Home products FAQ support partners about us contact us
Sierra Technology - PR50 Proximity Reader

Download brochures
  • Brochure_PR50.pdf


    Product Info

    PR50 is a low cost proximity card reader for access control applications. Its proven conventional design and simple to install feature makes it an ideal choice for many applications. Avariety of de facto interface standards are supported for compatibility with most popular card access controllers in the market today.

    Technical Specifications

    Reading Range Up to 8 cm
    Operating Frequency 125Khz EM compatible
    Input voltage 9 to 15 VDC
    Current Drawn 80mA @ 12V
    Operating Temp -20 to 60 degree celcius
    LED indicator Tri colours (Red, Green, Amber)
    Colours Available Beige or Black
    Output Formats * Wiegand (26,36 & 44 bits)
    * ABA ISO Track 2
    * EIA RS-485
    Finishing Weatherproof, Epoxy potting
    Dimensions (mm) 100H X 40W X 18D

    Output Formats Colours Available
      Beige Black
    Wiegand 44 bit interface PR50-W44BG PR50-W44BK
    Wiegand 26 bit interface PR50-W26BG PR50-W26BK
    Wiegand 36 bit interface PR50-W36BG PR50-W36BK
    ABA ISO Track 2 emulation PR50-AT2BG PR50-AT2BK
    Serial EIA RS-485 ASCII output PR50-A485BG PR50-S485BK


    Copyright 1993-2020 Sierra Technology (M) Sdn Bhd. All Rights Reserved.