Wheelock AMT horns and horn strobes data sheet

Technical Data TD450153EN AMT Multitone Horns and Strobes Wheelock AMT multitone horns and horn strobes provide the with a UL Standard 1971 and UL Standard 464 combination device that simplifies installation and offers three 3 prioritized audible signals from three isolated inputs Priority will override all other commands upon activation AMT offers a choice of eight 8 self prioritized sound for suppression releasing systems combination and emergency evacuation systems and high risk as well as many other applications AMT Strobes are designed for ADA applications while meeting exceeding the latest requirements of NFPA 72 the National Alarm Code ANSI 117.1 the American National Standard For and Usable Buildings and Facilities and UL Standard 1971 for Signaling Devices for the Hearing Impaired AMT Audible and AMT Strobe appliance has two user selective output levels STANDARD dBA and HIGH dBA The AMT provides 12VDC or 24VDC operation filtered or FWR The Strobe Electronic Appliances operate at 24VDC and may be with filtered or unfiltered full wave rectified input voltages supervised sets of input terminals are available for each input Jumper plugs are provided to enable both tone and to operate simultaneously for all inputs AMT multitone strobe appliances are UL Listed for indoor wall mount under Standard 1971 for Signaling Devices for the Impaired and Standard 464 for Audible Signal Appliances and a Xenon flashtube with solid state circuitry enclosed in a rugged lens to provide maximum reliability for effective visible models may be synchronized using the Wheelock DSM Sync Wheelock Power Supplies or other manufacturers panels the Wheelock Patented Sync Protocol February 2019 firealarmresources com Data TD450153EN February 2019 Approvals include UL Standard 1971 and UL Standard 464 FCC Factory Mutual FM California State Fire Marshal CSFM approvals by model in Specifications and Ordering Information Compliance with RFI limits in FCC Part 15 Class B for with sensitive detection and communication circuits Designed to meet or exceed NFPA ANSI Standards and ADA Guidelines Meets OSHA 29 Parts 1910.165 Three separate prioritized inputs that will activate three isolated All inputs are supervised Code 3 Horn and Tone meet ANSI NFPA ISO temporal pattern Two power taps for high dBA and standard dBA 10 feet Low current draw to reduce power consumption and wiring costs AMT Strobe models are available with Wheelock patented MCW strobes with field selectable candela settings at AMT with strobe can be wired to flash independently or in unison all audible signals Selectable input voltage 12 or 24 VDC horn non strobe Polarized inputs for compatibility with standard reverse polarity supervision of circuit wiring by an alarm panel Low cost installation via standard electrical boxes Attractive flush surface mounting options No additional trimplate required for flush mounting Fast with In Out screw terminals using 12 to 18 AWG read these specifications and associated installation before using specifying or installing this product Visit for current installation instructions Notes Strobes are designed to flash at 1 flash per second minimum over Voltage Range Note that NFPA 72 specifies a rate of 1 to 2 flashes per second All candela ratings represent minimum effective Strobe intensity on UL 1971 Strobes synchronize using the Wheelock Sync Modules or panels built in Wheelock Patented Sync Protocol 1 AMT Horn 2 AMT Horn Strobe AMT Multitone Horns and Horn StrobesEATON www eaton comfirealarmresources com Data TD450153EN February 2019 1 Maximum RMS Current for Strobe Max Current a Voltage VDC 2 Maximum RMS Current Ratings Multitone Audible Portion Time Horn 3 Horn 3 Tone Whoop Chime VDC VDC VDC VDC Output Output Output 3 Specification and Ordering Information Voltage Options Approvals 4 dBA Ratings for AMT Multitone Signals Description 10 ft Reverberant Output Output 10 ft Anechoic Output Output Time Horn Horn Tone Whoop Chime Horn continuous Hz Modulated 0.07 Sec On Repeat 0.25 Sec On 0.25 Sec Off Repeat ANSI S3.41 Temporal Pattern Hz ANSI S3.41 Temporal Pattern Hz Sweep 4.0 Sec On 0.5 Sec Off Repeat Hz 1.0 Sec On Repeat Hz 0 25 Sec On Alternate Hz 1.0 Sec Decay Repeat RMS current ratings are per UL maximum RMS method UL max current rating is the maximum RMS current within the listed voltage range 16 33v for 24v units For strobes the max current is usually at the minimum listed voltage 16v for 24v units For audibles the max current is usually at the maximum listed voltage 33v for 24v units For unfiltered ratings see installation instructions AMT Multitone Horns and Horn StrobesEATON www eaton comfirealarmresources com Data TD450153EN February 2019 and Engineers Specifications notification appliances are required for applications with more one function an appliance with multiple inputs and capable of programmed shall be used The notification appliance shall be of accepting three 3 individual DC signals and providing 3 distinct audible signals In the event the signals are the priority shall be as follows Highest priority PR1 priority PR2 and the Third priority PR3 With the addition the Strobe the appliance shall operate with an independent input voltage to the strobe terminals When it is desired to operate strobe with all of the audible signals a set of jumpers shall be notification appliance shall be a Wheelock AMT audible visual or equivalent Notification appliance shall be electronic use solid state components Electromechanical alternatives not approved Tone selection shall be by dip switch assembly audible and the strobe shall be able to operate from a single circuit while producing any of these tones The appliances shall two output sound levels STANDARD and HIGH dBA The anechoic dBA measurement at 10 feet at the alarm HORN shall be 98 dBA for AMT and 98 dBA for AMT Strobes at voltage Operating voltages shall be either 12VDC Audible or 24VDC using filtered power or unfiltered power supply full All models shall have provisions for standard reverse type supervision and IN OUT field wiring using terminals accept 12 to 18 AWG wiring When strobe sychronization required the strobe appliance shall be compatible with DSM Sync Modules Wheelock Power Supplies or other panels with built in Wheelock Patented Protocol audible visual appliances shall incorporate a Xenon enclosed in a rugged Lexan R lens or equivalent with state circuitry Strobe shall meet UL 1971 and produce a flash of one 1 flash per second minimum over the Listed input 16VDC 33VDC range The AMT 24MCW shall be specified field selectable 15 30 75 110 candela ratings are required UL Standard 1971 Listed strobe appliances shall be verified meet FCC Part 15 Class B Strobe activation shall be via input or from the same input circuit as the audible combination audible visual appliances may be installed indoors surface or flush mounted They shall mount to standard electrical requiring no additional trimplate or adapter The aesthetic shall not have any mounting holes or screw heads visible the installation is completed