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Description

Honeywell SpectrAlert Advance MHR/MHW -  Mini-Horn

General

The SpectrAlert® Advance series of mini-horn sounders are designed to simplify installation to provide primary and secondary signaling for fire and security applications.

The MHR and MHW mini-horns operate at 12 and 24 volts and are ideal for hotel, motel or residential fire system applications, where a smaller notification device is desired. The mini-horns offer high and low volume settings, and temporal or non-temporal tones. The horns can be mounted to single gang back boxes for aesthetically sensitive applications. Synchronization is also provided when using the MDL3R, MDL3W module or any Fire•Lite panel with the System Sensor sync protocol.

The MHR and MHW mini-horns can operate between 32 and 120 degrees Fahrenheit from a regulated DC or full-wave rectified, unfiltered power supply. They are listed to Underwriter’s Laboratories.

Features

  • Standard UL 464 for fire protective signaling systems.
  • 12 and 24V operation.
  • High and low volume settings.
  • Temporal and non-temporal tones.
  • Mounts to a single-gang backbox.
  • Compatible with MDL sync module.
  • Mechanically and electrically compatible with PA400 series Mini-Alert™ sounders.

Decision Supporter

Verified Supplier
Member Since
June 2017

Specs

 Criteria

 Details

 PHYSICAL SPECIALIZATIONS

 Dimensions 4.6”L x 2.9”W x .45”D.
 Weight 2.67 oz
 Operating Temperature Range 0 Degree Celsius to 49 Degree Celsius (32 Degree Fahrenheit to 120 Degree Fahrenheit)
 Mounting Surface: Deep single-gang backbox (2-3/4” deep); Flush: Standard 4” x 4” back box

 ELECTRICAL SPECIFICATIONS

 Input Terminals12 to 18 AWG
 Nominal Voltage Regulated 12DC/FWR or 24DC/FWR
 Operating Voltage Aug-33
 Operating Voltage with MDL3R/W Sep-33

 Architectural/Engineering Specifications

 Mini-horns shall be a System Sensor Model MHR or MHW capable of operating at nominal 12 or 24VDC and shall mount to a single gang back box. Mini-horns shall be listed to Underwriter’s Laboratories Standard UL464 for fire protective signaling systems. Mini-horns shall operate between 32 and 120 degrees Fahrenheit from a regulated DC, or full-wave rectified, unfiltered power supply. When used with the Sync•Circuit™ Module, 12-volt rated notification appliance circuit outputs shall operate between nine and 17.5 volts; 24-volt rated notification appliance circuit outputs shall operate between 17 and 33 volts.

 Listings and Approvals

 These listings and approvals apply to the modules specified in this document. In some cases, certain modules or applications may not be listed by certain approval agencies, or listing may be in progress. Consult factory for listing status
 UL Listed S4011
 MEA 7-07-E
 CSFM 7135-1653:196
 FM Approved 3028007

 

 SOUNDER OUTPUT (dBA)

 Switch Position Sound Volume 8-17.5 8-17.5 Nominal 12 VDC Nominal 12 VFWR 16-33 16-33
 Pattern VDC VFWR VDC VFWR
 1 Temporal High 68 67 71 70 78 76
 2 Temporal Low 66 65 69 68 76 75
 3 Non-temporal High 72 71 75 74 80 79
 4 Non-temporal Low 70 69 73 72 78 77

 

 SOUNDER CURRENT DRAW (mA RMS)

 Switch Position Sound Pattern Volume 8-17.5 V 16-33 V
 DC FWR DC FWR
 1 Temporal High 12 10 17 15
 2 Temporal Low 10 9 14 13
 3 Non-temporal High 22 17 29 25
 4 Non-temporal Low 17 13 21 19

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