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Yu-121 PIR ( Passive Infra-red ) Motion Detector

  

 

 

 

 

 

     

 

 Features,
  • Wide angle lens for up to 100 degrees, in 3 layers, covers a distance up to 12M.
  • Dual element PIR sensor and radio filter to detector signal without radio and white light noise interference.
  • With LED light disable jumper and repeat time jumper on 30 or 150 seconds (option).
  • Double pulse count detector function by CPU control.
  • Built-in tamper switch and zone switch to set-up sensor zone.
  • CPU to control hopping code versions eliminating need for DIP switch for ID code.
  • Low standby current on sleep mode to save power.
  • LED indicates test function and low battery condition.
  • Built-in Tamper Switch, Swivel mounting bracket.
  • Built-in metal shield case for bypass high power radio noise interference.
  • Working frequency: 433.92MHz, 869.22MHz (other frequency upon customer request.)

Specifications,

  • Power source: DC 6V, 1.5V x 4 AA size Alkaline battery.
  • Stand-by current: 30uA (Max), Working current: 5mA (Max).
  • Broadcast range: 150M in a free space.
  • Working temperature range: -10 deg C to 40 deg C.
  • Battery Life: Two years.
  • Dimensions: 120L x 70W x 45H (mm), Weight: 120g.