OPTEX AP-360B(C) 360° Ceiling Recessed PIR Motion Sensor, 7m Detection Range

This OPTEX ceiling recessed PIR motion detector provides discreet, flush-mounted presence detection with a full 360-degree coverage area. Ideal for commercial and residential interiors where unobtrusive security is essential, the AP-360B(C) offers a detection diameter of up to 7 meters at the recommended mounting height, making it a reliable choice for rooms, corridors, and open areas.

Highlights

• Passive Infrared (PIR) detection for reliable motion sensing
• 360° detection angle with 7 m diameter coverage (at 2.4 m height)
• Recessed ceiling mount with 90 mm cutout – clean, low-profile finish
• Selectable N.C./N.O. alarm output for versatile integration
• Adjustable timer (30 sec – 30 min) and light sensitivity (10–1000 lux)
• Switchable alarm LED for convenient status indication

In daily use

Once installed, the sensor automatically detects movement within its circular coverage pattern. The N.C./N.O. relay output can be configured to activate lighting, alarm systems, or other connected devices. A built-in light sensor permits day/night operation, while the sensitivity selector helps avoid false triggers from small animals. The switchable LED provides a visible alert during testing or normal operation.

Full specifications

• Detection method: Passive Infrared (PIR)
• Detection angle: 360°
• Detection range: 7 m diameter (at 2.4 m mounting height)
• Recommended mounting height: 2.4 – 4 m
• Power supply: 10.8 – 13.2 VDC
• Current consumption: max. 25 mA
• Alarm output: N.C./N.O. selectable, 28 VDC / 0.1 A
• Alarm period: approx. 2 seconds
• Warm-up period: approx. 60 seconds
• Timer adjustment: 30 seconds – 30 minutes
• Light sensor adjustment: 10 – 1000 lux (or day/night mode)
• Sensitivity adjustment: High / Low
• Installation: Recessed ceiling mount (cutout Ø 90 mm)
• Operating temperature: -20 °C to +50 °C
• LED indicator: Alarm LED (switchable)
• Housing material: ABS resin

Final note

This OPTEX AP-360B(C) is a professional-grade PIR sensor engineered for flush ceiling installation and dependable motion detection. Its 360° coverage and adjustable settings make it suitable for a wide range of security and automation applications.