Air conditioners, heaters, fans, and fresh air intakes and returns can drive smoke For convenience, the 2W-B mounting base can also be directly mounted to the ceiling using drywall fasteners. System Sensor webinars provide relevant and timely information on products, market trends, and legislation. No Contract Alarm Monitoring starting at $10 a month! Vacuum the cover or use canned air to remove any dust or debris. However, the i3 Series smoke detector allows for fast and easy inspection. best system performance, all wiring should be installed in separate grounded This chart contains the current list of . System Sensor makes no representations whatsoever with regard to the quality or function of AFMGs EASE Evac software. In fact, the 2W-B is a System Sensor i3 series intelligent . Follow the steps in the Tech Bulletin below to check your current firmware version and update your device firmware if needed.. breach of this or any other Warranty, expressed or implied whatsoever, even if the loss A power is applied to the smoke detector. The 2W-B should work zones 1 and 2 since they are designed for system sensor 2-wire devices. System Sensor's AV notification devices are one of the most versatile, easy to install, and cohesive audible visual (AV) notification appliances in the industry. We are notifying you about EASE Evac as a service to our customers as it may simplify voice evacuation design. Any 2-wire i3 smoke detector (2W-B, 2WT-B, 2WTA-B, or 2WTRB) wired it become necessary, the screen/sensing chamber is field replaceable. Copyright 2023 Honeywell International Inc. Deciding Whether to Use 2-Wire or 4-Wire Smoke Detectors. Cross-Reference: AV L-Series to SpectrAlert Advanced, Cross-Reference: Base/OEM Detector Compatibility, DOWNLOAD STROBE COVERAGE CALCULATION EXAMPLES AVFL220, DOWNLOAD CTA System Sensor Speaker GLL Files, DOWNLOAD SS BASE DETECTOR CROSS-REFERENCE, DOWNLOAD SS BASE DETECTOR CROSS-REFERENCE LEGACY. Fill out the form and we'll contact you shortly. heaters, or gas space heaters. Brightness sensor Mode The sensor is activated. When used with an i3 Series compatible control panel or the i3 Series 2W-MOD module (refer to installation manual D500-46-00), the 2W-B and 2WT-B are capable of generating a maintenance needed signal. InnovairFlex duct smoke detectors combine an impressive collection of innovations to greatly simplify HVAC system monitoring. Alarm Type. As long as they operate at 12 Volts DC, they should work. C. Direct Heat Method (models 2WT-B and 4WT-B only) 2W-B Datasheet (HTML) - Systemsensor advanced ideas. Copies of this manual are available from System Sensor at no charge. This includes cleaning, maintenance or screen replacement. It will take approximately 80 seconds for the detector to finish the power-up cycle (see Table 2). This chart contains the current list of detectors and UL Listed compatible control units. Hold a smoldering punk stick or cotton wick at the side of the detector and Latching Alarm: Reset by momentary power interruption 130 At a minimum, cleaning, Models 2W-B and 2WT-B are 2-wire photoelectric smoke detec-, tors; models 4W-B and 4WT-B are 4-wire photoelectric smoke, detectors. list is available from System Sensor upon request. Installation of the 2W-B, 2WT-B, 4W-B, and 4WT-B detectors is simplified by Two-wire models must be used with compatible UL Listed panels only. Initial LED Status Indication. Locking Pin. in accordance with the instructions, may cause harmful interference to radio communications. System Sensors intelligent and conventional modules are designed to help you meet a wide range of application requirements. 3825 Ohio Avenue FCC Statement All wiring must be installed in compliance with the National Electrical Code, are capable of generating a maintenance needed signal. These are great replacement detectors. NIB!! . Consult NFPA 72, the local Authority Having Jurisdiction (AHJ), and/or applicable codes for specific information regarding the spacing and placement Ensure your FAAST device has the most up-to-date firmware. Series 2W-MOD module (refer to installation manual D500-46-00), the 2W-B and 2WT-B are capable of generating a "maintenance. This feature is 1. in the Style D initiating device circuit (IDC) configuration requires the use SWITCH WITH A Wiring Diagrams I am very happy with the purchase and while I only needed one I bought 2 to have one in reserve. System Sensor warrants its enclosed smoke detector to be free from defects in materials When I put the system in alarm mode and set it off, the panels still have the same behavior and the sirens (not the keypad alarm) do not sound. 1000 0 obj <> endobj The heads and bases are clearly identified as either 2-wire or 4-wire. After power-up has completed and the detector is functioning normally within its listed sensitivity range, the green LED blinks once every five seconds. 3825 Ohio Avenue, St. Charles, Illinois 60174 : Blink 10 sec detector to finish the power-up cycle (see Table 2). Explore System Sensor like white papers, announcements, technical bulletins, case studies, and more. Please read thoroughly System Sensor manual A05-1003, Applications Guide Two LEDs on the detector provide a local visual indication of the detectors status: IMPORTANT: This detector must be tested and maintained regularly following Models 2W-B and 2WT-B also include an output that allows an optional Model RA400Z Remote Annunciator to be connected. Observe the LEDs on each detector: REMOVABLE NOTICE: This manual shall be left with the owner/user of this equipment. Models 2W-B and 2WT-B are 2-wire photoelectric smoke detectors; models 4W-B and 4WT-B are 4-wire photoelectric smoke detectors. for the detector to stabilize before testing. AUX OR + Wait approximately six minutes before performing EZ Walk test. However zones 1 and 2 can support 16 on each zone. And today we're going to be adding two-wire smokes to our DSC Neo system. Detectors must be tested after installation and following maintenance. they work perfectly and make me feel much more comfortable while i am away. Blink 10 sec The i3 family is founded on three principles: installation ease, intelligence, and instant inspection. System Sensor shall have no liability. detector which is found to be defective in materials or workmanship under normal use This device complies with part 15 of the FCC Rules. The System Sensor 2W-B smoke detector has a sensing chamber that that will become dirty with dust over time. 41F (5C) For 1050 0 obj <>stream I will say that it came packaged correctly and it functions as designed, would buy again. Disable the zone further simplified by the incorporation of features compatible with drywall Proper wire gauges should be used. General Technical details Weight & dimensions Operational conditions Power Power source AC/DC show more Frequently Asked Questions Can't find the answer to your question in the manual? When mounting the i3 Series, ensure that the head is mounted to the correct base. Table 2: Power-up Sequence for LED Status Indication*, (if excessive electrical noise is present). System Sensors intelligent and conventional modules are designed to help you meet a wide range of application requirements. Alarm Reset Time: Near fresh air inlets or returns or excessively drafty areas. sensitivity back to the factory setting when it becomes more sensitive due to Activate the light at the display. To remove the detector from the base once it Have feedback about a particular System Sensor product? from the mounting base without the use of a tool. Condition Figure 3a: Wiring Diagram, 2W-B and 2WT-B. 20 mA 12 Volt Systems Ripple Voltage: System Sensor web site at www.systemsensor.com. any latin characters (a-z, A-Z) any numbers (0-9) special characters ("-", "_" and ". Notify the proper authorities when the system is back in service. Installation of the 2W-B, 2WT-B, 4W-B, and 4WT-B detectors is simplified by the use of a mounting base that may be pre-wired to the system, allowing the detector to be easily installed or removed. Freeze Trouble (Model 2WT-B and 4WT-B): or exclusion may not apply to you. The System Sensor 2WTA-B is a 2-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder. To calculate performance-based strobe coverage, the inverse square law is used to calculate the illumination at each of the angles in the horizontal and vertical planes per ANSI/UL 1971, Standard for Signaling Devices for the Hearing Impaired, and the effect of polar distribution is included using the minimum percentages in ANSI/UL 1971 or actual test results recorded by the Listing organization. Near fresh air inlets or returns or excessively drafty areas. View a list of all System Sensor locations worldwide. System Sensor 2WTA-B I3 Series 4-Wire Conventional Photoelectric and 135F Fixed Temperature Thermal Detector with Built-in Sounder, 85 dB Sounder, Form C Relay, Isolated Thermal Sensor. may also have other rights which vary from state to state. Car & Truck Safety & Security Accessories. An overview of latest updates, essential resources, and webinars. This notification is not a safety issue, but low battery warnings should be addressed promptly to avoid potential problems with system operations which may arise. unreasonable use, modifications, or alterations occurring after the date of manufacture. diagrams. Trending price is based on prices over last 90 days. detectors to the alarm control panel and accessory devices should be colorcoded to reduce the likelihood of wiring errors. Department, RA #__________, 3825 Ohio Avenue, St. Charles, IL 60174. Replace the top half of the screen/sensing chamber by aligning the arrow 3. fasteners. photoelectric smoke detector (4 pages), Intrinsically-safe plug-in intelligent photoelectronic smoke detector (6 pages), Single-ended reflected type projected beam smoke detector (19 pages), Single-ended reflected type projected beam smoke detector (14 pages), Air duct smoke detector with extended air speed range (8 pages), Photoelectronic smoke detector with fixed heat and integral temp-3 sounder (4 pages), Reflected type projected beam smoke detector (6 pages), Combination carbon All System Sensor i3 Series smoke detectors are designed for easy installation, advanced detection and fast inspection. 0 to 95% RH non-condensing 2W-B Datasheet (PDF) - Systemsensor advanced ideas. F Consult the dealer or an experienced radio/TV technician for help. D100-96-00. BY THE WORD PAINT, PUSH RECESSED Max. NOTE: If, during power-up, the detector determines there is excessive electrical noise in the system such as those caused by improper grounding of the system or the conduit, both LEDs will blink for up to 4 minutes before displaying detector status (see Table 2). (135F) thermal detector and are also capable of sensing a freeze condition if 3. to 35 max. The 2W-MOD can indicate a need for cleaning, replacement, or a freeze condition (2WT-B only) at the control panel or module. This system was used with Cox before, so no telling what all they did to it. System Sensor two-wire smoke detectors are marked with a compatibility If the detector is within the listed sensitivity limits, the detectors red I was planning on installing about 11 of these on a vista 21ip panel, what is the power draw I should account for when planning against the 650 mA allowance for the panel? condition if the temperature is below 41F. WIRING DIAGRAMS FIGURE 3A: WIRING DIAGRAM, 2W-B AND 2WT-B 2 . FREE delivery Sat, Feb 11. z7$m9ymnsx.}]{~{^^}ltW? It can connect with a Honeywell VISTA System at Zone 1. Reorient or relocate the receiving antenna. %%EOF Smoke Alarm. 7.7K views 1 year ago DSC Power Series Neo Installation Series Two wire type smoke detectors are arguably the simplest smokes to use with an alarm system, yet we still get installation questions. 6. PipeIQ is the free all-in-one system design, configuration, and monitoring software for the System Sensor FAAST line of aspirating smoke detectors, including the new FAAST XT. Two LEDs on the detector provide a local visual indication of the detectors status: After an initial power-up delay, the red and green LEDs will blink synchronously once every ten seconds. The drop-in ceiling tile speakers, strobes and speaker strobes offer a complete turn-key solution that offers a cleaner and faster installation, reduced labor costs and lower risk than traditional AV notification appliances. Remove the top half of the screen/sensing chamber by lifting straight up The calculated illumination is required to be at least 0.0375 lumens/ft2 at any point within the covered area. Figure 4: Recessed Test Switch Opening and SENS-RDR Position B401B / B406B / B110LP / B116LP A 120 System Sensor 2800 A Photo N/A N/A 120 System Sensor 2800TH A Photo / Therm. Installation of the 2W -B, 2WT -B, 4W -B, and 4WT -B detectors is simplified . When the detector is in the alarm mode, the red LED latches on. However, they may not completely prevent airborne dust Improper connections can prevent a system from responding properly in the event of a fire. endstream endobj startxref Copies of this manual are available from System Sensor at no charge. In a freeze, trouble condition, the red LED will blink once every 10 seconds, To measure the detector's sensitivity, the i, RDR Infrared Sensitivity Reader tool (see Figure 4) should be, Models 2W-B and 2WT-B also include an output that allows an. After all detectors have been installed, apply power to the alarm control item 3 System Sensor 2W-B 2WB i3 Series 2-wire Photoelectric Smoke Detector System Sensor 2W-B 2WB i3 Series 2-wire Photoelectric Smoke Detector. Detectors may remain in operation provided they continue to pass the regular testing. MOD2 module (refer to installation manual D5 00-46-00), the 2W -B and 2WT -B. are capable of gener ating a "maintenance needed" signal. The smoke alarm was perfectly compatible with my 24-year old house alarm system. OVAL AREA OR AT THE A copy of this list is available from System Sensor upon request. The System Sensor 2WT-B is a 2-wire smoke and heat detector. 2009 System Sensor. In a freeze trouble condition, the red LED will blink once every 10 seconds (refer to Table 1). However, you can also use the 2W-B smoke detector with other alarm control panels, but you should verify compatibility with the manufacturer of the alarm control panel first. 1o)!2'1hg'0?,s1e*F 6S(Ft50 AKTX"897cOF 7 detector is in need of maintenance because its sensitivity has shifted outside With less intelligent smoke detectors, a dirty photoelectric chamber will results in false alarms. I've seen three different mri rooms using system sensor 2wb smokes tied to a zone module. Test i3 Series detectors as follows: Z@~P]%*?p S_iVN$rtE;[\SmgisL^aOTYVE \xOQc_m1eN"hB~n5#{f-!tEn -:)D#bBc7yo0x&i9Su%t wa+"i Fire Alarm Systems | System Sensor L-series indoor horn/strobes System Sensor L-series indoor horn/ strobes www.boschsecurity.com u u Plug-in design with minimal intrusion into the back box u Field-selectable candela settings of 15 or 30 cd at 12 V or 15, 30, 75, 95, 110, 135, and 185 cd at 24 V u Horn rated at 88+ dBA at 16 V Rotary switch for horn tone and two volume settings Page 2 System Sensor two-wire smoke detectors are marked with a compatibility identifier located on the label on the back of the product. In order for this feature, to work properly, the chamber must never be opened while. 4W-B and 4WT-B are 4-wire photoelectric smoke detectors. Just fill out the form and click your area of interest. of a 2W-MOD2 module. Remove the detector cover by turning counterclockwise. To view this information, simply choose a manufacturer and the appropriate model. (See the Testing section.) This includes cleaning, maintenance or screen replacement. Access all of System Sensor's tools and software offerings. Are a Smoke Alarm and a Smoke Detector The Same Thing? The Multi-voltage conventional relays are used for high-current switching applications, such as fan and damper assembly control, door control, air handling unit controls, and other building system interfaces. When using the System Sensor 2W-B two wire smoke detector with a VISTA-20P or VISTA-21iP alarm control panel, you should wire the smoke detector to zone one. After some recent electrical work (new AC unit in the attic) the vista 20p shows fire trouble, and occasionally sets off the alarm. Twisted pair may be used to provide additional protection against extraneous electrical interference. Additionally, to my comment below will the base of the unit likely fit the old base so I can just twist it into place after connecting the wires? Using a 1000-1500 watt hair dryer, direct the heat toward either of the thermistors. 8.5 8.5 Volts System Sensor makes no other express warranty for this smoke detecbe obligated to repair or replace units which are found to be defective because of damage, :9M9yB*]}8s5CC)^.+Jnz>>;?88^]~xxfntMr}->rz_Sxu%fYz,b,v%-]r9Yfl){fy\1W+ye"3#r9c/DfO+"!a4{=ff^,. ANSI/UL 1971 does not provide ratings for each angle based on actual test results.". Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. In dusty, dirty, or insect-infested areas. 0.5 Amp @ 30 V AC/DC down firmly until the screen/sensing chamber is fully seated. The mounting base installation is 0.3 Add the hardwired 2W-B smoke detector to most existing alarm system control panels. 21. "), INSTALLATION AND MAINTENANCE INSTRUCTIONS, 3825 Ohio Avenue, St. Charles, Illinois 60174. 12/24 The System Sensor 2WTA-B is a 2-wire smoke and fixed heat sensor with a built-in sounder. 3. In wet or excessively humid areas, or next to bathrooms with showers. Do NOT Install Detectors in the Following Areas: HyperSpike speakers offer revolutionary sound quality and intelligibility for fire and life safety applications and their innovative designs exceed the highest standards in military and acoustic notification markets. (Figure 5). In or near areas where particles of combustion are normally present such as kitchens; in garages (vehicle exhaust); near furnaces, hot water heaters, or gas space heaters. Green LED. After power up, allow 80 seconds The conductors used to connect smoke detectors to the alarm control panel and accessory devices should be color-coded to reduce the likelihood of wiring errors. Alarm Verification* 5.3 inches With. In very cold or very hot areas. and workmanship under normal use and service for a period of three years from date Should it become necessary, the screen/sensing chamber is field replaceable. I am very happy with the purchase and while I only needed one I bought 2 to have one in reserve. Do these detectors have a similar lifespan? There is a red and green LED on the head of the 2W-B smoke detector. Light settings: The brightness sensor is activated, it automatically switches between daytime item 1 System Sensor 2W-B i3 Series 2-wire, Photoelectric Smoke Detector. Buy the System Sensor 2WTA-B Smoke and Heat Sensor from Alarm Grid. 8. Wiring Installation Guidelines Subscirbe to specific System Sensor email communications. NOTE: For the above tests, the detector will reset only after the power source Air conditioners, heaters, fans, and fresh air intakes and returns can drive smoke away from the detector. System Sensor 2WTA-B I3 Series 4-Wire Conventional Photoelectric and 135F Fixed Temperature Thermal Detector with Built-in Sounder, 85 dB Sounder, Form C Relay, Isolated Thermal Sensor. These calculations are described in NFPA 72 and are to be provided to the authority having jurisdiction. such as kitchens; in garages (vehicle exhaust); near furnaces, hot water The 2W-B is a 2-wire, photoelectric i3 smoke detector. way to insure proper operation of 2-wire i3 smoke detectors (2W-B, 2WT-B, Blink 5 sec Any advice/help would be greatly appreciated. The calculator was programmed to assist you in the design of audible/visible notification device circuits. manufacturer on the implementation of Style D circuits. Similar Part No. Green LED indicator on the base. Also, is your system currently monitored we do offer no contract low cost monitoring plans as low as $10/mth. Two-wire optional Model RA400Z Remote Annunciator to be connected. Applications Guide for System Smoke Detectors, which provides detailed information on detector spacing, placement, zoning, wiring, and special applications. The screw terminals in the mounting base will accept 1422 gauge wire. Two-Wire Compatibility A couple of things to note before be used in lieu of the tests specified under Testing. Maintenance Photoelectric smoke detectors work with an alarm system, and when properly maintained and tested, can last for an indefinite period and do not automatically require replacement after a certain period of time like smoke alarms and CO detectors do. Mounting This latest software also includes an enhanced interface for increased ease of use. $59.99. After power-up has completed and the detector is functioning normally within Max. The i3 line redefines installation ease with its plug-in design. 3. If the detector is in need of maintenance because its sensitivity has shifted outside the listed limits, the red LED blinks once every five seconds. before performing maintenance of any kind. Have feedback about a particular System Sensor product? Notify the proper authorities when the system is back in service. The 2W-MOD can indicate a need for cleaning, replacement, or a freeze condition (2WT-B only) at the control, Installation of the 2W-B, 2WT-B, 4W-B, and 4WT-B detectors is, simplified by the use of a mounting base that may be pre-wired, to the system, allowing the detector to be easily installed or, removed. i3 series (4 pages), I3 series. which provides detailed information on detector spacing, placement, zoning, wiring, and special applications. To view our listings, please visit one of the following sites. contaminants settling in its chamber. indicate a need for cleaning, replacement, or a fr eeze condition (2WT -B only) at the control panel or module. CAUTION I am not of the exact model number of the existing 2-wire smoke detector so I cannot say for sure if the back plates are the same. System Sensors AV notification devices are the most versatile, easy to install, and cohesive line of audible visual (AV) notification appliances in the industry. Series detectors are designed to provide open area protec-, tion. Table 2: Power-up Sequence for LED Status Indication*, (if excessive electrical noise is present), *Refer to Electrical Specifications for start-up time in conjunction with panel alarm, NOTE: If, during power-up, the detector determines there is, excessive electrical noise in the system such as those caused by, improper grounding of the system or the conduit, both LEDs will, blink for up to 4 minutes before displaying detector status (see, After power-up has completed and the detector is functioning, normally within its listed sensitivity range, the green LED blinks, once every five seconds. B101B / B107B A 120 Features include a universal mounting plate with a preliminary snap-in feature to hold the product in place for the screw attachment, 7 field-selectable candela settings for wall and ceiling mount devices, and rotary switches to select horn tone and volume settings. Our hardwired CO detectors with RealTest use electrochemical sensors to measure carbon monoxide levels and alert residents with a flashing Temp-4 signal alarm. The device uses photoelectric technology to detect smoke, while the fixed heat sensor activates at temperatures of 135F and higher. Models: 2W-B, 2WT-B, 4W-B, 4WT-B. We offer conventional and intelligent products for smoke detection, heat detection, fire and CO combination detection, and multi-criteria / multi-sensor detection, as well as bases and accessories. visual status indication at each detector. No. I see other smoke detectors that claim a lifespan of 10 years and recommend replacement at that time. These limits are designed to provide System Sensor offers world-class fire detection and notification solutions. Power must be removed from the detector System Sensor i3 series smoke detectors represent significant advancement in conventional detection. Start-up Time: ABOUT US Updates Place control panel or module in EZ Walk Test mode (refer to panel manufacturers manual or 2W-MOD manual D500-46-00). Solid, After an initial power-up delay, the red and green LEDs will blink synchronously once every ten seconds. This Warranty gives you specific legal rights, and you covers from any detectors that were left in place during construction. against extraneous electrical interference. System Sensor 2451 A Photo B401B / B406B / DH-400 / B110LP / B116LP A 120 System Sensor 2451TH A Photo / Therm. The i3 Series 2W-B uses drift compensation technology and smoothing algorithms which prevent the smoke detector from becoming too sensitive as dust accumulates. Each zone provides enough stand by current (2ma) to power up to sixteen smoke detectors. 1-800-SENSOR2, FAX: 630-377-6495 the removal of detectors before beginning construction or other dust producing activity. System Sensor products are designed and manufactured to meet or exceed various product safety and certification requirements. Please send an email to [email protected] referring to this inquiry to better assist you with your 20P. conduit; do not mix fire alarm system wiring in the same conduit as any other electrical wiring. The screw terminals in the mounting base will accept 1422 gauge wire. Tamper-Resistant Feature A copy of this To a single gang box, or NOTICE: This manual shall be left with the owner/user of this equipment. Subscirbe to specific System Sensor email communications. InnovairFlex duct smoke detectors combine an impressive collection of innovations to greatly simplify HVAC system monitoring. After phoning System Sensors toll free number 800-SENSOR2 (736-7672) for a Return All wiring must be installed in compliance with the National Electrical Code, applicable state and local codes, and any special requirements of the local Authority Having Jurisdiction. The panel has internal knowledge to reset the zone automatically when an alarm is cleared. The EZ Walk loop test verifies the initiating loop wiring and provides For two-wire models List Price $134.00 Our Price $88.99 You Save $45.01 (34%) 50 A average When returning the system to service, be sure to remove the dust To measure the detectors sensitivity, the i3 Series Model SENSRDR Infrared Sensitivity Reader tool (see Figure 4) should be used. No agent, representative, dealer, or employee of the Company has the authority to testing. System Voltage Nominal: 135F (57.2C) Press Developed and delivered by Honeywell industry experts, HBU training employs techniques and technologies to help your teams learn everything they can about our products. While the drift compensation and smoothing algorithms make the 2W-B more advanced than other conventional smoke detectors, it will eventually need to be cleaned. Travis, with 4-wire smokes, you usually don't have to verify compatibility. 1015 0 obj <>/Encrypt 1001 0 R/Filter/FlateDecode/ID[<493E40FFCF1D3F747B74E48D03207C10>]/Index[1000 51]/Info 999 0 R/Length 93/Prev 198552/Root 1002 0 R/Size 1051/Type/XRef/W[1 3 1]>>stream NOTE: If, during power-up, the detector determines there is excessive electrical noise in the system such as those caused by improper grounding of the item 2 System Sensor 2W-B I3 Series 2-Wire Photoelectric Smoke Detector, item 3 NEW System Sensor 2W-B 2WB i3 Series 2-Wire Photoelectric Smoke Detector Fire, item 4 System Sensor 2W-B i3 Series 2-wire, Photoelectric Smoke Detector, item 5 NEW System Sensor 2W-B 2WB i3 Series 2-Wire Photoelectric Smoke Detector Fire. r^ lC-kr$EG_ KD/T=[ $y`j"lOmX LX6F(F;x*+yj#xgUB?fH"U*zN84Vz D~m$y:67HqwZJ:RSYk4MU=';W(pg|s[pJTW/X '@GWSYm }Fs They also answer your questions from the comfort of home or the office. Unlike traditional detection systems, Reflected Beam Smoke Detectors were designed for spacious rooms, open areas, and high ceilings; their innovative features make them popular choices for spaces like warehouses, atriums, arenas, and churches. 4. 1. System Sensors AV notification devices are the most versatile, easy to install, and cohesive line of audible visual (AV) notification appliances in the industry. To measure the detectors sensitivity, the i3 Series Model SENS-RDR Infrared When the alarm goes off, both keypads seem like they short out for a second (the display panel goes blank the ready and arm lights flash, and it makes a weird beeping noise) then starts the alarm tone at the keypads only. You'll never be more than a mouse click away from the information you need to make informed decisions about our products and their capabilities. Table 3: EZ Walk Test Detector Modes Should it become necessary, the screen/sensing chamber is field replaceable. This document contains information on model numbers, descriptions, markings, and lens color. There are no express or implied warranties of any kind with this calculator. Reset all the detectors at the alarm control unit. 32 to 100F (0 to 37.8C)
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