Pro Passive 476+

A hardwired, indoor Passive Infrared (PIR) motion detector manufactured by Paradox Security Systems. It is widely used in residential and commercial alarm systems to detect human body movement while minimizing false alarms.

KEY FEATURES & CAPABILITIES:

• Detection Range: Covers an area of 11 m × 11 m (35 ft × 35 ft) with a broad 110° viewing angle.
• False Alarm Immunity: Features patented Auto Pulse Signal Processing and an advanced Digital Shield algorithm to prevent false triggers.
• Temperature Compensation: Automatically adjusts its sensitivity to maintain detection capability even when the room temperature approaches human body temperature.
• Shielding: Utilizes a metal shield to maximize protection against Electro-Magnetic Interference (EMI) and Radio Frequency Interference (RFI) emitted by other electronics.
• Tamper Protection: Includes an integrated anti-tamper switch that triggers the alarm if the sensor casing is forcibly opened.