Barrier AN900-A100 Detetor de infravermelhos ativo de exterior com 2 feixes

The Barrier AN900-A100 is a professional-grade active infrared (AIR) outdoor detector designed for reliable perimeter security. With 2 synchronized beams and a detection range of up to 100 meters outdoors (200 meters indoors), it provides robust protection for residential, commercial, and industrial sites. The unit features adjustable response time, tamper protection, and IP54 weatherproof housing, making it suitable for harsh environments.

Advantages

High detection accuracy with optical beam synchronization; adjustable response time (50-700 ms) to reduce false alarms; durable polycarbonate housing with IP54 rating; easy alignment via LED indicator and voltmeter output; anti-tamper protection against enclosure opening.

Suitable for

• Perimeter security for warehouses, factories, and storage yards
• Outdoor detection for residential estates and villas
• Indoor long-range detection for large halls or corridors
• Integration with alarm systems via NC/NO relay outputs

Key specifications

• Type: Active Infrared (AIR) barrier
• Number of beams: 2
• Outdoor range: 100 m
• Indoor range: 200 m
• Operating voltage: 10.5-15 V DC
• Current consumption: 25 mA (TX), 30 mA (RX)
• Alarm output: NC/NO relay, 30 V DC / 0.5 A
• Tamper output: NC relay, 30 V DC / 0.5 A
• Response time: 50-700 ms (adjustable)
• Optical alignment: LED indicator, voltmeter output
• Operating temperature: -25°C to +55°C
• Enclosure rating: IP54
• Mounting: Wall or pole (brackets optional)
• Beam synchronization: Optical
• Housing material: Polycarbonate
• Optical system: Aspherical lenses

Recommendations

For optimal performance, ensure proper alignment during installation and use the voltmeter output for precise adjustment. Pair with compatible alarm control panels for comprehensive security.