Optex BXS-ST BX Shield Series Hardwired Outdoor PIR Curtain Motion Sensor, 80' 40' Range

For reliable perimeter and window protection, the Optex BXS-ST BX Shield Series hardwired outdoor PIR curtain motion sensor delivers targeted, low‑false‑alarm intrusion detection for commercial and critical infrastructure sites. This quad‑PIR curtain sensor combines four detectors (two per side) with independent sensitivity adjustment, giving precise coverage up to 80' total (40' per side) so you can protect narrow corridors, storefronts and building edges without extra cameras or sensors. Built-in SMDA (Super Multidimensional Analysis) and size-analysis logic filter out temperature shifts, moving foliage and small animals, improving alarm accuracy for security, surveillance and monitoring systems. The BXS-ST's extreme high detection mode closes gaps in challenging thermal environments, while tamper output and hardwired DC power ensure secure, continuous operation for access control and CCTV integrations. Easy automatic walk-testing and flexible wall/ceiling mounting reduce install time and ongoing service calls. Upgrade your intrusion detection and perimeter monitoring — add the Optex BXS-ST to your security deployment for dependable, low‑nuisance protection.

• Protects building edges and windows with a focused curtain beam for accurate perimeter detection up to 80' (40' per side), reducing blind spots and improving site security
• Independent left/right sensitivity and four-PIR design let you tailor coverage to specific entry points for fewer missed detections and optimized surveillance
• SMDA logic and size-analysis drastically reduce nuisance alarms from temperature shifts, vegetation and small animals, lowering maintenance and response costs
• Extreme high detection mode and pet-tolerance ensure reliable intrusion detection even when background temperatures are close to human body heat
• Tamper output, hardwired connectivity and automatic walk-test speed installation and provide dependable, compliant monitoring for commercial CCTV and access-control systems