BU-900W and BU-900K UHF 900 Mhz

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UHF 900 Mhz and 2.4 Gig Hybrid Long Distance Readers

  • 865.1-867.5Mhz, or 920-925Mhz and 2.4-2.5Ghz hybrid
  • Up to 10m reading with UHF passive tags
  • Widely adjustable range with active tags
  • Direct standalone control on peripherals
  • Anti-pass control in networking systems

BU-900W and BU-900K are high profile and easy to install long range readers. Non-stop parking access control is its No.1 application focus. Accordingly the reader design incorporates the merits of general purpose UHF passive reading devices and also 2.4 Gig active tags, and adds benefits as per the special requirements in the parking field.

  • EPC G2 C1 compliant, Fixed or FHSS
  • Adjustable reading ranges up to 10 m
  • Antenna: intergrated, Linear and horizontal polarization
  • IOs: 4 photo coupler inputs, 4 relay outputs
  • Interfaces: RS232, RS485, Wiegand, and TCP/IP
  • Weather protection: Rain and dust resistant
  • Size and Weight: 450x450x80mm, 3.63kg
  • SDK available

Protocol: EPC Gen2 Class1

Frequency ranges: 902~928Mhz, Fixed or FHSS

Antenna Ports: N/A (intergrated with 1 antenna)

Antenna Polarization: Linear, horizontal

Operating Mode: Timing, trigger, controller, and command

Reading Range: 3~10m (pre-set in factory)

Reading Angel: 40 degree

Motion Detecting Speed: ≤100Km/h

RF Power: 15~32dBm

GPIOs: 4 photo coupler inputs, 4 relay outputs

Interfaces: RS232, RS485, Wiegand (26/34), TCP/IP

Memory: 16M Flash

Internal Clock: Y

Input Power: 9-12V DC, ≥4A

Operating Temperature: -25C~+65C

Storage Temperature: -40C~+85C

Humidity: 10~90%

Size: 450mmx450mmx80mm

Weight: 3.63kg


  • LDR Long Distance Readers



ProxiGuard is the only RFID (Proximity) guard tour system in the world with impact detection. Reports will show each time the reader was either dropped or subject to a strong impact.

Contact information

  • 245 SE 1st Street, Suite #226,
    Miami, FL 33131
  • Toll Free: +1-877-GOPROXI
  • Telephone: +1-305-381-6066
  • Fax: +1-305-381-6088