CDVI Americas A22NB Atrium 2-Door Controller Only - No Box offers a robust solution for modern access control needs. This powerful web-based IP hybrid module is designed to efficiently manage up to 500 doors, ensuring flexibility and scalability for any security system. Featuring an embedded web server, the A22NB allows users to control locks, manage users and cards, and monitor system events from virtually anywhere, enhancing convenience and accessibility. This controller supports two doors and two readers, with a variety of input and output options designed for seamless integration. The pre-assembled universal plug-in power supply (120V/240V) and on-board Ethernet port ensure secure communication, while AES 256-bit encryption safeguards your data. With the ability to enroll cards quickly and effortlessly, system setup is streamlined for immediate use. The A22NB accommodates up to 10,000 users and cards, along with a 25,000 event buffer, making it an ideal choice for both small and large installations. Its maintenance-friendly snap-on terminal connectors simplify upkeep, and ultra-fast firmware updates keep your system current. Operating effectively in a temperature range of -22°C to 50°C (-4°F to 122°F), this controller is built to perform in varied environments.

Atrium 2-Door Controller Only - No Box

A22 is Atrium’s powerful Web-Based IP hybrid module. The flexibility of the Atrium system allows it to control up to 500 doors, thanks to its free software. A22 includes an embedded web server that combines performance and simplicity enabling you to manage Users/Cards, lock or unlock doors, view system events and display controller information from anywhere in the world. Industry-unique and effortless card enrolment mode minimizes system start up and simplifies your life.

Features:

• Controls 2 doors and 2 readers. (1 Door Read In/Out OR 2 Doors Read In Only).
• Pre-assembled universal plug-in power supply.
• (120V/240V) included.
• On-board Ethernet Port with AES 256-bit encryption.
• On-board RS485 communication bus, 1220 m (4000 feet).
• On-board Embedded Web Server.
• Auto-detect hardware modules.
• Quick and easy card enrolment procedure.
• Lock outputs: 2 (750mA @ 12VDC/each).
• 6 multi-purpose inputs (12 using zone doubling).
• Completely fuseless system.
• Up to 500 doors.
• Up to 10,000 users.
• Up to 10,000 cards.
• Up to 25,000 Event Buffer.
• Ultra fast firmware updating.
• FREE Management Software.
• Maintenance-friendly snap on terminal connectors.

Specifications:

• Reader Support:
• 26, 30 & 44 Bit Wiegand format.
• Track 2 ABA.
• Reader & Keypad (Card & PIN).
• All CDVI Readers.
• 3rd Party if compatible.
• 128 bit Universal Input.
• Communication:
• On-board Ethernet: A22 to A22 (max 10)RS-485.
• Bus: A22 (max 4 per A22).
• Auto-detect hardware modules (No DIP Switches).
• On-board Protection:
• Auxiliary outputs: 1A (12Vdc) Fuseless protection.
• Input Specifications:
• Reader Inputs/Ports: 2.
• Multi-purpose inputs: 6 (12 using zone doubling).
• Output Specifications:
• Lock outputs: 2 (750mA @ 12Vdc).
• + Combined.
• Relay Outputs: 2 Form C relays (Dry Contact) 5A @ 250Vac, 7A @ 125Vac, 7A @ 30Vdc.
• Electrical Specifications:
• Power input: 85Vac to 264Vac, 50/60Hz.
• Supply Current: 3.3A switching power supply.
• Battery backup: One 12Vdc, 4.5Ah or 7Ah, gel type battery.
• Dimensions:
• PCB dimensions: 210 x 130 x 30mm.
• Environment:
• - 22°C to 50°C (- 4°F to 122°F).