Key Features:

• 360° Motion Coverage: Ceiling-mounted PIR with 360-degree field of view – covers up to 14′–40′ diameter area (mount at 8–12 ft height for best results). Ideal for monitoring entire rooms or circular areas
• Pet Immunity Option: Can be installed to reduce detection of small pets by adjusting mounting height and sensitivity (position above where pets can’t trigger, while humans crossing floors trigger reliably)
  
• Selectable Sensitivity: Internal jumper allows installer to set detection sensitivity (normal or high) to fine-tune for environment and minimize false alarms
  
• Supervised & Tamper-Protected: Sends periodic supervision signals to panel. Has a cover tamper switch – triggers if someone removes it from ceiling, alerting the system
• Wireless Convenience: Battery-powered and wireless, so no wiring needed on ceilings. This simplifies adding motion protection in finished spaces or difficult retrofit scenarios

Technical Specifications:

• Detection Range: 360° coverage, adjustable diameter 14 ft up to 40 ft (at 8–10 ft mounting height). Dual PIR element sensor to detect motion crossing the field
  
• Mounting Height: 7 ft minimum, 10 ft recommended (max ~12 ft). The higher it’s mounted, the larger the coverage area (but with lower sensitivity to small movement at floor level)
  
• Battery: Two (2) CR2032 lithium coin batteries. Typical Life: ~5 years under normal conditions (low-battery signals alert the panel when replacement is due).
  
• Dimensions: 2.95″ diameter × 1.39″ high – compact puck shape in white plastic housing (matches common ceiling sensors)
• Operating Frequency: 319.5 MHz (compatible with ELK 319 receivers and Interlogix systems). Operating Temp: 32 °F to 120 °F (0 °C to 49 °C)