Technical indicators
frékuénsi operasi: 2.4GHz~2.5GHz Working style: active and passive combination Antenna parameter 1: gain: 16dBi; Horizontal plane lobe width: 30°; Vertical plane lobe width: 25°; Front-to-back ratio: >25dB Antenna parameter 2: standing wave ratio: <1.5; Polarization direction: vertical Communication interface mode: RS232, RS485, Wiegand, TCP/IP network port
metoda komunikasi: modeu aktip (after the reader reads the tag, it sends it to the host computer actively) The device has a buffer capacity of 256 tags inside
RS232, RS485 communication rate can be set by the user System identification distance: nepi ka 250 méter; recognition accuracy rate: 99.999999% Various data format outputs can be developed according to user requirements
tegangan gawe: DC7.5~12V
ayeuna gawe: < 200ma
hawa gawe: -25℃ ~ + 75 ℃
hawa gudang: -40℃ ~ + 85 ℃
kalembaban gawe: < 95%
Ukuran parabot: 320×200×100mm Equipment weight: 2.0kg Packing size: 370×250×150 Weight after packaging: 2.5kg
The YY257AT model 2.45GHz directional active RFID reader is a high-performance active RFID reader developed with applications such as long read/write distance, high recognition accuracy and strong anti-collision capability. With TCP/IP network interface, Directional 2.45GHz active RFID integrated reader, fast reading speed, reading distance of up to 250 méter, waterproof and dustproof, suitable for outdoor use.
Struktur: The outer cover is made of high temperature resistant and low temperature resistant material. The main structure is made of aluminum alloy; it is equipped with mounting brackets, which can adjust the installation direction up and down and left and right
Fitur utami Reading and writing distance can reach 250 méter, and the special label can reach up to kilometers Recognition accuracy: 99.999999% or more Strong anti-collision ability: read all 200 tags in 3 detik Equipment working status indication Read tag is saved to the buffer After reading the tag, the user can be notified by indicator light, alat keur nyieun sora ngahiung, status signal, relay output After reading the tag, it can be transmitted to the host computer through RS232, RS485, Wiegand 26/Wiegand 34/Wiegand 66, and TCP/IP network port Communication mode has active transmission and passive transmission
RS232, RS485 communication rate can be set Distance to read the tags can be set Interval between reading the same tags can be set Speed at which the tag is actively uploaded can be set External trigger reading tag information Ability to read device factory information Provide DEMO software, API functions, jsb
Main application Parking lot, vehicle management Smart transportation Electric vehicle anti-theft system School student management Asset Management Warehousing, logistics management
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