To a 312-inch or 4-inch octagonal box, or Operating Temperature Range: System Sensor warrants its enclosed smoke detector to be free from defects in materials System Sensor two-wire smoke detectors are marked with a compatibility identifier located on the label on the back of the product. The i3 Series detectors include a tamper-resistant feature that prevents removal It sounds like you may be experiencing a low battery issue possibly. ANSI/UL 1971 does not provide ratings for each angle based on actual test results.". Users of this calculator are solely responsible for their own selection and use of products based upon information contained in this calculator and any calculations from this calculator. Smoke Detectors with Sounder and Relay Option from the end of the feed wire, inserting it into the proper base terminal, and These calculations are described in NFPA 72 and are to be provided to the authority having jurisdiction. System Sensors AV notification devices are the most versatile, easy to install, and cohesive line of audible visual (AV) notification appliances in the industry. System Sensor is not selling, supporting or endorsing AFMGs EASE Evac voice evacuation software. System Voltage Nominal: Refer to Replace the detector cover by placing it over the screen/sensing chamber For two-wire models 2W-B and 2WT-B, connect detectors only to compatible alarm control panels as identified by System Sensor's compatibility chart. Smoke Entry Test (For 2W-B and 2WT-B, panel must limit current) PDF Selectable-Output Horns, Strobes, and Horn Strobes Latching Alarm: Reset by momentary power interruption I have a DSC alarm system that my current System Sensors are connected to and would I need to do anything special when I replace the old with the new other then reset the system? System Sensor 2W-B - FireAlarm.com 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. 20 mA 12 Volt Systems In order for this feature, to work properly, the chamber must never be opened while. NOTE: For the above tests, the detector will reset only after the power source 1. 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. 0.3 Smoke Alarm. 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. 15 This will get the device to stop sounding. alarm verification. WIRING DIAGRAMS FIGURE 3A: WIRING DIAGRAM, 2W-B AND 2WT-B 2 . Therefore, the only The System Sensor 2WTA-B is a 2-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder. If they are not just take a photo of the connections and land what is connected to the positive connection the new plates positive and same with the negative. B401B / B406B / B110LP / B116LP A 120 System Sensor 2800 A Photo N/A N/A 120 System Sensor 2800TH A Photo / Therm. Direct mount or to ceiling using drywall fasteners (Figure 2). Please refer to insert for the Limitations of Fire Alarm Systems The screw terminals in the mounting base will accept 1422 gauge wire. Maximum Ripple Voltage: 30% of nominal (peak to peak), Alarm Current: 130mA max., limited by panel, Standby Current: 50 A max. This includes cleaning. To remove the detector from the base once it A 2. Have feedback about a particular System Sensor product? Copies of this manual are available, NOTICE: This manual shall be left with the owner/user of this, IMPORTANT: This detector must be tested and maintained regu-, larly following NFPA 72 requirements. Read here to learn the difference between smoke detectors and smoke alarms. Gray. Please read thoroughly System Sensor manual A05-1003. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used The 2W-B smoke detector works with most Honeywell alarm control panels including the VISTA-20P and VISTA-21iP as System Sensor is a subsidiary of Honeywell. In dusty, dirty, or insect-infested areas. The screw terminals in the mounting base will accept 1422 gauge wire. List Price $134.00 Our Price $88.99 You Save $45.01 (34%) Thank you for the response @disqus_YuNiL6S1Rn:disqus. After power up, allow 80 seconds Consult NFPA 72, the local Authority Having Jurisdiction (AHJ), and/or applicable codes for specific information regarding the spacing and placement of smoke detectors. Models 2WT-B and 4WT-B also feature a restorable, built-in, fixed temperature (135F) thermal detector and are also capable of sensing a freeze condition if the temperature is below 41F. To stay in the know on upcoming news and announcements, subscribe. heaters, or gas space heaters. Add the hardwired 2W-B smoke detector to most existing alarm system control panels. conduit; do not mix fire alarm system wiring in the same conduit as any other To test this please remove AC power and set the panel into alarm mode to see if the battery will support the system and report back. endstream endobj 1001 0 obj <>>>/EncryptMetadata false/Filter/Standard/Length 128/O(19[nMM\\.9rvXbp)/P -1036/R 4/StmF/StdCF/StrF/StdCF/U(bH;^Soe9ACM )/V 4>> endobj 1002 0 obj <> endobj 1003 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageB]/XObject<>>>/Rotate 0/Type/Page>> endobj 1004 0 obj <>stream To engage the tamper-resistant feature, cut the small plastic tab located on the mounting base (Figure Holes. 45 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. 2), and then install the detector. Reinstall the detector and test. I will say that it came packaged correctly and it functions as designed, would buy again. Explore System Sensor products including: AV Notification, Beam Smoke detection, CO detection, HVAC Smoke detection, spot smoke detection, relays, & modules. 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. In order for this feature to work properly, the chamber must never be opened while power is applied to the smoke 3. Are a Smoke Alarm and a Smoke Detector The Same Thing? Consult NFPA 72, the local Authority Having Jurisdiction (AHJ), and/or applicable codes for specific information regarding the spacing and placement Operating Voltage: 12/24 V non-polarized nominal, 8.5 min. 0.5 Amp @ 30 V AC/DC Max. Copies of this manual are available from System Sensor at no charge. All i3 Series detectors are designed to provide open area protection. The calculation points are in the horizontal and vertical planes in 5 degree increments per UL 1971. DETECTOR Air conditioners, heaters, fans, and fresh air intakes and returns can drive smoke away from the detector. Test each detector as described in Testing. 135F (57.2C) to a 2-wire base, and a 4-wire head will only mount to a 4-wire base. PDF Device Compatibility Document Reorient or relocate the receiving antenna. COVER. 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. 3. 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). See how you can simplify specification, configuration, and installation of your notification project - saving time and money in the process. Notify the proper authorities when the system is back in service. In very cold or very hot areas. 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. You have been registered for product and offer updates. Increase the separation between the equipment and receiver. Department, RA #__________, 3825 Ohio Avenue, St. Charles, IL 60174. This document contains information on model numbers, descriptions, markings, and lens color. The heads and bases are clearly identified as either 2-wire or 4-wire. 46 | Microsoft VP Marcus Fontoura on Architecting Azure, the "World's Computer" 0:00 / 0:00. AT AN ANGLE ON THE System Sensor - Technical Field Bulletin Life Expectancy of System Smoke Detectors - Dated 05/2012, Limitations of Fire Alarm Systems - Dated 5/13 Rev. :9M9yB*]}8s5CC)^.+Jnz>>;?88^]~xxfntMr}->rz_Sxu%fYz,b,v%-]r9Yfl){fy\1W+ye"3#r9c/DfO+"!a4{=ff^,. The EZ Walk loop test verifies the initiating loop wiring and provides =&5~9KY!m}oC%IF# V. Some parts of this page is temporarily unavailable. The 2W-B smoke detector works with most Honeywell alarm control panels including the VISTA-20P and VISTA-21iP as System Sensor is a subsidiary of Honeywell. Upload manuals that we do not have and get. 2. unit. 2.0 inches We are notifying you about EASE Evac as a service to our customers as it may simplify voice evacuation design. They also answer your questions from the comfort of home or the office. Amazon.com: System Sensor 2w-b Initial LED Status Indication. What's the Best Place to Install a Smoke Detector. 3. detector is in need of maintenance because its sensitivity has shifted outside Each i3 Series detector is supplied with a mounting base that can be mounted: 2.To a 312-inch or 4-inch octagonal box, or, 3.To a 4-inch square box with a plaster ring, or. CAUTION The System Sensor 2WT-B is a 2-wire smoke and heat detector. I recommend powering down the system and placing your system on test mode if monitored before swapping in the new smoke. Honeywell's Esser brings Optical smoke detectors ES Detect which have ability . Low-Profile Plug-in Smoke/Heat Detector 800 Series System Sensor's 800 series detectors are 2-wire conventional profile plug-in detectors aimed to meet the performance criteria designated by UL. Wire connections are made by stripping approximately 14-inch of insulation to prevent any unwanted alarms. of a 2W-MOD2 module. 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 2W-B is a 2-wire, photoelectric i3 smoke detector. Please read thoroughly System Sensor manual A05-1003, Applications Guide for System Smoke Detectors, which provides, detailed information on detector spacing, placement, zoning, wir-, ing, and special applications. Ensure your FAAST device has the most up-to-date firmware. System Sensor does not provide any design or engineering services. A. Just fill out the form and click your area of interest. KingOfTheP4s 3 yr. ago Best thing to do in this case would be to call the company of your choice, such as EST, and ask a sales representative to give you a list of MRI-safe devices. LED should light within five seconds. Please include a This calculator uses data provided by the user to perform the calculations described in NFPA 72, which permits the use of a performance-based alternative in lieu of tables for spacing ceiling mounted audible/visible devices. power is applied to the smoke detector. You can also remove the detector cover and the sensing chamber for convenient smoke detector cleaning. AUX OR + The Company shall not Hey, guys. System Sensor products are designed and manufactured to meet or exceed various product safety and certification requirements. COSMO2W - System Sensor - JMAC NOTICE: This manual shall be left with the owner/user of this equipment. System Sensor two-wire smoke detectors are marked with a compatibility identifier located on the label on the back of the product. of manufacture. tor. System Sensor 2451 A Photo B401B / B406B / DH-400 / B110LP / B116LP A 120 System Sensor 2451TH A Photo / Therm. Smoke detection for MRI rooms. : r/firealarms - reddit detectors to the alarm control panel and accessory devices should be colorcoded to reduce the likelihood of wiring errors. *Refer to Electrical Specifications for start-up time in conjunction with panel alarm verification. There are no express or implied warranties of any kind with this calculator. After phoning System Sensors toll free number 800-SENSOR2 (736-7672) for a Return 6. The LED indication must not be used in lieu of the tests specified under Testing. covers from any detectors that were left in place during construction. There is a red and green LED on the head of the 2W-B smoke detector. I would like to replace it with similar 4 wire detector like the 4WT-B detector and wanted to check if they are compatible? detector to finish the power-up cycle (see Table 2). be used in lieu of the tests specified under Testing. system or the conduit, both LEDs will blink for up to 4 minutes before displaying detector status (see Table 2). Unfortunately we do not support fire panels like the 32FB. This is because fire alarm control panels vary by In or near areas where particles of combustion are normally present Air conditioners, heaters, fans, and fresh air intakes and returns can drive smoke away from the detector. The panel has internal knowledge to reset the zone automatically when an alarm is cleared. D initiating circuits require the use of a 2W-MOD for models 2W-B and 2WT-B. Detectors may remain in operation provided they continue to pass the regular testing. Models: 2W-B, 2WT-B, 4W-B, 4WT-B. In fact, the 2W-B is a System Sensor i3 series intelligent . switch opening; push and hold. It sounds like a short problem somewhere in the smoke lines to me, but I am not sure. REMOVABLE This feature ensures that your security system will not experience nuisance false alarms. $59.99. System Sensor two-wire smoke detectors are marked with a compatibility The System Sensor 2W-B smoke detector has a sensing chamber that that will become dirty with dust over time. To measure the sensitivity of any i3 detector, the SENS-RDR displays the reading, in terms of percent-per-foot obscuration, within seconds. System Sensor 2W-B Photoelectric i3 Smoke Detector, 2-Wire, System Sensor P4W-P Horn Strobe, White, Wall Mount, Four-Wire, System Sensor PC2W Horn Strobe, White, Ceiling Mount, Two-Wire, FIRE Lettering, System Sensor B210LP Detector Base, Plug-In, System Sensor 2151 Photoelectronic Low-Profile Plug-In Detector for Special Applications, System Sensor SCWL Strobe, Ceiling Mount, FIRE, White, Clear Lens, System Sensor EOLR-1 End-of-Line Epoxy Encapsulated Relay, SPST, Plug-in detector line, mounting base included, Mounts to octagonal and single-gang back boxes, 4-square back boxes, or direct to ceiling, Drift compensation and smoothing algorithms. spacing, placement, zoning, wiring, and special applications. 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. Heat Sensor (Model 2WT-B and 4WT-B): 135F (57.2C) Freeze Trouble (Model 2WT-B and 4WT-B): 41F (5C) Operating Temperature Range: 2W-B and 4W-B: 32 to 120F (0 to 49C) 2WT-B and 4WT-B: 32 to 100F (0 to 37.8C) Operating Humidity Range: 0 to 95% RH non-condensing Storage Temperature Range: -4 to 158F (-20 to 70C) Diameter (including base): or exclusion may not apply to you. 3. InnovairFlex duct smoke detectors combine an impressive collection of innovations to greatly simplify HVAC system monitoring. SWITCH WITH A Should the alarm verification reset exceed 10 seconds, use the maximum initial start-up time. All wiring must be installed in compliance with the National Electrical Code, When performing maintenance on your smoke detector, simply turn the 2W-B head counter clockwise to remove it from the base. Installation of the 2W-B, 2WT-B, 4W-B, and 4WT-B detectors is simplified by OVAL AREA OR AT THE Please read thoroughly System Sensor manual A05-1003, Applications Guide System Sensor 2W-B Product Description: The System Sensor 2W-B is a i3-Series conventional, two-wire, photoelectric smoke detector. 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