www.systemsensor.com, Photoelectric Smoke Detector The heads and bases are clearly identified as either 2-wire or 4-wire. It will take approximately 80 seconds for the detector to finish the power-up cycle (see Table 2). Activate the light at the display. 1000 0 obj <> endobj The microprocessor, allows the detector to automatically adjust its sensitivity back, to the factory setting when it becomes more sensitive due to, contaminants settling in its chamber. Add the hardwired 2W-B smoke detector to most existing alarm system control panels. Do you see that white unit anywhere in or near your 20P alarm panel? The 2W-B smoke detector consists of a mounting base that can be mounted on a single gang box, a three and a half or four inch octagonal box or a four inch square box with a plaster ring. After all detectors have been installed, apply power to the alarm control This Warranty gives you specific legal rights, and you With. \kUb5{,P'Zwd**4C8X)z 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. 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? indicate a need for cleaning, replacement, or a fr eeze condition (2WT -B only) at the control panel or module. 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 the use of a mounting base that may be pre-wired to the system, allowing the detector to be easily installed or removed. Smoke Alarm. Subscirbe to specific System Sensor email communications. Whenever an alarm is detected by the System Sensor 2W-B, the smoke detector will show a solid red LED. detector. To engage the tamper-resistant feature, cut the small plastic tab located on the mounting base (Figure 4-Wire Smoke Detector with 135F Fixed Heat Sensor, 2-Wire Smoke Detector with Fixed Heat Sensor, System Sensor 2W-B, 2WT-B, 4W-B & 4WT-B - Installation Guide. CHAMBER OPENING Smoke Detectors with Sounder and Relay Option 3825 Ohio Avenue Latching Alarm: Reset by momentary power interruption Replace the top half of the screen/sensing chamber by aligning the arrow Two-Wire Compatibility Consult NFPA 72, the local Authority Having Jurisdiction (AHJ), and/or applicable codes for specific information regarding the spacing and placement 4 to 158F (20 to 70C) The System Sensor 2W-B is a 2-wire smoke detector and a member of System Sensor's i3 Series of photoelectric smoke detectors. Turn on: 1. optional Model RA400Z Remote Annunciator to be connected. the 2W-MOD2 installation manual, document D500-4600, for Style D wiring 4. 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. heads and bases are clearly identified as either 2-wire or 4-wire. Table 3: EZ Walk Test Detector Modes BY THE WORD PAINT, PUSH RECESSED Dimensions: 2.0" (51mm) H x 5.3" (127mm) Dia. H\@}&&u/tc1.|UH*_7]}8s5CC)^.+Jj__}}}weqxes;,64qh{>?bxN}9_iIg]9.oM:,=nKE%ml)R.g")d6KO)\1WK%yaycN,Y`.K3{daal4{=fOW)=#=#=SoB#. The microprocessor allows the detector to automatically adjust its the incorporation of features compatible with drywall fasteners. NOTE: To install units so that corresponding LEDs are lined up, refer to the To a single gang box, or the listed limits, the red LED blinks once every five seconds. NOTE: Style. Near fresh air inlets or returns or excessively drafty areas. 32 to 100F (0 to 37.8C) Weight: electrical wiring. Do these detectors have a similar lifespan? St. Charles, Illinois 60174. System Sensors intelligent and conventional modules are designed to help you meet a wide range of application requirements. applicable. There is a red and green LED on the head of the 2W-B smoke detector. Detectors must be tested after installation and following maintenance. 12/24 manufacturer on the implementation of Style D circuits. against extraneous electrical interference. 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? The 3. Remove the top half of the screen/sensing chamber by lifting straight up (For 2W-B and 2WT-B, panel must limit current) contaminants settling in its chamber. RA400Z Remote Annunciator to be connected. Smoke Entry Test and turning it clockwise until it snaps into place. which provides detailed information on detector spacing, placement, zoning, wiring, and special applications. System Voltage Nominal: Wait approximately six minutes before performing EZ Walk test. 3. 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 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. Blink 10 sec Will these cover up a low voltage mudring? The mounting base installation is further simplified by. When the sensing chamber gets too dirty and the 2W-B is no longer calibrated to the proper sensitivity, the smoke detector will alert you with a red LED that blinks every five seconds so that you can perform the necessary maintenance. 4. gently blow the smoke through the detector until it alarms. in accordance with the instructions, may cause harmful interference to radio communications. Hayden here again from Alarm System Store. system or the conduit, both LEDs will blink for up to 4 minutes before displaying detector status (see Table 2). Reorient or relocate the receiving antenna. List Price $134.00 Our Price $88.99 You Save $45.01 (34%) detectors to the alarm control panel and accessory devices should be colorcoded to reduce the likelihood of wiring errors. 4. of smoke detectors. Installation of the 2W-B, 2WT-B, 4W-B, and 4WT-B detectors is simplified by The Companys obligation I am very happy with the purchase and while I only needed one I bought 2 to have one in reserve. Should it become necessary, the screen/sensing chamber is field replaceable. Wired. Fill out the form and we'll contact you shortly. In a freeze trouble condition, the red LED will blink once every 10 seconds (refer to Table 1). In dusty, dirty, or insect-infested areas. or exclusion may not apply to you. Notify the proper authorities when the system is back in service. or damage is caused by the Companys negligence or fault. System connected smoke detectors may be successfully deployed for many years, and no scheduled end of life replacement is prescribed. Start-up Capacitance: reasonable protection against harmful interference in a residential installation. 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. covers from any detectors that were left in place during construction. The 2W -MOD2 can. mounted: Proper wire gauges should be used. After power-up has completed and the detector is functioning normally within its listed sensitivity range, the green LED blinks once every five seconds. System Sensor two-wire smoke detectors are marked with a compatibility Access a cross-reference document that covers AV notification appliances, from the previous SpectrAlert Advance line to the latest L-Series line. This includes cleaning. In wet or excessively humid areas, or next to bathrooms with showers. Have feedback about a particular System Sensor product? A, System Sensor i3 series 2w-b, 2wt-b, 4w-b, 4wt-b Data Sheet. The i3 family is founded on three principles: installation ease, intelligence, and instant inspection. 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. breach of this or any other Warranty, expressed or implied whatsoever, even if the loss Remove the detector cover by turning counterclockwise. To view our listings, please visit one of the following sites. These limits are designed to provide They also answer your questions from the comfort of home or the office. 3825 Ohio Avenue, St. Charles, Illinois 60174, Photoelectric smoke detector i3 series (4 pages), Photoelectric smoke detector. ld house alarm system. The LED indication must not, be used in lieu of the tests specified under Testing. 135F (57.2C) Solid, After an initial power-up delay, the red and green LEDs will blink synchronously once every ten seconds. Operating Voltage: 12/24 V non-polarized nominal, 8.5 min. Place detector on the base and rotate clockwise. Press 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. System Sensor is not selling, supporting or endorsing AFMGs EASE Evac voice evacuation software. 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. SWITCH WITH A An opening for the recessed test switch is located on the detector housing (See Figure 4). If the NOTE: For the above tests, the detector will reset only after the power source such as kitchens; in garages (vehicle exhaust); near furnaces, hot water The conductors used to connect smoke its listed sensitivity range, the green LED blinks once every five seconds. Operating Humidity Range: to the plastic. The screw terminals in the mounting base will accept 1422 gauge wire. They were an easy mount adapted to our smoke detecting system. 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 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. If the detector still fails, it should be replaced. System Sensor makes no representations whatsoever with regard to the quality or function of AFMGs EASE Evac software. System Sensor offers world-class fire detection and notification solutions. Similar Part No. Red. Hold the heat source about 12 inches from the detector to avoid damage System Sensor webinars provide relevant and timely information on products, market trends, and legislation. 15 sec Installation of the 2W -B, 2WT -B, 4W -B, and 4WT -B detectors is simplified . 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. Out of sensitivity ABOUT US Updates Enter your email address and check your inbox. J#_l Uf! z8wE]Kz[]~F$e.7 0hHJUm0C TXopU* 8CC]s9AdZJ:>iSiO8hwRYlY goih5KN&XIJe\[% Trending price is based on prices over last 90 days. Wire the mounting base screw terminals per Figure 3a or Figure 3b, as The 2W-MOD can Do NOT Install Detectors in the Following Areas: 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. 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. 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. AT AN ANGLE ON THE Do NOT Install Detectors in the Following Areas: (See Figure 6.) *Assumes the panels alarm verification reset time is 10 seconds or less. %%EOF Operating Temperature Range: indicate a need for cleaning, replacement, or a freeze condition (2WT-B only) Wire connections are made by stripping approximately 14-inch of insulation 2.0 inches Each i3 Series detector is supplied with a mounting base that can be 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. - 2W- B More results Similar Description - 2W-B More results A couple of things to note before 4W-B and 4WT-B are 4-wire photoelectric smoke detectors. To stay in the know on upcoming news and announcements, subscribe. Make sure to observe polarity when wiring up your smoke detectors and you should connect an end-of-line resistor across the loop wires at the last 2W-B on your loop. The System Sensor 2W-B is a 2-wire smoke detector and a member of System Sensors i3 Series of photoelectric smoke detectors. 3825 Ohio Avenue, St. Charles, Illinois 60174 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. Travis, with 4-wire smokes, you usually don't have to verify compatibility. 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. System Sensor two-wire smoke detectors are marked with a compatibility identifier located on the label on the back of the product. (See Figure 4.). 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. 3. System Sensor warrants its enclosed smoke detector to be free from defects in materials tor. 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. 2W-B and 2WT-B, connect detectors only to compatible alarm control panels as identified by System Sensor's compatibility chart. Any 2-wire i3 smoke detector (2W-B, 2WT-B, 2WTA-B, or 2WTRB) wired Blink 5 sec 4.Direct mount or to ceiling using drywall fasteners (Figure 2). best system performance, all wiring should be installed in separate grounded Before Installing from the mounting base without the use of a tool. 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. 1. 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 Ripple Voltage: In order for this feature to work properly, the chamber must never be opened while power is applied to the smoke To view our listings, please visit one of the following sites. Explore System Sensor products including: AV Notification, Beam Smoke detection, CO detection, HVAC Smoke detection, spot smoke detection, relays, & modules. . 8.5 8.5 Volts it become necessary, the screen/sensing chamber is field replaceable. 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, detector counterclockwise. tamper release tab, located on the skirt of the mounting base, and turn the 2. Compatible with SENS-RDR sensitivity tester; Full agency compliance with UL 268 and UL 2075; Technical Specifications: System Voltage: 12/24 VDC; unit. 1-800-SENSOR2, FAX: 630-377-6495 and it should be cleaned as outlined in the Maintenance section. Table 2: Power-up Sequence for LED Status Indication*, (if excessive electrical noise is present). DETECTOR A 130 of manufacture. performed and the system will be temporarily out of service. In order for this feature to work properly, the chamber must never be opened while power is applied to the smoke detector. Ready to learn more? InnovairFlex duct smoke detectors combine an impressive collection of innovations to greatly simplify HVAC system monitoring. System Sensors intelligent and conventional modules are designed to help you meet a wide range of application requirements. Heat Sensor (Model 2WT-B and 4WT-B): No Contract Alarm Monitoring starting at $10 a month! Fill out the form and we'll contact you shortly. In wet or excessively humid areas, or next to bathrooms with showers. 1. Power-up The panel has internal knowledge to reset the zone automatically when an alarm is cleared. Tamper-Resistant Feature any latin characters (a-z, A-Z) any numbers (0-9) special characters ("-", "_" and ". The System Sensor 2W-B is a 2-wire smoke detector and a member of System Sensors i3 Series of photoelectric smoke detectors. Peak Standby Current: Developed and delivered by Honeywell industry experts, HBU training employs techniques and technologies to help your teams learn everything they can about our products. Copyright 2023 Honeywell International Inc. System Sensor two-wire smoke detectors are marked with a compatibility identifier located on the label on the back of the product. 5. Explore System Sensor like white papers, announcements, technical bulletins, case studies, and more. Buy the System Sensor 2WT-B here. avg., 100 A peak, Operating Temperature Range: 32 to 120F (0 to 49C), Operating Humidity Range: 0% to 95% RH, noncondensing. It should be straightforward if you do not need to wire the back plate. This feature is 5.3 inches 5. 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. Compatible Brand. 3825 Ohio Avenue 2. Each zone provides enough stand by current (2ma) to power up to sixteen smoke detectors. 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. Once the mounting base is installed, the 2W-B smoke detector attaches to the base by simply inserting the head and turning it clockwise until it locks in place. Upload manuals that we do not have and get. When mounting the i3 Series, ensure that the head is mounted to the correct base. Observe the LEDs on each detector: By subscribing I give my consent to receive AlarmGrid e-mails about 1. Preview PDF Download HTML 2W-B Datasheet (PDF) - Systemsensor advanced ideas. Ensure proper wiring and power is applied. 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. Condition 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. An overview of latest updates, essential resources, and webinars. particles from entering the detector. they work perfectly and make me feel much more comfortable while i am away. Air conditioners, heaters, fans, and fresh air intakes and returns can drive smoke away from the detector. System Sensor two-wire smoke detectors are marked with a compatibility identifier located on the label on the back of the product. When the detector is in the alarm mode, the red LED latches on. For two-wire models System Sensor products are designed and manufactured to meet or exceed various product safety and certification requirements. into the base and lock into place with a click. The screw terminals in the mounting base will accept 1422 gauge wire. I have an old System Sensor 2 wire photoelectric smoke alarm (hardwired) that is about 17 years old and has finally gone out - trying to figure out if this particular unit will work seamlessly as a replacement for my existing alarm - there is a connection to the back of the alarm and wonder if I can just hook up the new alarm the same away the old alarm is connected and have it work? Power must be removed from the detector However, there is no guarantee that interference will not occur in a particular installation. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must Its simple, step-by-step process makes it easy for users to configure panels and circuits from a variety of devices. 35 35 Volts Developed and delivered by Honeywell industry experts, HBU training employs techniques and technologies to help your teams learn everything they can about our products. 2W-B and 2WT-B, connect detectors only to compatible alarm control panels AUX OR + To measure the detectors sensitivity, the i3 Series Model SENSRDR Infrared Sensitivity Reader tool (see Figure 4) should be used. i3 series (4 pages), I3 series. Storage Temperature Range: Lets you hear all the different audio tones of the AV notification appliances, such as the temporal 3 and non-temporal for the electromechanical, 3.1KHz, 520Hz, as well as the chimes. To stay in the know on upcoming news and announcements, subscribe. You have been registered for product and offer updates. The 2W-MOD can indicate a need for cleaning, replacement, or a freeze condition (2WT-B only) at the control panel or module. No. Copies of this 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. Product specifications subject to change without notice. View a list of all System Sensor locations worldwide. VIEW MODELS Beam Smoke Detection The i3 Series detectors include a tamper-resistant feature that prevents removal from the mounting base without the use of a tool. 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. 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. accept any interference received, including interference that may cause undesired operation. It should connect the same exact way. Thank you for the response @disqus_YuNiL6S1Rn:disqus. These are great replacement detectors. Copyright 2023 Honeywell International Inc. This document contains information on model numbers, descriptions, markings, and lens color. Testing Table 1: Detector LED Modes Ensure proper wiring and power is applied. down firmly until the screen/sensing chamber is fully seated. ey+L) l\q8e)2FWfQCCvBm Yrsza G( Vc Gz;?TP!k5UY6m}*i*OGWfMPMN O_\mV=}gj{sf! tLC>[PWGq9 p tightening the screw to secure the wire in place. 0.5 Amp @ 30 V AC/DC Connectivity. at the control panel or module. Are a Smoke Alarm and a Smoke Detector The Same Thing? Authority Having Jurisdiction. I have since replaced the battery, which has resolved the smoke error. (Figure 5). I will say that it came packaged correctly and it functions as designed, would buy again. applicable state and local codes, and any special requirements of the local It will take approximately 80 seconds for the A copy of this System Sensors AV notification devices are the most versatile, easy to install, and cohesive line of audible visual (AV) notification appliances in the industry. The System Sensor 2WTA-B is a 2-wire smoke and fixed heat sensor with a built-in sounder. 2WT-B and 4WT-B: Figure 4: Recessed Test Switch Opening and SENS-RDR Position However zones 1 and 2 can support 16 on each zone. When the detector is in the, alarm mode, the red LED latches on. System Sensor is pleased to provide this Strobe Coverage Calculator, formerly known as Equivalent Facilitation Calculator. Two-wire models must be used with compatible UL Listed panels only. Now it's easy to identify System Sensor bases that are compatible with individiual OEM detectors. We're here to help with any issues or questions. Wiring Installation Guidelines A. 2), and then install the detector. try to correct the interference by one or more of the following measures: The System Sensor COSMO-2W is a best-in-class i4 Series combination CO/Smoke detector is a 2-Wire carbon monoxide (CO) and smoke detection technology in a single, system-connected device. 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. 2W-B Datasheet (PDF) - Systemsensor advanced ideas. 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. Figure 3b: Wiring Diagram, 4W-B and 4WT-B INSTALLATION AND MAINTENANCE INSTRUCTIONS. 32 Degrees to 120 Degrees F. Battery Backup. 30 System Sensor 2W-B Photoelectric i3 Smoke Detector, 2-Wire In Stock Other products from System Sensor 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 0.1 It appears that these two models are very similar in their features (neither has a sounder, both operate at 12 or 24 Volts) so this should be a satisfactory replacement. N/A N/A 120 System Sensor 2851B A Photo B101B / B107B A 120 System Sensor 2851BTH A Photo / Therm. Ready to learn more? (See the Testing section.) Notify the proper authorities when the system is back in service. When the smoke detector is normal the green LED will blink every five seconds. At a minimum, cleaning should be performed annually. heaters, or gas space heaters. item 6 System Sensor 2W-B i3 Series 2-wire, Photoelectric Smoke Detector. B401B / B406B / B110LP / B116LP A 120 System Sensor 2800 A Photo N/A N/A 120 System Sensor 2800TH A Photo / Therm. Each zone provides only enough alarm current (20ma) to power one smoke in alarmed state. Please include a condition if the temperature is below 41F. ANSI/UL 1971 does not provide ratings for each angle based on actual test results.". 4.3 (21) $6371. identifier located on the label on the back of the product. The System Sensor 2WTA-B is a 2-wire, photoelectric i3 smoke detector with thermal sensor and built-in sounder. 1. After phoning System Sensors toll free number 800-SENSOR2 (736-7672) for a Return Please refer to insert for the Limitations of Fire Alarm Systems An overview of latest updates, essential resources, and webinars. After power-up has completed and the detector is functioning normally within Maintenance Detectors may remain in operation provided they continue to pass the regular testing. note describing the malfunction and suspected cause of failure. NOTICE: This manual shall be left with the owner/user of this equipment. visual status indication at each detector. Also known as: 2WTAB, BK-2WTAB. F Ensure your FAAST device has the most up-to-date firmware. 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). IMPORTANT: This detector must be tested and maintained regularly following NFPA 72 requirements. REMOVABLE I have a Vista 6150 15P Control Panel and an old System Sensor 2312/24TB 4 wire Smoke/heat detector. The Company shall not When used with an i3 Series compatible control panel or the i3 Series 2WMOD module (refer to installation manual D500-46-00), the 2W-B and 2WT-B endstream endobj startxref Alarm, Red LED and workmanship under normal use and service for a period of three years from date from the end of the feed wire, inserting it into the proper base terminal, and into the test Near fresh air inlets or returns or excessively drafty areas. $5899 $69.99. on the screen/sensing chamber with the arrow on the housing. Height (including base): Initial LEDStatus Indication to a 2-wire base, and a 4-wire head will only mount to a 4-wire base. endstream endobj 473 0 obj <> endobj 474 0 obj <> endobj 475 0 obj <> endobj 476 0 obj <> endobj 477 0 obj <> endobj 478 0 obj <>stream 3. $156.00. I will say that it came packaged correctly and it functions as designed, would buy again. 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. And today we're going to be adding two-wire smokes to our DSC Neo system.