AHR200 Proximity Readers

The AHR200 series is a complete product family of proximity readers. The readers range from a simple short-range reader to a full featured reader complete with backlit LCD and keypad, catering to a wide spectrum of applications.
Similar in design to the AMR200 series readers, the AHR200 readers incorporates proximity technology (that is compatible to HID) into a single piece construction with easy-to-mount packaging.

Key Features
  • Proximity technology that is HID-compatible offering operational convenience with security
  • Elegant industrial design in beige casing to suit any interior decor
  • Easy installation with mounting on standard single gang electrical switchbox
  • Complete product family from a simple short range reader to full featured reader complete with keypad & LCD
  • Flexible data communication options with either Wiegand or RS485 interface
  • Twin LED and electronic buzzer provide positive audio-visual feedback to user operations 

Technical Specifications

Specifications* AHR221W/R AHR255R
Description Proximity Reader HID compatible (small) Proximity Reader HID compatible
Read Range 4”/100mm 4”/100mm
Size (H x W x D) 103.5 x 75 x 21mm 167.5 x 123 x 36mm
Weight 227g 510g
LED Indicator Green / Red Green / Red
Buzzer Multi-tone Multi-tone
LCD Display - 2 x 16 character with backlight
Keypad - 4 x 4 keys
Communication Interface Wiegand / RS485 Wiegand / RS485
Input Voltage 12VDC 12VDC
Current Consumption 150mA at 12VDC max 400mA at 12VDC max
Color Beige Beige
Mounting Single gang electrical box Single gang electrical box
Operating Temperature 0˚C to 50˚C 0˚C to 50˚C
Environmental Weatherproof Weatherproof
Termination 300mm pigtail cable 300mm pigtail cable

Ordering Information

Model No. Description
AHR221W/R AHR200 Proximity Reader only (4”/100mm)
AHR255R AHR200 Proximity Reader w/keypad & LCD (4”/100mm)

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