consumption | 12W |
Power | DC12V |
Operating temperature | -40℃-70℃ |
Storage temperature | -50℃-80℃ |
Working humidity | 5%-95 (No condensation) |
IP lever | IP54 |
About how long does it can read?
The reading range approximate 100-200 m.
How can i made reading range up to max?
Please let us know how long you need for the reading range, we can customized the antena for long distance reading range.
Which kind reader plug do you supply?
Euro type, UK type, Austrial type, USA type optional.
What about the shipping methods?
We suggest shipping by sea for large order and by air for small order.
What about the payment methods?
We accept payment by Paypal,T/T,Western union etc.
What’s your delivery time?
Stock: 2 to 3 working day
No stock: 7 to 10 working day
Can i order a sample for testing?
Welcome. you can order sample and get a feeling of our quality and service first.