Technical indicators
آپریٹنگ فریکوئنسی: 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 کی, TCP/IP network port
مواصلات کے طریقہ کار: فعال موڈ (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: تک 250 میٹر; recognition accuracy rate: 99.999999% Various data format outputs can be developed according to user requirements
ولٹیج کا کام: DC7.5~12V
موجودہ کام: < 200ایم اے
کام کر رہے ہیں درجہ حرارت: -25℃ ~ 75 ℃
ذخیرہ اندوزی کا درجہ حرارت: -40℃ ~ 85 ℃
نمی کام کرنا: < 95% Equipment size: 320×200×100mm Equipment weight: 2.0کلو Packing size: 370×250×150 Weight after packaging: 2.5کلو
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, تیز پڑھنے کی رفتار, reading distance of up to 250 میٹر, waterproof and dustproof, suitable for outdoor use.
ساخت: 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
اہم خصوصیت Reading and writing distance can reach 250 میٹر, 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 سیکنڈ Equipment working status indication Read tag is saved to the buffer After reading the tag, the user can be notified by indicator light, buzzer کے, 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, وغیرہ
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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