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HomeMy WebLinkAboutA14-0064 carbon monoxide detector specs.pdfPage 1 of 4 D A T A S H E E T S85001-0632 Not to be used for installation purposes. Issue 1 Edwards Signaling Catalog u Conventional Initiating Devices Overview The 260-CO carbon monoxide (CO) detector is an accurate and reliable means of alerting building occupants of potentially danger- ous levels of CO in the protected area. The internal electro-chemi- cal sensor communicates with a sophisticated on-board micropro- cessor that accurately tracks CO levels over time. This commercial-grade detection technology results in quick response, reliable sensing, fast reset time, and superior false alarm immunity. Its small size allows the 260-CO to blend inconspicu- ously with any decor, and its smooth contoured design is compat- ible with both residential and commercial environments. Unaffected by normal indoor temperature variations, the 260-CO automatically adjusts for environmental changes and operates reliably under a wide variety of conditions. It also monitors its own performance and compensates for sensitivity drift throughout the course of its service life. The 260-CO features the SafeTest™ functional test feature, which facilitates testing with real CO gas. SafeTest meets the functional test requirement in NFPA 720, 2009/2012 editions. Like all CO detectors, the 260-CO has a limited service life. But unlike most, which last only six years, the 260-CO’s advanced sensor features a service life rated at 10 years. When it approach- es this point, the 260-CO’s end-of-life timer automatically triggers a warning that indicates the device must be serviced. This warning annunciates at the detector, as well as at the control panel, and optionally at a remote monitoring station. An integrated temporal-4 sounder provides local signaling capability for the 260-CO, and it easily interfaces with any intrusion or fire alarm system by means of its output relay. Its low current draw results in little additional demand on the system power supply. Standard Features • 10-year end-of-life signal • SafeTest™ feature — functional test with spray of real CO gas • Advanced electro-chemical sensing technology • Wiring option activates sounders of all connected detectors when any one of them goes into alarm • Deep housing with plenty of room for wiring • UL 2075 compliant • Transmits sensor end-of-life to the supervising panel and cen- tral station if the system is monitored • CO sensitivity conforms to UL 2034 requirements • Built-in trouble/power supervision relay • Self-diagnostics keep the device operating optimally through- out its service life • 12 or 24VDC operation and 150mA Form C relay • Large SEMS terminals ease wiring installation 14 to 22 AWG • One-touch TEST/HUSH button simplifies local operation • Integrated 85 dBa temporal-4 sounder for local notification • On-board LED provides local alarm and trouble indication • Inconspicuous footprint and attractively contoured design • Adapter plate simplifies replacing 240-COe detectors 12/24VDC Carbon Monoxide Detector with SafeTest™ 260-CO Page 2 of 4 D A T A S H E E T S85001-0632 Not to be used for installation purposes. Issue 1 Application The Edwards 260-CO Carbon Monoxide Detector is intended for ordinary indoor-dwelling unit applications in both residential and commercial occupancies, including single/multiple family residential occupancies, hotel rooms, dorm rooms, and other areas approved by the authority having jurisdiction (AHJ). The 260-CO detector can connect to either UL 985 (Household Fire Warning) or UL 864 (Commercial Fire) control panels. It is not intended for use in indus- trial applications such as gasoline refineries or parking garages, which require different listings. The 260-CO is a four-wire device that uses a Class 2 output from a control panel. Nonetheless, the primary alarm notification de- vice remains the 260-CO’s internal sounder with the control panel secondary to these purposes. The 260-CO is not a substitute for life safety devices, and should be only considered as an integral part of a comprehensive safety program. Selecting a suitable location is critical to the correct operation of CO detectors. Install the 260-CO in accordance with NFPA 720 Standard for the Installation of Carbon Monoxide (CO) Detection and Warning Equipment. Place wall-mounted detectors at least 5 ft. (1.5 m) up from the floor. For ceiling mounted applications, place the detector at least 1 ft. (0.3 m) from any wall. Recommended CO detector locations: 9 Within 10 ft. (3 m) of all sleeping areas, including areas such as hotel rooms and dorm rooms. 9 In a suitable environment: areas with a temperature range of 40 to 100 °F (4.4 to 37.8 °C) and with a relative humidity range of 10 to 90% noncondensing. 9 In residential dwellings, locate detectors in every bedroom and on each level. At a minimum, place one detector outside the sleeping areas. Recommended locations for CO detectors Always check with your local building codes, legislation, and Authority Having Jurisdiction for specific CO location requirements in your area Recommended CO detector locations in commercial occupancies: 9 Outside each separate sleeping area in the immediate vicinity of the bedrooms (including areas such as hotel rooms and dorm rooms) 9 On every occupied level of a dwelling unit, including base- ments, but excluding attics and crawl spaces 9 Centrally located on every habitable level of the building and in every HVAC zone based on an engineering evaluation con- sidering potential sources and migration of carbon monoxide 9 On the ceiling in the same room as permanently installed fuel- burning appliances 9 In any area required by local building codes, legislation, or the authority having jurisdiction 9 On a firm, permanent surface Do not install the CO detector: 8 Within 5 ft. (1.5 m) of any cooking appliance 8 Within 10 ft. (3 m) of a fuel-burning appliance 8 Near air conditioners, heating registers, and any other ventilation source that may interfere with CO gas entering the detector 8 Where furniture or draperies may obstruct the airflow 8 In a recessed area Operation SafeTest functional test: This test facilitates the use of CO test spray to verify the correct operation of the detector, which is man- datory per NFPA 720. The SafeTest mode is activated by pressing and holding the test/hush button for 5-10 seconds. While in Saf- eTest mode, directing UL-classified CO testing spray at the sensor port will result in the activation of the alarm relay, and the sounder and red LED in a temporal-four pattern. Pressing and holding the test/hush will exit SafeTest mode. Distinct temporal-four sounder alarm: The 85 dB temporal- four sounder provides a distinctive alarm notification that is easy to differentiate from smoke alarm notification devices. The alarm beeps four times, rests five seconds and then repeats the pattern. Test/hush button: Use the test/hush button to test the alarm and silence an activated alarm. Pushing the test/hush button silences the integral sounder for five minutes. The red alarm light stays on and if CO is still present after five minutes, the detector once again sounds in the temporal-four pattern. End of sensor life indicator: The detector uses both a flashing green LED and intermittent sounder chirps to indicate that the de- tector needs replacing. To silence the detector, push the test/hush button. The detector also begins signaling a trouble when the CO sensor is approaching end-of-life. Common trouble relay: The trouble relay opens to indicate a trouble condition upon lost power, CO sensor cell trouble, or cell end-of-life. When connected to a listed control panel, the trouble relay can report a trouble condition locally at the panel and option- ally at the central station, if the system is monitored. WARNINGS: Connect the CO detector only to a zone dedicat- ed exclusively for CO detection and that is monitored 24 hours a day. Do not connect to an initiating circuit with fire or security devices. Failure to properly install, test, and maintain a CO detector may cause it to fail, potentially resulting in loss of life. Page 3 of 4 D A T A S H E E T S85001-0632 Not to be used for installation purposes. Issue 1 Wiring Alarm IDC EOL device Single device, single zone Power Multiple devices, single zone CNC NC NOC CNC NC NOC CNC NC NOC EOL device EOL device 405 Polarity Reversal Module Alarm IDC Control Panel Power NAC Multiple devices, separate alarm, trouble zone CNC NC NOC CNC NC NO C CNC NC NO C EOL device EOL device 405 Polarity Reversal Module Alarm IDC Control Panel Power NACSUPV IDC Tandem Interconnect: Use a Single Circuit Reversal Module when wiring multiple 260-CO detectors for tandem interconnect. On alarm, the module disconnects the detec- tor from its normal power supply and applies reverse polarity from the notification appliance circuit. This causes the sounders to activate on other 260-CO detec- tors that are on the same loop. Only the initiating detector will sound and blink red. All others in tandem mode will sound but not blink red. Installation The 260-CO Carbon Monoxide Detector is a four-wire device designed to use a Class 2 output from a control panel or auxiliary power supply Listed to UL 985 or 864 standards. All wiring must conform to the NFPA 70 National Electric Code, UL 2075, NFPA 720, and applicable codes. Use 14 to 22 AWG wire. The 260-CO/240-COe adapter plate Use a 250-COPLT adaptor plate when replacing a 240- COe with a 260-CO to cover any paint discoloration left behind. Page 4 of 4 D A T A S H E E T S85001-0632 Not to be used for installation purposes. Issue 1 Contact us... Email: edwards.fire@fs.utc.com Web: www.edwardssignaling.com Edwards Signaling is an EDWARDS brand. 3 Farm Glen Boulevard Farmington, CT 06032 In Canada, contact Chubb Edwards... Email: inquiries@chubbedwards.com Web: www.chubbedwards.com © 2013 UTC Fire & Security Americas Corporation, Inc. All rights reserved. Specifications subject to change without notice. Edwards is part of UTC Climate, Controls & Security, a unit of United Technologies Corporation. Specifications Input voltage 12 or 24 VDC supplied by UL 985 or UL 864 listed control panel or resettable auxiliary power supply Current consumption Normal Alarm 20 mA 40 mA (75 mA in test) Alarm relay Type UL rating 150 mA at 33 VDC Form C Zone Common trouble relay Type UL rating 150 mA at 33 VDC Normally opened held closed with power applied Common Sensor life 10 years from date of manufacture Sounder 85 dB Compatible control panel Listed to UL 985 or 864 standards Compatible electrical box 2-1/2 in. (64 mm) single-gang Wire size 14 to 22 AWG (0.25 to 2.0 mm²) Dimensions (W × L × D) Detector Adapter plate 3.1 × 4.6 × 1.4 in. (7.8 × 11.7 × 3.6 cm) 4.5 × 6.5 × 0.2 in. (11.4 × 16.5 × 0.5 cm) Color White Operating environment Temperature Relative humidity 40 to 100 °F (4.4 to 37.8 °C) 10 to 90% noncondensing CO sensitivity 70 ppm, 60 to 240 minutes 150 ppm, 10 to 50 minutes 400 ppm, 4 to 15 minutes Ordering Information Model Description 260-CO Carbon monoxide detector, alarm & trouble relays, sounder, end-of life signal, 12/24VDC 250-COPLT-5PKG Adaptor plate for use when replacing the 240-COe CO detector with a 260-CO ESL 405-01 Polarity Reversal Module, 24 VDC CO Gas Test Spray Functional CO gas test spray Solo C-6 from SDI (www.sdifire.com) available through security distribution.