PIR Movement Detector


These sensors can be used for activity monitoring or intruder detection.

PIR Movement Detectors should be wall mounted at high level in the hallway or living room to monitor movement within the dwelling. PIR’s can be used for activity monitoring or intruder detection;

Activity Mode; if no movement is detected within a preset period an "inactivity" alarm call will be transmitted.

Intruder Mode; if movement is detected an "intruder" alarm call will be transmitted.

Features include

  • Passive Infra Red sensor
  • Walk Test LED indicator
  • Switchable 1 or 3 minute mask time to prolong battery life
  • Pet Alley option to prevent false calls from pets
  • 1-2 year battery life (typical)
  • Daily battery self test & low battery reporting
  • Dimensions: 122 x 72 x 56 mm (HxWxD)
  • PIR Movement Detector Part No. ZXT475
  • Compatible with Reach, Reach plus, SayPhone v2, SayPhone 21, Advent xt & Altec Response