Technical Specification

 

Dorgard X Material and Operating Specifications

  • Casing: ABS
  • Power: 2 x 1.5v C size alkaline batteries (do not use rechargeable batteries)
  • Expected battery life: 12 months
  • Trigger: by System X Acoustic or Hardwired

System X Dimensions and Weight

  • Overall height: 125mm
  • Width: 165mm
  • Depth: 55mm
  • Packed kit weight:740g
  • Product weight (including batteries): 640g

System X Material and Operating Specifications

  • Casing: ABS
  • Expected battery life: 12 months
  • To be used in conjunction with an automatic fire detection system

System X Acoustic

  • Power: 4 x 1.5v C size alkaline batteries (do not use rechargeable batteries
  • Trigger: alarms compliant with BS 5839–3
  • Dedicated frequency of 459MHz
  • 100 metres range (site specific)

System X Hardwired

  • 24V DC with battery backup from 4 x 1.5V C size alkaline batteries (do not use rechargeable batteries).
  • Input average current: 45mA
  • Trigger: fire and fault relays of fire alarm panels compliant with BS 5839–3.
  • Frequency of 2.4GHz IEEE802.15.4 with channel hopping to prevent interference and cross chatter.
  • Up to 200 “X” products can be linked to one System X unit.
  • 1000 metres line of site range (site specific).
  • Operating temperature: -20 degrees to +70 degrees
  • Standard operating temperature 22 degrees