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•
<br /> • Multi-detector algorithm involves nearby detectors in alarm deci- FlashScan, Exclusive
<br /> sion(U.S.Patent 5,627,515). World-Leading Detector Protocol
<br /> • Automatic detector sensitivity testing(NFPA-72 compliant).
<br /> • Maintenance alert(two levels). At the heart of the NFS2-640 is a set of detection devices and device
<br /> protocol—FlashScan(U.S.Patent 5,539,389). FlashScan is an all-
<br /> • Self-optimizing pre-alarm. digital protocol that gives superior precision and high noise immunity.
<br /> FSV-951 SERIES VIEt1/ (VERY INTELLIGENT EARLY WARNING) In addition to providing quick identification of an active input device,
<br /> HIGH-SENSITIVITY SMOKE DETECTOR this protocol can also activate many output devices in a fraction of
<br /> Advanced ONYX intelligent sensing algorithms differentiate the time required by competitive protocols. This high speed also
<br /> • Advanced
<br /> n smoke and non-smoke signals.nsi allows the NFS2-640 to have the largest device per loop capacity in
<br /> betwethe industry—318 points —yet every input and output device is
<br /> • Addressable operation pinpoints the fire location. sampled in less than two seconds. The microprocessor-based
<br /> • Ivory models(-IV)support CLIP mode as well as FlashScan.• FlashScan detectors have bicolor LEDs that can be coded to provide
<br /> • ULC listed models available;"A"models are ULC Listed. diagnostic information,such as device address during Walk Test.
<br /> • -R is retrofit,backwards compatible for use with older panels. ONYX Intelligent Sensing
<br /> FCC-951/-IV ADVANCED MULTI-CRITERIA FIRE/CO DETECTOR Intelligent sensing is a set of software algorithms that provides the
<br /> • Detects all four major elements of a fire (smoke, heat, CO, and NFS2-640 with industry-leading smoke detection capability. These
<br /> flame). complex algorithms require many calculations on each reading of
<br /> • 135°F(57.2°C)fixed-temperature heat detector. each detector,and are made possible by the high-speed microcom-
<br /> • Transmits an alarm signal due to heat. puter used by the NFS2-640.
<br /> • Separate signal for life-safety CO detection. Drift Compensation and Smoothing: Drift compensation allows
<br /> • Optional addressable sounder base for Temp-3 (fire) or Temp-4 the detector to retain its original ability to detect actual smoke, and
<br /> (CO)tone. resist false alarms, even as dirt accumulates. It reduces mainte-
<br /> Automaticdrift compensation of smoke sensor and CO cell. nance requirements by allowing the system to automatically perform
<br /> • the periodic sensitivity measurements required by NFPA 72.
<br /> • High nuisance-alarm immunity. Smoothing filters are also provided by software to remove transient
<br /> • ULC listed models available;-A models are ULC Listed. noise signals,such as those caused by electrical interference.
<br /> FPTI-951(A)INTELLIGENT MULTI-CRITERIA DETECTOR Maintenance Warnings: When the drift compensation performed
<br /> for a detector reaches a certain level,the performance of the detec-
<br /> • Combined Photoelectric Thermal and Infrared Sensor tor may be compromised,and special warnings are given.There are
<br /> • UL 268 7th Edition and UL 521 Listed; Canadian models CAN/ three warning levels:(1)Low Chamber value;(2)Maintenance Alert,
<br /> ULC S529 and CAN/ULC S530 indicative of dust accumulation that is near but below the allowed
<br /> • Microprocessor-based technology; combination photo, thermal, limit;(3)Maintenance Urgent,indicative of dust accumulation above
<br /> and infrared technology. the allowed limit.
<br /> FPC-951(A)PHOTOELECTRIC/CO SENSOR Sensitivity Adjust: Nine sensitivity levels are provided for alarm
<br /> detection.These levels can be set manually,or can change automat-
<br /> • Combined photoelectric and carbon monoxide sensor ically between day and night.Nine levels of pre-alarm sensitivity can
<br /> FSCO-95(A)INTELLIGENT CO SENSOR also be selected,based on predetermined levels of alarm.Pre-alarm
<br /> operation can be latching or self-restoring,and can be used to acti-
<br /> • Carbon monoxide sensor vate special control functions.
<br /> FS-OSI-RI(A) ADDRESSABLE INTELLIGENT,SINGLE-ENDED BEAM Self-Optimizing Pre-Alarm: Each detector may be set for SMOKE DETECTOR "Self-
<br /> Optimizing"pre-alarm. In this special mode,the detector"learns"its
<br /> normal environment, measuring the peak analog readings over a
<br /> • Intelligent addressable reflector-type linear optical beam smoke long period of time,and setting the pre-alarm level just above these
<br /> detector normal peaks.
<br /> • Fast,easy, and intuitive beam alignment indicated by directional Cooperating Multi-Detector Sensing:A patented feature of ONYX
<br /> LED arrows intelligent sensing is the ability of a smoke sensor to consider read-
<br /> • Long range coverage of 16-328 ft(5-100 m)is standard;no sepa- ings from nearby sensors in making alarm or pre-alarm decisions.
<br /> rate long-range kit required Without statistical sacrifice in the ability to resist false alarms, it
<br /> FMM-4-20 GAS DETECTION MODULE allows a sensor to increase its sensitivity to actual smoke by a factor
<br /> of almost two to one.
<br /> • Interface to industry-standard linear scale 4-20 mA sensors.
<br /> • Five programmable thresholds. Field Programming Options
<br /> • FM Approved,Class 6320(Stationary Gas Sensors/Detectors). Autoprogram is a timesaving feature. The FACP "learns" what
<br /> INTELLIGENT VESDA-E DETECTORS devices are physically connected and automatically loads them in
<br /> Intelligent aspiration smoke detectors connect directly to the SLC the program with default values for all parameters. Requiring less
<br /> • loop o co aspiration
<br /> ONYX®Series panels: than one minute to run, this routine allows the user to have almost
<br /> immediate fire protection in a new installation,even if only a portion
<br /> —VEA-040-A00-NTF,VEA-040-A10-NTF of the detectors are installed.
<br /> —VEP-A00-P-NTF,VEP-A10-P-NTF,VEP-A00-1 P-NTF Keypad Program Edit(with KDM-R2)The NFS2-640,like all NOTI-
<br /> -VEU-A00-NTF,VEU-A10-NTF FIER intelligent panels, has the exclusive feature of program cre-
<br /> -VES-A00-P-NTF-UL,VES-A10-P-NTF-UL ation and editing capability from the front panel keypad, while
<br /> • Models offer LED display,LCD display,or both continuing to provide fire protection.The architecture of the NFS2-
<br /> • Coverage options for spaces up to 69,965 square feet 640 software is such that each point entry carries its own program,
<br /> including control-by-event links to other points.This allows the pro-
<br /> gram to be entered with independent per-point segments,while the
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