360° Ceiling Mount Motion Detector

The EN1266 360° ceiling mount motion detector is a four element passive infrared intrusion detector for use in electronic security systems in ceiling mount applications. The EN1266 reduces false alarms to a minimal level due to its elimination of background noises and nuisance stimuli, employs automatic pulse count to make it adaptable to various environments, and uses sophisticated signal processing to make it virtually free of false alarms. The lens provides wide coverage patterns, even at low mounting heights, and is especially immune to sunlight, as well as halogen and fluorescent lights. This product is a replacement for the EN1265 360° Ceiling Mount Motion Detector.

Key Features

  • 360° quad element PIR sensor
  • Intelligent sleep timer extends battery life in high traffic environments
  • Supervision of low battery and tamper for reliability
  • Walk test capability to help ensure functionality


  • 902 - 928 MHz North America
  • 915 - 928 MHz Australia
  • 921 - 928 MHz New Zealand


EchoStream ®

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