Autocall TrueAlarm A4098-9773 CO Sensor Base with 520 Hz Sounder

UL, ULC, CSFM Listed; FM addressable CO sensor base with 520 Hz sounder CO toxic gas monitoring and enhanced fire detection CO sensor bases with 520 Hz tone require a TrueAlarm photoelectric, or heat sensor (ordered separately) CO sensor bases with 520 Hz tone are multi-point devices, use a single address, and receive communications and sensor power from IDNet channel (the sounder base requires separate 24 VDC system or NAC connection) IDNet circuit allows the sounder to be supervised and coded by NACs, allowing synchronized temporal, march time, or channel coding For use with 4007ES; and 4010ES or 4100ES fire alarm control units software revision 2.01.02 or higher For use with 4100U fire alarm control units with software revision or higher Listed to UL 268, UL 464, UL 2075, ULC-S529 and CSA 6.19-01 Two types of CO influenced operation are available; UL 2075 CO level monitoring for ventilation control; and multi-criteria fire analysis combining optical and CO gas monitoring information sensor base with photoelectric or photo/heat sensor Independent sensor operation or selectable multi-sensor modes for alarm reduction or faster detection CO and photoelectric sensors can be analyzed together to reject non- conditions that can trigger false alarms (steam, dust, etc) An increased sensitivity algorithm analyzes CO and photoelectric information to allow the presence of CO to increase sensitivity for high value locations ( museums, electrical rooms, etc) Hz Sounder base operation Low frequency sound output (520 Hz at 85 dBA) The base can supervise the sounder drive circuit when an AUX 24V line is used for sounder power. Alternatively, base supervision be disabled if a supervised NAC is needed to power the sounder coded outputs. When connected to a panel NAC through the A4905-9835 Temporal Module, the sounder base can provide temporal code 3 (TC3) for or temporal code 4 (TC4) for toxic carbon monoxide alarms A4905-9835 module may also be used to code other (non-fire) carbon monoxide notification appliances Sounder can be manually activated from the unit 520 Hz Sounder Bases are listed for Special Application when used a compatible NAC circuit. unit operation summary CO sensor data is stored and analyzed at the unit; a new CO Service provides easy information access (see sample on page 3) 4007ES, 4010ES, and 4100ES control units provide 10 year end of life indication with CO sensor expiration notices occurring within 12 and within 6 months, allowing service replacement planning 4100U control units provide 5 year end of life status indication with the and 6 month replacement notices Analog sensor information is digitally transmitted to the host control via IDNet communicationsfor processing to evaluate and track Carbon monoxide concentration in ppm (parts per million) is available ES Analog Sensing 4098-9773 CO Sensor Base with 520 Hz Sounder viewing from the unit user interface For OSHA compliant CO gas sensing, CO condition level may be by concentration (must be above 30 ppm) 1: CO Sensor Base with 520 hz sounder with CO sensor and Heat Sensor installed features Ceiling mount operation Operation of a CO sensor base with heat sensor provides dual sensor operation CO test mode allows functional testing of each sensor technology the CO sensor Optional accessories include remote alarm LED and mounting adapter Designed for EMI compatibility Magnetic test feature CO sensor element is easily replaced when end of service life reached. Access to CO sensor replacement cartridge (CORC, requires removal of interchangeable sensor head. sensor base description monoxide (CO) is an odorless, colorless, tasteless gas by the incomplete combustion of heating fuels such as coal, heating oil, and natural gas. CO is also a byproduct of materials experiencing unintentional fire or even incipient fire Monitoring of CO levels can warn of physically harmful however, sensing of CO levels below the harmful can also provide improved understanding of incipient fire