ATRIUM 2-door controller/expander (PCB only)

SKU: A22-PCB

The A22 is a 2-door controller that forms the heart of the ATRIUM access control system. ATRIUM can be networked into systems for up to 500 doors and 10,000 users. With a built-in power supply and web server, as well as a robust metal case, the A22 i… Read More

Key Features
  • 2-door controller for ATRIUM access control system
  • Built-in web server, power supply, and battery charger
  • 6 multi-purpose inputs (12 using zone doubling technology)
  • FREE management software with free upgrades
  • Ultra-fast firmware upgrades - takes less than 10 seconds!
  • Choose to control via web browser, software, or standalone
  • Download ATRIUM Finder smartphone app for quick & easy setup

Limited Availability

Description

The A22 is a 2-door controller that forms the heart of the ATRIUM access control system. ATRIUM can be networked into systems for up to 500 doors and 10,000 users. With a built-in power supply and web server, as well as a robust metal case, the A22 is the central component of a flexible and reliable access control solution.