Piramid Dual Technology Detector
Hirsch
Piramid is a high-performance dual-technology volumetric intrusion detector combining Passive Infrared (PIR) sensing with Doppler microwave detection. An alarm is triggered only when both technologies detect an intrusion simultaneously, significantly reducing false alarms and improving detection reliability.
Depending on the model, PIRAMID creates either an invisible detection curtain or volumetric detection lobe, making it suitable for a wide range of perimeter and site security applications.
Configuration is quick and simple via a secure smartphone or tablet application, allowing local wireless setup even when the detector is difficult to access.


Versatile Protection for Strategic Areas
Piramid detectors can be deployed across a wide range of environments to secure specific assets, access points, and predefined zones. They are ideal for monitoring passageways, building entrances, loading docks, hazardous material storage areas, and other sensitive locations where reliable intrusion detection is essential.

Radar Function for Precise Detection Zone Setting
Integrated radar function enables highly accurate adjustment of the detection range to match the exact dimensions of the protected area. This helps optimize detection performance, improve coverage accuracy, and reduce unwanted alarms caused by movement occurring outside the defined surveillance zone.

Centralised Management and Easy Configuration
Alarms can be centralized through Maxibus using the remote 8-input MI8 module, enabling simplified supervision across multiple detectors or protected areas. Bluetooth connectivity also allows fast local configuration via smartphone, making setup, adjustment, and maintenance easy even when detectors are installed in difficult-to-access locations.
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