Technical indicators
darbības frekvence: 2.4GHz ~ 2,5 GHz
Darba stils: active and passive combination Antenna parameter 1: iegūt: 16DBI; Horizontālās plaknes daivas platums: 30°; Vertikālās plaknes daivas platums: 25°; Priekšpuses un aizmugures attiecība: >25db Antenna parameter 2: stāvviļņu attiecība: <1.5; Polarizācijas virziens: vertical Communication interface mode: RS232, RS485, Vīgands, TCP/IP network port
Komunikācijas metode: aktīvais režīms (pēc tam, kad lasītājs ir izlasījis tagu, 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: līdz 250 metri; recognition accuracy rate: 99.999999% Various data format outputs can be developed according to user requirements
darba spriegums: DC7.5~12V
Darba strāva: < 200mA
Darba temperatūra: -25℃ ~+75 ℃
Uzglabāšanas temperatūra: -40℃ ~ + 85 ℃
Darba mitrums: < 95%
Aprīkojuma izmērs: 320×200×100mm Equipment weight: 2.0Kilograms
Iepakojuma izmērs: 370×250×150 Weight after packaging: 2.5Kilograms
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, Ātra lasīšanas ātrums, reading distance of up to 250 metri, Ūdensnecaurlaidīgs un putekļu necaurlaidīgs, piemērots lietošanai ārpus telpām.
Struktūra: 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
Galvenā iezīme Reading and writing distance can reach 250 metri, and the special label can reach up to kilometers Recognition accuracy: 99.999999% vai vairāk Strong anti-collision ability: read all 200 tags in 3 sekundes Equipment working status indication Read tag is saved to the buffer After reading the tag, the user can be notified by indicator light, skaņas signāls, 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, utt
Galvenais pieteikums
Autostāvvieta, transportlīdzekļu vadība Smart transportation Electric vehicle anti-theft system
Skolas skolēnu vadība
Aktīvu pārvaldīšana Warehousing, loģistikas vadība
Fung
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