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Detailed technical specifications of HID WP644, one of over 258 Access control readers from HID
  • Technical spec
Please note: this is a discontinued product.


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Manufacturer: HID Global HID GlobalDownload DatasheetDownload Datasheet
HID WP644 Access control reader
Model CodeWP644
SeriesDorado Series
Reader TypeCard Swipe
Standalone/ NetworkableStandalone
Mount TypeSurface
LED / BeepLED / Beep
ColourBlack / white
Wiegand InterfaceYes
Clock-and-Data InterfaceYes
ProtectionWeather resistant
Electrical SpecificationsVoltage: 4.75 ~ 5.25 V DC
Power Consumption: 35mA
Physical SpecificationsDimensions mm: 152 x 38 x 43
Environmental SpecificationsOperating Temp oC: -35 ~ +66
Operating Humidity %: 5 ~ 95
Model Info

The reader accepts cards encoded on track 1 or 2, and are encoded with either ABA/ANSI/ISO or EMPI encoding.  EMPI is HID's own encoding format that provides a higher level of security than standard ABA/ANSI/ISO encoding.  ABA/ANSI/ISO encoding format refers to the industry standard 75 BPI, 5 bits per character encoding (ISO 7810 Track 2).

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