HES SREX-100 Active Focused Infrared Detector

HES SREX-100 Active Focused Infrared Detector

The HES SREX-100 is a professional-grade active focused infrared detector engineered for perimeter security applications requiring high accuracy and minimal nuisance alarms. By actively emitting and sensing infrared radiation, the SREX-100 eliminates false triggers caused by ambient temperature variations, delivering dependable motion detection across outdoor and semi-outdoor environments. The focused beam design provides precise target detection, making it an ideal choice for commercial and industrial security installations where reliability is paramount.

Key Features

• Active focused infrared technology for superior target discrimination
• Eliminates false alarms from ambient temperature fluctuations
• Precise beam focusing for accurate perimeter protection
• Compatible with standard security control panels and intrusion alarm systems
• Hardwired and hybrid security system integration
• Outdoor and semi-outdoor rated construction
• Minimal nuisance alarm design for professional deployments

Technical Highlights

The SREX-100 operates as an active detector, meaning it generates its own infrared reference signal rather than relying solely on ambient thermal signatures. This approach dramatically reduces environmental false alarms while maintaining sensitivity to genuine intrusion attempts. The focused beam configuration concentrates detection energy over a defined perimeter zone, enhancing accuracy and enabling tighter integration spacing when covering large areas.

Standard alarm circuit connections allow seamless integration with existing security infrastructure. The detector functions effectively in both hardwired dedicated systems and modern hybrid installations that combine wired and wireless components.

Applications

• Perimeter fencing and fence line protection
• Gate and entrance point coverage
• Building envelope and roofline detection
• Commercial property boundary monitoring
• Industrial facility perimeter security
• High-security outdoor installation requirements

The HES SREX-100 is suitable for organizations requiring professional-grade perimeter detection without the false alarm liability of passive-only systems.