The W Box Ceiling Mount Passive Infrared Motion Sensor is designed to be mounted in small to medium sized 

rooms between 8’ and 12’ high. Optimal performance is achieved when the detector is mounted on the ceiling 
in the center of the protected area. While a single ceiling mount sensor is ideal for sensing motion in rooms 
up to 30’ x 30’, multiple detectors are recommended when protecting larger areas like classrooms, meeting 
rooms, public lobbies and storage areas.
Mounting the detector on the ceiling helps minimize vandalism and tampering—making it especially effective in 
public areas such as schools and retail establishments. The compact, discrete size makes it a nearly invisible 
way to detect motion, so it will not detract from the style or architecture of the protected area.

KEY FEATURES

CEILING MOUNT PASSIVE INFRARED MOTION SENSOR (360°)

• Twist-off cover for easy removal
• Tampered front cover

• Power: 17mA @ 12VDC
• Temperature: 32°F - 122°F (0°C - 50°C)
• Humidity: 95% Non-condensing
• Dimensions: 3.5" Diameter x 1" H