ATRIUM A22 controller with Schlage firmware upgrade

Ref: F0111000188-A

The ADH10 comprises the standard A22 ATRIUM 2-door controller with an additional firmware upgrade. The upgrade enables the controller to be used in conjunction with Schlage wireless handle door locks.

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Key features

  • Standard A22 controller with firmware upgrade

  • Enables integration with Schlage wireless locks and handles 

  • Lockable metal mounting case for added security

  • Built-in PSU and battery charger 

  • FREE software included 

  • Capacity for up to 500 doors and 10,000 users


  • Technical specifications

    • Card / reader technology
      Compatible with proximity & MIFARE Classic readers and Schlage wireless handles
    • User Limit
      10,000 users in ATRIUM
    • Number of Relays
      2x Form C dry contact relays
    • Min Temperature (°C)
    • Max Temperature (°C)
    • Frequency
  • Electrical specifications

    • Min. Voltage (V)
      85Vac input
    • Max Voltage (V)
      264Vac input
    • Voltage AC/DC
    • Current
      Supply current 3.3A switching power supply
    • Battery included
      One 12Vdc, 4.5Ah or 7Ah, gel type backup battery
  • Appearance

    • Surface Material
      Sturdy lockable metal box for added security
    • Colour
      White metal case
  • Dimensions

    • Product Height (mm)
    • Product Width (mm)
    • Product Depth (mm)
    • Product Weight (kg)
ATRIUM System Architecture | ATRIUM access control with K2 high security reader and tag

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