PIR ceiling mount detector

Product Description

The Optex FX-360 is a 360-degree ceiling-mount PIR (Passive Infrared) motion detector engineered for reliable indoor intrusion detection in lobbies, hallways, offices, and open spaces. Its unique, highly durable spherical lens delivers unparalleled 360° detection performance, while built-in false alarm protection technologies — RFI protection, temperature protection, and noise reduction — give it exceptional reliability in its class. Its sleek, compact design suits virtually any ceiling-mount installation.

Key Features

• Originally designed hard spherical lens — patented multi-focus lens design delivers sharply defined detection zones with maximum signal contrast, unlike weaker signals from poorly focused sensors
• 360° detection pattern — provides complete, all-around coverage from a single ceiling-mounted position, ideal for open areas like lobbies
• RFI protection — immune to false alarms from radio frequency interference up to 20V/m (100MHz–1GHz)
• Temperature protection — prevents false alarms during temperature swings from -20°C to +50°C at 1.7°C/min
• Noise reduction circuit — filters out electrical noise that could otherwise trigger false detections
• Selectable pulse count (2 or 4) — adjustable sensitivity settings to suit different environments
• LED on/off switch — allows the indicator LED to be disabled for covert or discreet installations
• Tamper switch — normally closed circuit triggers a fault/alarm if the cover is removed
• UL/ULC listed and PD6662:2010 compliant (Grade 2) — meets recognized industry safety and performance standards.

Specifications