Discovery UL Open-Area Sounder Beacon

The Discovery UL Open-Area Sounder Beacon makes full use of the Discovery protocol and has been designed for use in indoor, open-areas and outdoors. When the fire system is being commissioned a Magnetic Wand can be used to adjust and test each sounder locally.

  • 15 tone pairs
  • It is possible to set individual control of the sounder and beacon
  • Volume and tone settings can be selected from the control panel
  • Tones can be used for other purposes in addition to warning of fire making the device ideal for use in schools etc.
  • Soft start option, ideal for hospitals and nursing homes
  • Group and global control for increased response time
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Product Variants
Product NamePart Number
Discovery UL Open-Area Sounder Beacon (Red Lens)58000-011USA
Discovery UL Open-Area Sounder Beacon (White Lens)58000-012USA
Product Tones - Total: 30
CategoryAlert Type
Discovery UL Open-Area Sounder BeaconPrimary (T1)
Discovery UL Open-Area Sounder BeaconSecondary (T0)
Discovery UL Open-Area Sounder BeaconPrimary (T12)
Discovery UL Open-Area Sounder BeaconSecondary (T11)
Discovery UL Open-Area Sounder BeaconPrimary (T14)
Discovery UL Open-Area Sounder BeaconSecondary (T13)
Discovery UL Open-Area Sounder BeaconPrimary (T16)
Discovery UL Open-Area Sounder BeaconSecondary (T15)
Discovery UL Open-Area Sounder BeaconPrimary (T3)
Discovery UL Open-Area Sounder BeaconSecondary (T2)
Discovery UL Open-Area Sounder BeaconPrimary (T4)
Discovery UL Open-Area Sounder BeaconSecondary (T2)
Discovery UL Open-Area Sounder BeaconPrimary (T18)
Discovery UL Open-Area Sounder BeaconSecondary (T17)
Discovery UL Open-Area Sounder BeaconPrimary (T6)
Discovery UL Open-Area Sounder BeaconSecondary (T5)
Discovery UL Open-Area Sounder BeaconPrimary (T7)
Discovery UL Open-Area Sounder BeaconSecondary (T5)
Discovery UL Open-Area Sounder BeaconPrimary (T20)
Discovery UL Open-Area Sounder BeaconSecondary (T13)
Discovery UL Open-Area Sounder BeaconPrimary (T20)
Discovery UL Open-Area Sounder BeaconSecondary (T15)
Discovery UL Open-Area Sounder BeaconPrimary (T8)
Discovery UL Open-Area Sounder BeaconSecondary (T9)
Discovery UL Open-Area Sounder BeaconPrimary (T10)
Discovery UL Open-Area Sounder BeaconSecondary (T22)
Discovery UL Open-Area Sounder BeaconPrimary (T13)
Discovery UL Open-Area Sounder BeaconSecondary (T21)
Discovery UL Open-Area Sounder BeaconPrimary (T23)
Discovery UL Open-Area Sounder BeaconSecondary (T24)
Literature
DocumentPP NumberIssue
Installation
Discovery UL Open-Area Sounder Beacon39214-551A
Approvals/Certifications
Approval Body Part Number
Underwriters' Laboratories Inc 58000-011
Underwriters' Laboratories Inc 58000-012