The Intrusion Alarm Systems solution includes the design, sizing, and integration of platforms intended for detection, signaling, and response to unauthorized access in corporate environments, industrial facilities, and critical infrastructures.

The architecture is structured to ensure adequate coverage of sensitive areas, reliable event detection, and integration with related security systems, enabling rapid response and technical traceability of incidents.

A3A Engenharia de Sistemas develops each solution based on risk analysis, definition of perimeters and critical zones, and technical criteria for sensitivity and false alarm immunity, ensuring operational stability and adherence to established security premises.

SCOPE OF WORK

Within the scope of Intrusion Alarm Systems, A3A Engenharia de Sistemas can operate in the following areas:

Planning and Engineering

  • Technical survey and vulnerability analysis
  • Definition of protection zones and perimeters
  • Sizing of alarm panels and expansion modules
  • Specification of sensors such as motion, magnetic, glass-break, or perimeter detectors
  • Definition of signaling and reporting strategies

Deployment and Integration

  • Installation of alarm panels, sensors, and field devices
  • Configuration of zones, partitions, and operating logic
  • Integration with access control, CCTV, and monitoring platforms
  • Implementation of local and remote signaling
  • Technical supervision of commissioning and activation

Validation and Monitoring

  • Sensitivity and false alarm validation tests
  • Verification of coverage in strategic areas
  • Monitoring of events and operating status
  • Technical documentation and as-built record consolidation

Evolution and Optimization

  • Expansion to new areas and protected perimeters
  • Adjustment of sensitivity and operating logic
  • Integration with advanced analytics and security workflows
  • Update of technical records and response procedures

APPLICATIONS AND ENVIRONMENTS

The solution applies to:

  • Corporate buildings
  • Industrial plants
  • Critical infrastructures
  • Restricted and sensitive areas
  • Facilities requiring perimeter and internal protection
  • Projects requiring traceable alarm response

The architecture is sized to ensure reliable detection, rapid response, and integration with the broader electronic security environment.