SpectrAlert® Selectable Output Horns, Strobes, and Horn/Strobes offer enhanced featuresthat include the widest range of candela options available and the capability torecognize and self-adjust for either 12 or 24 volt operation. With an overall featureset that combines performance, installation ease, flexibility, and a consistent,aesthetically pleasing appearance, the SpectrAlert Selectable Output devicesprovide both the innovation and efficiency synonymous with the SpectrAlert name.
Performance
SpectrAlert selectable output wall-mount horns, strobes, and horn/strobesoffer key performance features long associated with the SpectrAlert name. The selectablecandela strobes and horn/strobes offer average current draws that are not onlylower than conventional fixed-candela SpectrAlert products, but also lower than similarselectable candela products. By consuming less current, the ability to connect even moredevices per loop is possible, resulting in a lower installed cost.
Installation
SpectrAlert selectable output horns, strobes, and horn/strobes offer thesame installation-friendly features synonymous with the SpectrAlert name, such as theoption of 2- and 4-wire operation; the ability to use standard size backboxes with noencroachment into the box; and universal mounting incorporating the labor-savingQuickClick™ feature. Such labor-savings features make wire connections simple and fast,further reducing installed cost.
Flexibility
SpectrAlert selectable output strobes and horn/strobes offer the broadestrange of candela options. In addition, the selectable output strobes and horn/strobescan operate on either 12V or 24V, with no setting required; the device recognizes andself-adjusts to the correct current automatically. Temporal 3 or Continuous tone optionscontinue to be available, in either an Electromechanical or 3kHz pattern.Aesthetics. SpectrAlert selectable output horns, strobes, and horn/strobes incorporatethe same stylish, low profile design of the conventional SpectrAlert products, for a consistentand aesthetically pleasing appearance across the entire product line.
General
SpectrAlert horns, strobes and horn/strobes shall be capable ofmounting to a standard 4˝ × 4˝ × 11/2˝ back box or a single gang2˝ × 4˝ × 17/8˝ back box using the universal mounting plateincluded with each SpectrAlert product. Also, SpectrAlert products,when used in conjunction with the accessory Sync•CircuitModule, shall be powered from a non-coded power supplyand shall operate on 12 or 24 volts. 12 volt rated devices shallhave an operating voltage range of 9–17.5 volts. 24-volt rateddevices shall have an operating voltage range or 17–33 volts.SpectrAlert products shall have an operating temperature of32° to 120°F and operate from a regulated DC or full waverectified, unfiltered power supply.
Strobe
Strobe shall be a System Sensor SpectrAlert Model listed to UL 1971 and be approved for fire protective service. Thestrobe shall be wired as a primary signaling notification applianceand comply with the Americans with Disabilities Act requirementsfor visible signaling appliances, flashing at 1Hz over thestrobe’s entire operating voltage range. The strobe light shall consistof a xenon flash tube and associated lens/reflector system.
Horn/Strobe Combination
Horn/Strobe shall be a System Sensor SpectrAlert Model listed to UL 1971 and UL 464 and shall be approved forfire protective service. Horn/strobe shall be wired as a primarysignaling notification appliance and comply with the Americanswith Disabilities Act requirements for visible signaling appliances,flashing at 1Hz over the strobe’s entire operating voltage range.The strobe light shall consist of a xenon flash tube and associatedlens/reflector system. The horn shall have two tone options, twoaudibility options (at 24 volts) and the option to switch betweena temporal 3 pattern and a non-temporal continuous pattern.Strobes shall be powered independently of the sounder with theremoval of factory installed jumper wires. The horn on horn/strobe models shall operate on a coded or non-coded power supply(the strobe must be powered continuously).
Synchronization Module
Module shall be a System Sensor Sync•Circuit listedto UL 464 and shall be approved for fire protective service. Themodule shall synchronize SpectrAlert strobes at 1Hz and hornsat temporal 3. Also, the module shall silence the horns on horn/strobe models, while operating the strobes, over a single pair ofwires. The module shall be capable of mounting to a 411/16˝ ×411/16˝ × 21/8˝ back box and shall control two Style Y (class B) orone Style Z (class A) circuit. Module shall be capable of multiplezone synchronization by daisy chaining multiple modules togetherand re-synchronizing each other along the chain. The moduleshall not operate on a coded power supply.
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