Notifier NFS-640 Intelligent Addressable Fire Alarm System

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NFS 640 Addressable Alarm System NFS 640 intelligent Fire Alarm Control Panel is part of the Series of Fire Alarm Controls from NOTIFIER a stand alone small to large system or as a large network ONYX Series of products meets virtually every application with modularity and for ease of system planning the can be configured with just a few devices for small applications or for a large campus or high rise applica Simply add additional peripheral equipment to suit the One expandable to two isolated intelligent Signaling Line SLC Style 4 6 or 7 Up to 159 detectors any mix of ion photo thermal or multi and 159 modules N O manual stations two wire notification or relay per SLC 318 devices per loop per FACP or network node Standard 80 character display 640 character large display display less a node on a network Network option 103 nodes supported NFS 640 NCA Net Annunciator or NCS Network Control Station using or fiber optic connections 6.0 amp switch mode power supply with four Class A B built Notification Appliance Circuits NAC Selectable System strobe synchronization Built in Alarm Trouble and Supervisory relays Up to 64 output circuits per FACP or network node circuits online VeriFire Tools offline program option Sort Maintenance by compensation value dirty detector peak alarm or address Autoprogramming and Walk Test reports Optional universal 636 point DACT 80 character remote annunciators up to 32 EIA 485 annunciators including custom graphics Printer interface 80 column and 40 column printers History file with 800 event capacity in nonvolatile memory separate 200 event alarm only file Alarm Verification selection per point with tally Autoprogramming and Walk Test reports Positive Alarm Sequence PAS Presignal Silence inhibit and Auto Silence timer options March time temporal California two stage coding strobe Field programmable on panel or on PC with VeriFire Tools check compare simulate Full QWERTY keypad Charger for up to 90 hours of standby power Non alarm points for lower priority functions Remote ACK Signal Silence System Reset Drill via monitor Automatic time control functions with holiday exceptions Surface Mount Technology SMT electronics Extensive built in transient protection cid 129 A 30 Fire Alarm Control Panels shown in CAB B4 with 640 character display Powerful Boolean logic equations 640 CHARACTER DISPLAY FEATURES Backlit 640 character display Supports SCS Series smoke control system in both HVAC or modes not UL Listed for FSCS Printer and CRT EIA 232 ports EIA 485 annunciator and terminal mode ports Alarm Trouble Supervisory and Security relays INTELLIGENT FEATURES Poll 318 devices in less than two seconds Activate up to 159 outputs in less than five seconds Multicolor LEDs blink device address during Walk Test Fully digital high precision protocol U S Patent 5,539,389 Manual sensitivity adjustment nine levels Pre alarm intelligent sensing nine levels Day Night automatic sensitivity adjustment Sensitivity windows Ion 0.5 to 2.5 foot obscuration Photo 0.5 to 2.35 foot obscuration Laser VIEW 0.02 to 2.0 foot obscuration Acclimate Plus 0.5 to 4.0 foot obscuration HARSH 0.5 to 2.35 foot obscuration Drift compensation U S Patent 5,764,142 Degraded mode in the unlikely event that the CPU 640 operation and can activate the CPU 640 NAC cir and alarm relay Each of the four built in panel circuits a Disable Enable switch for this feature FlashScan detectors 12 01 06 Page 1 of 9 Multi detector algorithm involves nearby detectors in alarm Requires auxiliary 24 VDC from system or remote power U S Patent 5,627,515 Automatic detector sensitivity testing Maintenance alert two levels Self optimizing pre alarm EARLY WARNING DETECTION TECHNOLOGY Revolutionary spot laser design Advanced intelligent sensing algorithms differentiate between and non smoke signals U S Patent 5,831,524 Addressable operation pinpoints the fire location No moving parts to fail or filters to change Early warning performance comparable to the best aspiration at a fraction of the lifetime cost PLUS INTELLIGENT MULTI SENSOR Detector automatically adjusts sensitivity levels without oper intervention or programming Sensitivity increases with Microprocessor based technology combination photo and technology FlashScan or classic mode compatible with NFS 640 Low temperature warning signal at 40 5 4.44 HOSTILE AREA SMOKE HEAD Provides early warning of smoke detection in environment traditional smoke detectors are not practical The detector filters remove particulates down to 30 microns size fan draws air into photo chamber while airborne parti and water mist are removed FEATURES Ten independent hazards Sophisticated cross zone three options Delay timer and Discharge timers adjustable Abort four options Low pressure CO 2 listed AND TELEPHONE FEATURES Solid state message generation Hard wired voice control module options Firefighter telephone option 30 to 120 watt high efficiency amplifiers AA Series Backup tone generator and amplifier option Multichannel voice transponder XPIQ OFFLINE SWITCHING AMP POWER SUPPLY 6.0 A IN ALARM 120 or 220 240 VAC Displays battery current voltage on panel with display World Leading Detector Pro the heart of the NFS 640 is a set of detection devices and protocol FlashScan U S Patent 5,539,389 Flash is an all digital protocol that gives superior precision and noise immunity addition to providing quick identification of an active input this protocol can also activate many output devices in a of the time required by competitive protocols This high 2 of 9 DN 6856 A cid 129 12 01 06 also allows the NFS 640 to have the largest device per capacity in the industry 318 points yet every input and device is sampled in less than two seconds The micro FlashScan detectors have bicolor LEDs that be coded to provide diagnostic information such as device during Walk Test Sensing sensing is a set of software algorithms that provide NFS 640 with industry leading smoke detection capability complex algorithms require many calculations on each of each detector and are made possible by the very microcomputer used by the NFS 640 Compensation and Smoothing Drift the detector to retain its original ability to detect actual and resist false alarms even as dirt accumulates It maintenance requirements by allowing the system to perform the periodic sensitivity measurements by NFPA 72 Smoothing filters are also provided by to remove transient noise signals such as those by electrical interference Warnings When the drift compensation per for a detector reaches a certain level the performance of detector may be compromised and special warnings are There are three warning levels 1 Low Chamber value indicative of a hardware problem in the detector 2 Alert indicative of dust accumulation that is near below the allowed limit 3 Maintenance Urgent indicative of accumulation above the allowed limit Adjust Nine sensitivity levels are provided for detection These levels can be set manually or can automatically between day and night Nine lev

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