Systems Sensors   Intrusion   Environmental   Life Safety Touchpad's   Wall Mount   Handheld Warranty Information	Passive Infrared (PIR) Motion Sensor The motion sensor with Security Pro transmitter detects infrared energy given off by persons in a secured area. An alarm is signaled only when the sensor is armed and the viewed energy has the correct temperature, motion, and timing associated with an intruder, thus safeguarding against false alarms. Pet immune model available for use with pets up to 40 pounds. A wall tamper causes an alarm if the sensor is removed. Part Number 60-511-01-95 60-511-02-95 (Pet Immune) Color White Installation Large rooms, narrow corridors, and stairwells Dimensions 2.75" wide, 4.38" high, 1.75" deep Mounting Wall-mount, bracket included Batteries 3.6 VDC 1/2 AA lithium Battery Life 5 - 8 years Compatibility All Security Pro Learn Mode systems	Home Contact Us About Security Pros and Their Products What a Complete System Can Do For You The Benefits of a New Automated System & Which Panels to Use Security Pro Products and Systems Customer Care Security is a Family Matter Think You have Nothing Worth Stealing... Think Again Security Tips for Business & Home Security Survey Buyers Guide Security Encyclopedia