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HomeMy WebLinkAbout4098-9772 DATASHEET ( AUTOCALL TrueAlarm ES Analog Sensing UL, ULC,CSFM Listed;FM TrueAlarm A4098-9772 Sensor Base with 520 Hz Sounder Approved* Features TrueAlarm addressable sensor base with 520 Hz sounder •TrueAlarm sensor bases with 520 Hz tone require a TrueAlarm foof,00 photoelectric,photo/heat or heat sensor(ordered separately) •TrueAlarm sensor bases with 520 Hz tone are multi-point devices,use a single IDNet address,and receive communications and sensor power from the IDNet channel(the sounder base requires separate 24 VDC o '1ST system power or NAC connection) • IDNet circuit allows the sounder to be supervised and coded by compatible NACs,allowing synchronized temporal,march time,or other channel coding. • Sensor and sounder operation is listed to UL Standard 268,UL Figure 1: TrueAlarm sensor base with 520 hz Standard 464,and ULC Standard S529 sounder A4098-9772 with heat sensor installed • Sounder operation is also listed to UL Standard 464 as an audible notification appliance Application reference Sensor base with photoelectric or photo/heat sensor operation Determine sensor locations after careful consideration of the physical • Independent sensor operation or selectable multi-sensor modes for layout and contents of the area to be protected. false alarm reduction or faster detection For fire alarm applications: • Photoelectric,photo/heat,or heat sensors can be analyzed to reject • Refer to NFPA 72,the National Fire Alarm and Signaling Code non-fire conditions that can trigger false alarms(steam,dust,etc) 520 Hz Sounder base operation • On smooth ceilings,smoke sensor spacing of 30 ft(9.1 m)may be used as a guide. • Low Frequency sound output(520 Hz at 85 dBA) •The base can supervise the sounder drive circuit when an AUX 24V For detailed application information: power line is used for sounder power.Alternatively,base supervision Refer to A4098 Detectors,Sensors,and Bases Application Manual, Part can be disabled if a supervised NAC is needed to power the sounder Number 574-709AC. for coded outputs. • Sounder can be manually activated from the control unit. Control unit operations • 520 Hz Sounder bases are listed for Special Application when used Smoke sensor features include:sensitivity monitoring satisfying with a compatible NAC circuit. NFPA 72 sensitivity testing requirements,automatic individual sensor calibration checking to verify sensor integrity,automatic environmental Control unit operation summary compensation,available multi-stage alarm operation,display of Analog sensor information is digitally transmitted to the host control unit sensitivity directly in percent per foot,monitoring of peak activity per via IDNet communicationsfor processing to evaluate and track status. sensor,alarm set point,and time of day or multi-stage alarm selection. General features Sensor Alarm and Trouble LED Indications • Ceiling mount operation The sensor base LED pulses to indicate communications with the control • Optional accessories include remote alarm LED and mounting adapter unit.If a sensor is in alarm,or has a trouble condition,the status is plate annunciated at the control unit and that base LED will turn on steady. • Designed for EMI compatibility During a system alarm,the control unit will control LEDs such that a Magnetic test feature trouble indication will return to pulsing to help identify the sensors in • alarm. 520 Hz Sounder base features Multi-Point Allocation 4007ES,4010ES,and 4100ES control units require only one(1)point at the host unit for each sensor base. Base mounted address selection allows the address to remain with Depending on sensor base and sensor choice,up to seven(7)points can its programmed location when the sensor is removed for service or type be made public to a connected Autocall Fire Alarm Network.Each sensor change. base uses a single address with"sub-points"layered underneath(such Automatic sensor type identification provides default sensitivity as 1-1-0,1-1-1,1-1-2,....1-1-6). when substituting sensor types.Different sensor types can be easily For 4100U control units,the requirement is three(3)points at the host interchanged to meet specific location requirements.This feature also unit for each sensor base with the A4098-9754 multi-sensor,and two(2) allows intentional sensor substitution during building construction. points for the other sensors. Instead of covering the smoke sensors when conditions are temporarily Sensor base with 520 Hz power requirements Power for the sensor dusty,heat sensors may be installed without reprogramming the control base is provided by IDNet communications. No additional wiring is unit. required for upgrading of existing installed TrueAlarm sensor bases. Integral red LED indicates power-on by pulsing,or alarm or trouble Sensor sounder bases do require system supplied separate VDC(or when steady on.The exact status is annunciated at the fire alarm control NAC)wiring,the same as the standard sounder base. unit. *This product has been approved by the California State Fire Marshal(CSFM)pursuant to Section 13144.1 of the California Health and Safety Code.See CSFM Listings 7300-0026 0315, 7300-2269:0503,7300-2269:0560,7272-2269:0537,5278-2269:0571,7270-2269:0512 and 7300-2269:0551 for allowable values and/or conditions concerning material presented in this document. Additional listings may be applicable;contact your local product supplier for the latest status. AC4098-0054 Rev. 5 11/2020 •AUTOCALL TrueAlarm A4098-9772 Sensor Base with 520 Hz Sounder Accessories II I 7 A2098-9808,Remote red LED Alarm Indicator mounts on a single gang box to provide status indications where the sensor location may not be readily visible. ••• • - • 7; TrueAlarm analog sensor features Sealed against rear air flow entry Electronics are EMI/RFI Figure 3: Multi-Sensor on sensor base shielded Heat sensing: TrueSense analysis correlates thermal activity and smoke Selectable rate compensated,fixed temperature sensing with or without activity at a single multi-sensor location using an extensively tested rate-of-rise operation covariance relationship.As a result,TrueSense detection improves Table 1:Rated spacing distance between sensors response to conditions indicative of faster acting,hot flaming fires when Fixed Temp. UL&ULC FM Spacing,Either Fixed compared to the response of either photoelectric smoke activity or Setting Spacing Temperature Setting thermal activity alone. 135°F(57.2°C) 60 ft x 60 ft 20 ft x 20 ft(6.1 m)for fixed (18.3 m) temperature only;RTI=Quick A4098-9733 Heat sensor 50 ft x 50 ft(15.2 m)for fixed TrueAlarm heat sensors are self-restoring and provide rate 155°F(68°C) 40 ft x 40 ft temperature with either rate-of-rise compensated,fixed temperature sensing,selectable with or without (12.2 m) selection;RTI=Ultra Fast rate-of-rise temperature sensing.Due to its small thermal mass,the sensor accurately and quickly measures the local temperature for Smoke Sensors: analysis at the fire alarm control unit. • Photoelectric technology sensing Rate-of-rise temperature detection is selectable at the control unit • 360°smoke entry for optimum response for either 15°F(8.3°C)or 20°F(11.1°C)per minute.Fixed temperature • Built-in insect screens sensing is independent of rate-of-rise sensing and programmable to operate at 135°F(57.2°C)or 155°F(68°C).In a slow developing fire,the temperature may not increase rapidly enough to operate the rate-of- A4098-9714 Photoelectric sensor rise feature.However,an alarm will be initiated when the temperature TrueAlarm photoelectric sensors use a stable,pulsed infrared LED reaches its rated fixed temperature setting. light source and a silicon photodiode receiver to provide consistent TrueAlarm heat sensors can be programmed as a utility device to and accurate low power smoke sensing.Seven levels of sensitivity are monitor for temperature extremes in the range from 32°F to 155°F available for each individual sensor,ranging from 0.2%to 3.7%per (0°C to 68°C).This feature can provide freeze warnings or alert to HVAC foot of smoke obscuration.Sensitivities of 0.2%,0.5%,and 1%are for system problems. special applications in clean areas.Standard sensitivities are 1.5%,2.0%, 2.5%,3.0%,and 3.7%.Application type and sensitivity are selected and II I then monitored at the fire alarm control unit.(For detailed application information about sensitivity selection,refer to Installation Instructions /J 574-709AC.) The sensor head design provides 360°smoke entry for optimum smoke m\ response.Due to its photoelectric operation,air velocity is not normally a factor,except for impact on area smoke flow. Figure 4: A4098-9733 Heat sensor on sensor base II WARNING:In most fires,hazardous levels of smoke and toxic gas can build up before a heat detection device would initiate an alarm.In ( J cases where Life Safety is a factor,the use of smoke detection is highly recommended. Figure 2: A4098-9714 Photoelectric Sensor on sensor base A4098-9754 Multi-Sensor TrueAlarm multi-sensors combine the performance of TrueAlarm photoelectric smoke sensing with TrueAlarm thermal sensing to provide both features in a single assembly.Each sensing element provides data for evaluation at the fire alarm control unit where the following four independent detection modes are evaluated: • Fixed temperature heat detection • Rate-of-rise heat detection •TrueAlarm photoelectric smoke detection •And TrueSense correlation detection Page 2 AC4098-0054 Rev.5 11/2020 V AUTOCALL TrueAlarm A4098-9772 Sensor Base with 520 Hz Sounder Install reference 4"(102 mm)Square Box 4"(102 mm)Octagonal Box Surface mount reference minimum box depth_) } t Flush mount reference,mount even with final surface,or with up to 1/4"(6.4 mm)maximum recess ,o o Note: adapter plate is required when using 4"square box o Oi Adapter Plate 6-7/16"(164 mm) 1-1/4" (31 mm)\ / Sounder base assembly LED status indicator I —ii I „ nil (Photoelectric sensor shown for reference) Figure 5: Install Reference Note: • 4098-9863 adapter plate is required when using 4 in.square box. • Sounder base A4098-9772 requires flush mounting. • Review actual wire size,wire count and box type before determining box size. • Mounting to flush mounted box also fits single gang handy box,2 1/8 in.(51 mm)deep if wiring allows. •The A4098-9772 Sounder base can be mounted at 90 degrees rotation using a single gang box,consult your local Autocall contact for further information. • Refer to Installation Instructions 574-707AC for additional information. AC4098-0054 Rev.5 11/2020 Page 3 •AUTOCALL TrueAlarm A4098-9772 Sensor Base with 520 Hz Sounder Sensors and accessories product selection Table 2:TrueAlarm sensor base SKU Description A4098-9772 Sensor base with 520 Hz Sounder Table 3:TrueAlarm Sensors(select one per Sensor Base with 520 Hz Sounder) SKU Description A4098-9714 Photoelectric Smoke Sensor A4098-9754 Multi-Sensor Photoelectric and Heat Sensing See Table 5 for available operation modes A4098-9733 Heat Sensor Table 4:Accessories(ordered separately as required) (SKU Description (Mounting Requirements 4098-9863 Adapter Plate required for surface flush 4 in.square electrical boxes. (See Figure 5 A2098-9808 Remote red LED Alarm Indicator on single gang stainless steel plate. (Single gang box,1 1/2 in.minimum depth Note: Refer to Installation Instructions 574-707AC and Application Manual 574-709AC for additional information. Sensor base operation options with sensor choice Table 5:Sensor base operational mode choices (Operational mode choices(see note) Sensor choice Mode 'False alarm Faster TrueSense Heat Fire Photo Fire Utility Temp. Ion Fire reduction detection Photo/Heat (see note) Photoelectric Smoke 1 Yes — — — - — SensorA4098-9714 .2 — Yes — Optional — 3 Yes — — — Optional Optional — Photo/Heat Multi - Yes Optional Optional lOptional SensorA4098-9754 - 15 (Yes Optional Optional (Optional Heat Sensor 16 I— I— I— — Yes (Optional I- A4098-9733 17 I— I— I— — Optional (Yes (- Note: • Duct detection modes are not applicable and are not available. • Heat Fire Mode is 135°F or 155°F,fixed or rate-of-rise. Specifications Table 6:General operating specifications Specification iRating Communications and Sensor Supervisory Power IDNet communications,1 address for each base Communications and Sounder Power Connections Screw terminals for in/out wiring,18 to 14 AWG(0.82 mm2 to 2.08 mm2) Current 1 mA typical supplied from communications,no impact to alarm Remote LED Alarm Indicator current LED Connections Color coded wire leads,18 AWG(0.82 mm2) UL Listed Temperature Range 32°F to 100°F(0°C to 38°C) Operating Temperature with A4098-9733,A4098-9714 or A4098-9754 32°F to 122°F(0°C to 50°C) Range Humidity Range 10%to 95%RH Smoke Sensor Ambient Ratings A4098-9714,Photoelectric Sensor Air velocity is 0 to 4000 ft/min(0 to 1220 m/min) Housing Color Frost White Installation Instructions 574-707AC Table 7:Sounder operation Specification Rating + Sounder Voltage 24 VDC nominal,16 to 32 VDC from NAC Alarm Current(Sounder On) 520 Hz signal 129 mA @ 16 V,115 mA @ 18 V Broadband signal 139 mA @ 16 V,125 mA @ 18 V Page 4 AC4098-0054 Rev.5 11/2020 •AUTOCALL TrueAlarm A4098-9772 Sensor Base with 520 Hz Sounder Table 7:Sounder operation Specification Rating Minimum sound output at 10 Minimum sound output at 10 ft(3 m)per UL ft(3 m)per UL Standard 464, Standard 268,Smoke Detectors for Fire Protective Sounder Output Audible Signaling Appliance Signaling Systems and CSA 6.19-01 520 Hz signal 80 dBA 86 dBA Broadband signal 81 dBA 87 dBA Base Supervision of Sounder Power Supervised Select for continuous 24 VDC power,loss of power is communicated to the control Input(Selectable) unit (Unsupervised Select when connected to NAC for sounder power,NAC provides supervision NAC Powered Operation When in alarm,will sound when NAC is in alarm,allowing synchronized pattern (Temporal or March Time,etc.)controlled by the NAC control Additional information reference Product Data Sheet Product Data Sheet Temporal Code 4 Module AC4905-0006 4100ES Control Panels with EPS Power AC4100 0100 Supplies Standard Bases AC4098-0019 14100ES Standard Control Panels AC4100-0031 Isolator Bases AC4098-0025 4100ES Audio Control Reference AC4100-0034 Standard Sounder Base AC4098-0028 4010ES Control Panels IAC4010-0004 TrueSense Multi-Sensor AC4098-0024 4007ES Hybrid Control Panels IAC4007-0001 TrueAlarm A4098-9773 CO Sensor Base with 520 AC4098-0053 Hz Sounder Page 5 AC4098-0054 Rev.5 11/2020 L'AUTOCALL TrueAlarm A4098-9772 Sensor Base with 0 Hz Sounder ©2020 johnson Controls.All rights reserved.All specifications and other information shown were current as of document revision and are subject to change without notice. Additional listings may be applicable,contact your local Autocall product supplier for the latest status.Listings and approvals under Tyco Fire&Security GmbH,and the product names listed in this material are marks and/or registered marks.Unauthorized use is strictly prohibited.NFPA 72 and National Fire Alarm Code are registered trademarks of the National Fire Protection Association(NFPA). AC4098-0054 Rev.5 11/2020