Optex QXI-RDTi iSeries Outdoor Wireless Wide Angle PIR Sensor with Microwave Technology, 40' Range

Keep exterior perimeters monitored with confidence using the Optex QXI-RDTi outdoor PIR motion sensor. Designed for professional security and surveillance installations, this wireless iSeries detector combines a wide 120° coverage angle with a 40' detection range to protect building approaches, loading areas, and property perimeters. The quad-element PIR and SMDA logic work alongside microwave anti-blocking technology to maintain detection accuracy and dramatically reduce false alarms—critical for reliable alarm response and operational efficiency.

The QXI-RDTi's compact, UV-resistant housing preserves site aesthetics while supporting flexible wall-mount installation and selectable high/low patterns, including a pet-alley mode to avoid nuisance triggers from small animals. Battery-powered design with simple front-cover CR123A access speeds maintenance and lowers total cost of ownership for multi-site deployments. Built for outdoor conditions and wired/networked security systems alike, this detector is ideal for commercial properties, multifamily housing, retail perimeters, and industrial yards.

Specify the Optex QXI-RDTi to improve detection reliability in your next security or monitoring project—order now for robust perimeter protection and easier field maintenance.

• Broad 120°/40' detection delivers reliable perimeter coverage for outdoor security and surveillance, reducing blind spots.
• Hybrid PIR + microwave anti-blocking ensures high detection accuracy and strong false-alarm resistance for dependable monitoring.
• Compact quad‑element design blends into commercial and residential façades while providing professional-grade performance.
• Easy-maintenance battery access (front-cover CR123A) and wireless operation cut installation time and lower lifecycle costs.
• Pet-tolerant and multi-pattern mounting options (high/low, pet-alley) adapt detection to site requirements and minimize nuisance alarms.