Overview
50' x 50' Passive Infrared Sensor

The PIR1680 is a passive infrared motion detector. It has a 50‘ (15.2m) range and offers nominal 20lb. (9kg) animal/rodent immunity.
Features:
- Advanced Microprocessor-based circuitry
- Utilizes Analog to Digital Signal Conversion
- Unique Passive Adaptive Algorithm optimizes detection
- Exclusive Detect & Compare Imaging Diagnostics D.C.I.D.
- True Room Temperature Measurement provides accurate sensitivity and Room-Temp Alert Features
- Selectable sensitivity
- 40 Element Stacked Array Lens eliminates detection hot spots
- Look Down/Creep Zones provides coverage beneath sensor
- Small Pet and Rodent Immunity (20 lbs. Max.)
- Active Self Testing, signals panel if unit fails internal diagnostics
- Dual Mode Multifunction Trouble Output (Temp Alert-Self Test)
- Low Temperature Alert for Heating System Monitoring (a Patented Feature) signals panel if temperature drops below 40°F in the premises
- High Temperature Alert for Cooling System Monitoring (a Patented Feature) signals panel if temperature rises above 90°F in the premises
- Power input filtering provides protection against transients
- Unique circuit design protects against false alarms due to radiofrequency interference
- Vertical and horizontal aiming capabilities
- Small size with ample wiring space
- Flat or Corner mountable to 12 Ft