Optex QXI-DT QX Infinity Series Outdoor Wired Wide Angle PIR Sensor with Microwave Technology, 40' Range

Secure large outdoor areas with the Optex QXI-DT QX Infinity Series PIR motion sensor — a dual-tech, hardwired solution built for reliable perimeter protection and professional surveillance systems. The Optex QXI-DT combines passive infrared sensing with microwave technology and Quad-Element detection to deliver accurate motion detection while minimizing false alarms caused by pets, wind, or foliage. With a wide 120° field of view and up to 40 ft detection range, this outdoor PIR sensor covers driveways, gardens and facility perimeters with fewer devices, reducing installation time and total cost of ownership. Advanced SMDA analytics and double conductive shielding help stabilize performance in high-noise environments and ensure dependable integration with alarm panels and monitoring platforms. Selectable mounting heights and coverage patterns make the QXI-DT adaptable to both residential and commercial installations where consistent intrusion detection and surveillance are required. Ideal for security integrators specifying robust outdoor detection for access control, CCTV triggering, and alarm monitoring. Contact your Optex supplier or add the QXI-DT to your next security project for dependable perimeter detection.

• Reliable perimeter detection with dual-tech PIR + microwave to reduce false alarms from pets, foliage, and environmental noise
• Wide 120° coverage and up to 40 ft range to protect driveways, yards, and building approaches with fewer sensors
• Quad-Element and SMDA analytics deliver consistent detection in challenging outdoor conditions for dependable security monitoring
• Flexible wall-mount design with selectable high/low mounting patterns for tailored coverage and pet-friendly zoning
• Hardened construction and double conductive shielding minimize RF and EMI interference for stable wired integration into alarm and surveillance systems