Weigand Metal RFID Reader (HRW920)


  • Indoor/Outdoor
  • IP53
  • Operating temperature: -25°C to +60°C
  • Humidity: 0 to 95%
  • Supported tag types: 125kHz
  • Communication: Wiegand 26 and 44 bit
  • Max. distance to door controller: 150 meters
  • Bicolour LED
  • Built in single tone buzzer, adjustable volume


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Impro HRW920 Wiegand Metal Non-Keypad Reader is a compact, robust 125 kHz Passive Proximity Reader. A conveniently placed link allows you to use the Wiegand Readers in OEM applications using 26 or 44-bit Wiegand Protocol. These Readers fit seamlessly into new or existing applications allowing you to replace legacy type Readers, such as Magstripe Readers, with Passive Proximity Readers.

You can use the Wiegand Readers in both indoor and outdoor environments. The electronic components are potted to increase their resistance to vandalism or tampering. The Wiegand Reader includes a single tone, single volume Buzzer, and a single tricoloured Red, Green or Amber Status LED. You can control the functions of the Buzzer and Status LED to suit the needs of your application.