Tekniske indikatorer
driftsfrekvens: 2.4GHz ~ 2.5GHz
Working stil: aktiv og passiv kombination
Antenne-parameter 1: gevinst: 16dBI; Vandret plan lap bredde: 30°; Lodret plan lap bredde: 25°; Front-to-back-forholdet: >25dB
Antenne-parameter 2: standbølgeforholdet: <1.5; Polarisering retning: lodret
Kommunikationsgrænseflade tilstand: RS232, RS485, Wiegand, TCP / IP-netværksport
Kommunikation metode: aktiv tilstand (efter læseren læser tag, det sender det til værtscomputeren aktivt)
Indretningen har en bufferkapacitet 256 tags inde
RS232, RS485 kommunikation kan indstilles af brugeren
identifikationssystem afstand: op til 250 meter; genkendelsesnøjagtighed sats: 99.999999%
Forskellige data format udgange kan udvikles efter brugernes behov
Working spænding: DC7.5 ~ 12V
Arbejde strøm: < 200mA
arbejdstemperatur: -25℃ ~ + 75 ℃
Stuetemperatur: -40℃ ~ + 85 ℃
Arbejde luftfugtighed: < 95%
Udstyr størrelse: 320× 200 × 100 mm
Udstyr vægt: 2.0kg
Emballagestørrelse: 370× 250 × 150
Vægt efter pakning: 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 meter, 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
Hovedfunktion Reading and writing distance can reach 250 meter, and the special label can reach up to kilometers
anerkendelse nøjagtighed: 99.999999% or more Strong anti-collision ability: read all 200 tags in 3 sekunder Equipment working status indication Read tag is saved to the buffer After reading the tag, the user can be notified by indicator light, summer, 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, etc
Main ansøgning Parking lot, køretøjsstyring Smart transportation Electric vehicle anti-theft system
Skolestudentledelse
Asset Management Warehousing, logistikstyring
Fung
Salgschef