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Edwards Signaling Edwards Signaling 5520D-AW

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Description

Industry Description

Duotronic Horn/Siren, 24 Vdc. Horn/Siren function is field selectable via internal switch.

AD Description

Edwards Signaling™ Duotronic® 5520D-AW Electronic High Decibel Horn and Siren, 20 to 24 VDC, 0.35 A, 114 dB Horn/112 dB Siren Sound, Surface Mount, UL 464, FM Approved

Vendor Description

Edwards D2 class devices are low-current, high performance high-decibel audible signals which may be coded from an external source or used as a continuous alarm. They are designed to function as either a horn or siren by setting an internal, tamper-proof switch. The 5520D is primarily intended for use in applications requiring electrical supervision of signaling circuit field wiring. These signals may also be used for unsupervised signaling applications.

Specifications

Color
Does Not Apply
Country of Origin
US
Special_Features

  • Adaptaplate® speeds installation by allowing the installer to connect all field wiring to the plate and then finishing the installation by snapping the horn onto the plate
  • Easy mounting plate speeds installation
  • For outdoor applications using 349 back box
  • It also mounts to 3-1/4 in, 3-1/2 in, 4 in octagon, 4 in square boxes or equivalent fittings
  • Siren frequency rises and falls from 600 to 1300 Hz every 3 sec
  • Speaker swivels 180 degree horizontally and 90 degree vertically
  • Switchable horn or siren or horn models
  • The horn signal is often used for timing, paging, and burglar and fire alarms
  • The signal's universal Adaptaplate® mounts directly on walls, or on any single-gang opening
  • The siren signal is particularly suitable for alarm and evacuation in high noise areas

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