Trung tâm điều khiển xả khí QSP-120

  • Panel and manual pull station count-down simultaneously.
  • Discharge delay timer setting (20 ~ 999 seconds).
  • Cross-zone detection confirmation makes better stability.
  • Built-in phone jacks on both panel and manual pull station.
  • Expandable to 5 cross-zone detection sections.
  • Each section has manual/auto operation mode.
  • Wiring trouble inspection.
  • Through dipswitch to select the supervision on feed-back signal of agent discharge.
  • All 24V output contacts are protected by fuse.