---
title: "Expandable panel - Ventas de Seguridad"
description: "The latest news for integrators, contractors and wholesalers in electronic security."
url: "https://www.ventasdeseguridad.com/en/news/sponsored-content/438-access-control/18064-expandable-panel.html"
date: "2026-07-23T14:59:21+00:00"
language: "en-GB"
---

#  [ Expandable panel](https://www.ventasdeseguridad.com/en/news/sponsored-content/438-access-control/18064-expandable-panel.html "Expandable panel")

      Details     24 May 2017          **CDVI**

![](https://www.ventasdeseguridad.com/images/stories/VDS/users/vgalvis/A22okWEB.jpg)The ATRIUM access control system of CDVI now has a new member, it is the A22 panel, which can be expanded from panel to panel until reaching 500 doors, practical to install, has everything you need for a medium level access control installation.

The panel includes free software, web server integrated into the panel, IP communication and relays for two doors; it also has inputs for two readers, inputs for output buttons and door sensors, metal cabinet and power supply.

The Atrium access control system can carry out projects of up to 500 doors and 10,000 users. On the other hand, it has a PoE version (optional), which greatly simplifies the installation of the system, in addition to advanced functions which are included in the panel, such as App for IOS or Android to find the panel and go directly to the web management and integration of IP cameras Axis and Vivotek (some models), elevators, alarm panels and wired and wireless handles of Schlage.

[Request FREE information about this product. Please include the URL of the desired product.](https://servicios.latinpressinc.com/bizleads-vds.html)

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