DN-7111:D1 • A-13

NFS2-640(E)
Intelligent Addressable
Fire Alarm System
Intelligent Fire Alarm Control Panels

General
The NFS2-640 intelligent Fire Alarm Control Panel is part of the
ONYX® Series of Fire Alarm Controls from NOTIFIER.
In stand-alone or network configurations, ONYX Series products
2 meet virtually every application requirement.
Designed with modularity and for ease of system planning, the
NFS2-640 can be configured with just a few devices for small
building applications, or for a large campus or high-rise applica-
tion. Simply add additional peripheral equipment to suit the
application.
The FireWatch Series internet monitoring modules IPDACT-2
and IPDACT-2UD permit monitoring of alarm signals over the
Internet, saving the monthly cost of two dedicated business tele-
phone lines. Although not required, the secondary telephone

7111pho2.jpg
line may be retained providing backup communication over the
public switched telephone line.
NOTE: Unless called out with a version-specific “E” at the end of
the part number, “NFS2-640” refers to models NFS2-640 and NFS2-640
NFS2-640E; similarly, “CPU2-640” refers to models CPU2-640
and CPU2-640E.
• March time/temporal/California two-stage coding/strobe syn-
Features chronization.
• Field-programmable on panel or on PC, with VeriFire Tools
• Listed to UL Standard 864, 9th edition.
program check, compare, simulate.
• One, expandable to two, isolated intelligent Signaling Line
• Full QWERTY keypad.
Circuit (SLC) Style 4, 6 or 7.
• Battery charger supports 18 – 200 amp hour batteries.
• Up to 159 detectors (any mix of ion, photo, thermal, or multi-
sensor) and 159 modules (Addressable pull stations, nor- • Non-alarm points for lower priority functions.
mally open contact devices, two-wire smoke, notification, or • Remote ACK/Signal Silence/System Reset/Drill via monitor
relay) per SLC. 318 devices per loop/636 per FACP or net- modules.
work node. • Automatic time control functions, with holiday exceptions.
• Standard 80-character display, 640-character large display, • Surface Mount Technology (SMT) electronics.
or display-less (a node on a network). • Extensive, built-in transient protection.
• Network options: • Powerful Boolean logic equations.
– High-speed network for up to 200 nodes (NFS2-3030,
NFS2-640, NFS-320(C), NCA-2, DVC, ONYXWorks, NCA-2 640-CHARACTER DISPLAY FEATURES:
NCS, NFS-3030, NFS-640, and ). • Backlit, 640-character display.
– Standard network for up to 103 nodes (NFS2-3030, • Supports SCS Series smoke control system in both HVAC or
NFS2-640, NFS-320(C), NCA-2, DVC, ONYXWorks, FSCS modes (not UL-Listed for FSCS).
NCS, NFS-3030, NFS-640, NCA, AFP-200, AFP-300/ • Printer and CRT EIA-232 ports.
400, AFP-1010, and AM2020). Up to 54 nodes when DVC • EIA-485 annunciator and terminal mode ports.
is used in network paging. • Alarm, Trouble, Supervisory, and Security relays.
• 6.0 amp switch mode power supply with four Class A/B built-
in Notification Appliance Circuits (NAC). Selectable System FLASHSCAN® INTELLIGENT FEATURES:
Sensor, Wheelock, or Gentex strobe synchronization. • Poll up to 318 devices in less than two seconds.
• Built-in Alarm, Trouble, Security, and Supervisory relays. • Activate up to 159 outputs in less than five seconds.
• VeriFire® Tools online or offline programming utility. Upload/ • Multicolor LEDs blink device address during Walk Test.
Download, save, store, check, compare, and simulate panel • Fully digital, high-precision protocol (U.S. Patent 5,539,389).
databases. Upgrade panel firmware. • Manual sensitivity adjustment — nine levels.
• Autoprogramming and Walk Test reports. • Pre-alarm ONYX intelligent sensing — nine levels.
• Optional universal 636-point DACT. • Day/Night automatic sensitivity adjustment.
• 80-character remote annunciators (up to 32). • Sensitivity windows:
• EIA-485 annunciators, including custom graphics. – Ion – 0.5 to 2.5%/foot obscuration.
• Printer interface (80-column and 40-column printers). – Photo – 0.5 to 2.35%/foot obscuration.
• History file with 800-event capacity in nonvolatile memory,
– Laser (VIEW®) – 0.02 to 2.0%/foot obscuration.
plus separate 200-event alarm-only file.
• Alarm Verification selection per point, with tally. – Acclimate Plus™ – 0.5 to 4.0%/foot obscuration.
• Autoprogramming and Walk Test reports. – IntelliQuad™ – 1.0 to 4.0%/foot obscuration.
• Presignal/Positive Alarm Sequence (PAS). • Drift compensation (U.S. Patent 5,764,142).
• Silence inhibit and Auto Silence timer options.

DN-7111:D1 • 12/16/2009 — Page 1 of 8

• Degraded mode — in the unlikely event that the CPU2-640 FAPT-851 ACCLIMATE PLUS
microprocessor fails, FlashScan detectors revert to degraded LOW-PROFILE INTELLIGENT MULTI-SENSOR:
operation and can activate the CPU2-640 NAC circuits and
alarm relay. Each of the four built-in panel circuits includes a • Detector automatically adjusts sensitivity levels without oper-
Disable/Enable switch for this feature. ator intervention or programming. Sensitivity increases with
heat.
• Multi-detector algorithm involves nearby detectors in alarm
decision (U.S. Patent 5,627,515). • Microprocessor-based technology; combination photo and
thermal technology.
• Automatic detector sensitivity testing (NFPA-72 compliant).
• FlashScan or classic mode compatible.
• Maintenance alert (two levels).
• Low-temperature warning signal at 40°F ± 5°F (4.44°C ±
• Self-optimizing pre-alarm.
2.77°C).
FSC-851 INTELLIQUAD
RELEASING FEATURES:
ADVANCED MULTI-CRITERIA DETECTOR
• Ten independent hazards.
• Detects all four major elements of a fire (smoke, heat, CO, • Sophisticated cross-zone (three options).
and flame).
• Delay timer and Discharge timers (adjustable).
• Automatic drift compensation of smoke sensor and CO cell.
• Abort (four options).
• High nuisance-alarm immunity.
• Low-pressure CO2 listed.
• Six sensitivity levels.
VOICE AND TELEPHONE FEATURES:
FSL-751 (VERY INTELLIGENT EARLY WARNING) • Up to eight channels of digital audio.
SMOKE DETECTION TECHNOLOGY: • 50 and 75 watt digital amplifiers (DAA series).
• Revolutionary spot laser design. • Solid-state digital message generation.
• Advanced ONYX intelligent sensing algorithms differentiate • Firefighter telephone option.
between smoke and non-smoke signals (U.S. Patent • 30- to 120-watt high-efficiency amplifiers (AA Series).
5,831,524). • Backup tone generator and amplifier option.
• Addressable operation pinpoints the fire location. • Multichannel voice transponder (XPIQ).
• No moving parts to fail or filters to change.
• Early warning performance comparable to the best aspiration HIGH-EFFICIENCY OFFLINE SWITCHING
systems at a fraction of the lifetime cost. 3.0 AMP POWER SUPPLY (6.0 A IN ALARM):
• 120 VAC (NFS2-640); 240 VAC (NFS2-640E).
• Displays battery current/voltage on panel (with display).

Sample
System
Options 7111blok.wmf

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FlashScan, Exclusive gram creation and editing capability from the front panel key-
World-Leading Detector Protocol pad, while continuing to provide fire protection. The
architecture of the NFS2-640 software is such that each point
At the heart of the NFS2-640 is a set of detection devices and entry carries its own program, including control-by-event links
device protocol — FlashScan (U.S. Patent 5,539,389). Flash- to other points. This allows the program to be entered with
Scan is an all-digital protocol that gives superior precision and independent per-point segments, while the NFS2-640 simulta-
high noise immunity. neously monitors other (already installed) points for alarm con-
In addition to providing quick identification of an active input ditions.
device, this new protocol can also activate many output VeriFire Tools is an offline programming and test utility that
devices in a fraction of the time required by competitive proto- can greatly reduce installation programming time, and
cols. This high speed also allows the NFS2-640 to have the increase confidence in the site-specific software. It is Win-
largest device per loop capacity in the industry — 318 points dows®-based and provides technologically advanced capabili-
— yet every input and output device is sampled in less than ties to aid the installer. The installer may create the entire
two seconds. The microprocessor-based FlashScan detectors program for the NFS2-640 in the comfort of the office, test it,
have bicolor LEDs that can be coded to provide diagnostic store a backup file, then bring it to the site and download from
information, such as device address during Walk Test. a laptop into the panel.

ONYX Intelligent Sensing Placement of Equipment

Intelligent sensing is a set of software algorithms that provides in Chassis and Cabinet
the NFS2-640 with industry-leading smoke detection capabil- The following guidelines outline the NFS2-640’s flexible sys-
ity. These complex algorithms require many calculations on tem design.
each reading of each detector, and are made possible by the
high-speed microcomputer used by the NFS2-640. Rows: The first row of equipment in the cabinet mounts in the
chassis shipped with the CPU.. Mount the second, third, or
Drift Compensation and Smoothing: Drift compensation fourth rows of equipment in a CHS4 series chassis or, for Digi-
allows the detector to retain its original ability to detect actual tal Voice Command products, in CA-1 or CA-2. (For DVC and
smoke, and resist false alarms, even as dirt accumulates. It DAA components see DVC Manual; for DVC-AO applications,
reduces maintenance requirements by allowing the system to see AA Series Installation Manual).
automatically perform the periodic sensitivity measurements
required by NFPA 72. Smoothing filters are also provided by Wiring: When designing the cabinet layout, consider separa-
software to remove transient noise signals, such as those tion of power-limited and non-power-limited wiring as dis-
caused by electrical interference. cussed in the NFS2-640 Installation Manual.
Maintenance Warnings: When the drift compensation per- Positions: A chassis offers four basic side-by-side positions
formed for a detector reaches a certain level, the performance for components; the number of modules that can be mounted
of the detector may be compromised, and special warnings in each position depends on the chassis model and the size of
are given. There are three warning levels: (1) Low Chamber the individual module. There are a variety of standoffs and
value; (2) Maintenance Alert, indicative of dust accumulation hardware items available for different combinations and config-
that is near but below the allowed limit; (3) Maintenance urations of components.
Urgent, indicative of dust accumulation above the allowed limit. It is critical that all mounting holes of the NFS2-640 are
Sensitivity Adjust: Nine sensitivity levels are provided for secured with a screw or standoff to ensure continuity of Earth
alarm detection. These levels can be set manually, or can Ground.
change automatically between day and night. Nine levels of Layers: The CPU’s chassis accepts four layers of equipment,
pre-alarm sensitivity can also be selected, based on predeter- including the control panel. The CPU2-640 fills three positions
mined levels of alarm. Pre-alarm operation can be latching or (left to right) in the first-installed layer (the back of the chassis);
self-restoring, and can be used to activate special control func- its integral power supply occupies the center two positions in
tions. the next two layers; the optional display occupies (the left) two
Self-Optimizing Pre-Alarm: Each detector may be set for positions at the front, flush with the door. Some equipment,
“Self-Optimizing” pre-alarm. In this special mode, the detector such as the NCA-2, may be mounted in the dress panel
“learns” its normal environment, measuring the peak analog directly in front of the control panel. The NCA-2 can be used
readings over a long period of time, and setting the pre-alarm as a primary display for the NFS2-640 (use NCA/640-2-KIT)
level just above these normal peaks. by directly connecting their network ports (required in Cana-
dian stand-alone applications); see NCA-2 data sheet for
Cooperating Multi-Detector Sensing: A patented feature of mounting options (DN-7047).
ONYX intelligent sensing is the ability of a smoke sensor to
consider readings from nearby sensors in making alarm or Expansion: Installing an LEM-320 Loop Expander Module
pre-alarm decisions. Without statistical sacrifice in the ability to adds a second SLC loop to the control panel. The LEM-320 is
resist false alarms, it allows a sensor to increase its sensitivity mounted onto the CPU2-640, occupying the middle-right, sec-
to actual smoke by a factor of almost two to one. ond (back) slot on the chassis.
Networking: If networking two or more control panels, each
Field Programming Options unit requires a Network Control Module or High-Speed Net-
work Control Module (see “Network Options” on page 6).
Autoprogram. This timesaving feature is a special software These modules can be installed in any option board position
routine. The FACP “learns” what devices are physically con- (see manual), and additional option boards can be mounted in
nected and automatically loads them in the program with front of the network control modules.
default values for all parameters. Requiring less than one
minute to run, this routine allows the user to have almost
immediate fire protection in a new installation, even if only a KDM-R2 Controls and Indicators
portion of the detectors are installed. Program Keypad: QWERTY type (keyboard layout, see fig-
Keypad Program Edit (with KDM-R2) The NFS2-640, like all ure).
NOTIFIER intelligent panels, has the exclusive feature of pro-

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12 LED indicators: Power; Fire Alarm; Pre-Alarm; Security; ADP2-640: Dress panel for middle rows with CPU2-640/640E.
Supervisory; System Trouble; Signals Silenced; Points Dis- BMP-1: Blank module for unused module positions.
abled; Control Active; Abort; Pre-Discharge; Discharge.
BP2-4: Battery plate, required.
Keypad Switch Controls: Acknowledge/Scroll Display; Signal
Silence; Drill; System Reset; Lamp Test. AUDIO OPTIONS
LCD Display: 80 characters (2 x 40) with long-life LED DVC-EM: Digital Voice Command, digital audio processor with
backlight. message storage for up to 32 minutes of standard quality (4
minutes at high quality) digital audio. Capable of playing up to
eight simultaneous messages when used with DAA Series
amplifiers. See DN-7045.
DVC-KD: Keypad for local annunciation and controls; status
LEDs and 24 user-programmable buttons. See DN-7045.
DVC-AO: DVC Analog Output board provides four analog out-
put circuits for use with AA or XPIQ Series amplifiers. Four-
channel operation supported. See DN-7045.
DAA-5025: 50W, 25 Vrms Digital Audio Amplifier assembly
with DAA-PS power supply board, shipped mounted to its
chassis. See DN-7046.
DAA-5070: 50W, 70.7 Vrms Digital Audio Amplifier assembly
with DAA-PS power supply board, shipped mounted to its

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chassis. See DN-7046.
DAA-7525: 75W, 25 Vrms Digital Audio Amplifier assembly
with DAA-PS power supply board. Shipped mounted to its
Configuration Guidelines chassis (no battery charger on DAA-7525 power supply
board). See DN-60257.
Stand-alone and network systems require a main display. On
single-CPU systems (one CPU2-640/-640E), display options CHS-BH1: Battery chassis; holds two 12.0 AH batteries.
are the KDM-R2 or the NCA-2. On network systems (two or Mounts one the left side of DAA chassis. See DN-7046.
more networked fire panel nodes), at least one NCA-2, NCS, CA-1: Chassis, occupies one tier of a CAB-4 Series enclosure.
or ONYXWorks annunciation device is required. Other options The left side accommodates one DVC and a DVC-KD
listed as follows: (optional); and the right side houses a CMIC-1 microphone
KDM-R2: 80-character backlit LCD display with QWERTY pro- and its well (optional). See DN-7045.
gramming and control keypad. Order two BMP-1 blank mod- CA-2: Chassis assembly, occupies two tiers of a CAB-4 Series
ules and DP-DISP2 mounting plate separately. Requires top enclosure. The left side accommodates one DVC mounted on
row of a cabinet. Required for each stand-alone 80-character a half-chassis and one NCA-2 or BP-CA2 mounted on a half-
display system. The KDM-R2 may mount in network nodes to chassis. The right side houses a microphone/handset well.
display “local” node information as long as at least one NCA-2 The CA-2 assembly includes CMIC-1 microphone.
or NCS/ONYXWorks network display is on the system to dis- ADDRSeries doors with two-tier visibility are available for use
play network information. with the CA-2 configuration: ADDR-B4, ADDR-C4, ADDR-D4
NCA-2: Network Control Annunciator, 640 characters. On sin- (below).
gle CPU2-640/-640E systems, the optional NCA-2 can be CFFT-1: Chassis to mount firefighters telephone and one ACS
used as the Primary Display for the panel and connects annunciator in a CAB-4 row. Includes TELH-1 firefighters
directly to the CPU2-640/-640E. On network systems (two or handset for the DVC, chassis, phone well and mounting hard-
more networked fire panel nodes), one network display (either ware. Order DP-CFFT dress panel separately.
NCA-2 or NCS/ONYXWorks) is required for every system. On DP-CFFT: CFFT-1 dress panel. Requires BMP-1 if no ACS
network systems, the NCA connects to (and requires) a stan- annunciator is installed.
dard Network Control Module or High-Speed Network Control
Module. Mounts in a row of FACP node or in two annunciator TELH-1: Firefighter’s Telephone Handset for use with the DVC-
positions. Mounting options include the DP-DISP2, ADP-4B, or EM when mounted in the CA-2 chassis. See DN-7045.
in an annunciator box, such as the ABS-2D. In CAB-4 top-row ADDR-B4*: Two-tier-sized door designed for use with the CA-2
applications, a DP-DISP2 and two BMP-1 blank modules are chassis configuration. ADDR Series doors are similar to CAB-4
required for mounting. Required for NFS2-640 applications Series “DR” doors, but a clear window space exposes the top
employing the DVC-EM and DAA series amplifiers. See DN- two tiers of the CAB-4 enclosure. Use an SBB-B4 backbox with
7047. the ADDR-B4. See DN-7045, DN-6857.
CPU2-640: Central processing unit with integral 3.0 amp (6.0 ADDR-C4*: Three-tier-sized door, designed for use with the CA-
A in alarm) power supply for an NFS2-640 system. Includes 2 chassis configuration. ADDR Series doors are similar to CAB-
CPU factory-mounted on a chassis; one Signaling Line Circuit 4 Series “DR” doors, but a clear window space exposes the top
expandable to two; installation, programming and operating two tiers of the CAB-4 enclosure. Use an SBB-C4 backbox with
manuals. Order one per system or as necessary (up to 103 the ADDR-C4. See DN-7045, DN-6857.
network nodes) on a network system. ADDR-D4*: Four-tier-sized door designed for use with the CA-2
chassis configuration. ADDR Series doors are similar to CAB-4
CPU2-640E: Same as CPU2-640 but requires 240 VAC, 1.5
Series “DR” doors, but a clear window space exposes the top
amp, (3.0 A in alarm).
two tiers of the CAB-4 enclosure. Use an SBB-D4 backbox with
NCA/640-2-KIT: Bracket installation kit required to mount the ADDR-D4. See DN-7045, DN-6857.
NCA-2 to the CPU2-640/-640E’s standard chassis. *NOTE: Use ADDR-B4/C4/D4 when CA-2 chassis is installed in
DP-DISP2: Dress panel for top row in cabinet with CPU2-640/ top two rows with NCA-2 or BP-CA2. Use standard door when CA-
640E installed.

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2 is not installed in top two rows. Please see the DVC application COMPATIBLE DEVICES, EIA-485 PORTS
guide for additional configuration information.
ACS: Annunciator Control Modules ACM/AEM-24AT and ACM/
DPA-1: Dress panel, used with the CA-1 chassis when config- AEM-48A; remote serial annunciator/control systems. See DN-
ured with a DVC, DVC-KD, and CMIC-1. See DN-7045. 0524 and DN-6862.
DPA-2B: Dress panel used with CA-2 chassis assembly. ACM-24AT: ONYX Series ACS annunciator – up to 96 points of
VP-2B: Dress panel, required when CA-2 chassis is installed in annunciation with Alarm or Active LED, Trouble LED, and switch
the top two cabinet rows. per circuit. Active/Alarm LEDs can be programmed (by pow-
ered-up switch selection) by point to be red, green, or yellow; the
DPA-1A4: Dress panel, used with the CA-1 chassis when the Trouble LED is always yellow. See DN-6862.
CMIC-1 is not used. Provides mounting options on right two
bays for two ACS annunciators, or for blank plates. See DN- AEM-24AT: Same LED and switch capabilities as ACM-24AT,
7045. expands the ACM-24AT to 48, 72, or 96 points. See DN-6862.
BP-CA2: Blank plate for CA-2 chassis. ACM-48A: ONYX Series ACS annunciator – up to 96 points of
annunciation with Alarm or Active LED per circuit. Active/Alarm
CMIC-1: Optional microphone and microphone well assembly LEDs can be programmed (by powered-up switch selection) in
used with the CA-1 chassis. groups of 24 to be red, green, or yellow. Expandable to 96 points
RM-1/RM-1SA: Remote microphone assemblies, mount on with one AEM-48A. See DN-6862.
ADP-4 (RM-1) dress panel or CAB-RM/-RMR (RM-1SA) stand- AEM-48A: Same LED capabilities as ACM-48A, expands the
alone cabinets. See DN-6728. ACM-48A to 96 points. See DN-6862.
FTM-1: Firephone Control Module connects a remote firefighter LCD-80/FDU-80: 80-character, backlit LCD display. Mounts up
telephone to a centralized telephone console. Reports status to to 6,000 ft. (1828.8 m) from panel. Up to 32 per FACP. See
panel. Wiring to jacks and handsets is supervised. LCD-80/-80TM (DN-3198) and FDU-80 (DN-6820).
AA-30: Audio Amplifier, 30 watts. Switch-mode power. Includes LDM: Lamp Driver Modules LDM-32, LDM-E32, and LDM-R32;
amplifier and audio input supervision, backup input, and auto- remote custom graphic driver modules. See LDM data sheet
matic switchover, power supply, cables. See DN-3224. DN-0551.
AA-120/AA-100: Audio Amplifier provides up to 120 watts of 25 ACM-8R: Remote Relay Module with eight Form-C contacts.
VRMS audio power for the NFS-640. The amplifier contains an Can be located up to 6,000 ft. (1828.8 m) from panel on four
integral chassis for mounting to a CAB-B4, -C4, or -D4 backbox wires. See ACM-8R data sheet DN-3558.
(consumes one row). Switch-mode power. Includes audio input
and amplified output supervision, backup input, and automatic SCS: Smoke control stations SCS-8, SCE-8, with lamp drivers
switchover to backup tone. Order the AA-100 for 70.7 VRMS sys- SCS-8L, SCE-8L; eight (expandable to 16) circuits. See SCS
tems and 100 watts of power. See DN-3224. data sheet DN-4818.
XPIQ: The XPIQ quad intelligent voice transponder for distrib- TM-4: Transmitter Module. Includes three reverse-polarity cir-
uted multichannel voice evacuation systems, an integrated cuits and one municipal box circuit. Mounts in panel module
audio amplification and distribution subsystem controlled by position (single-address-style) or in CHS2-M2 position. See DN-
FACP. Capable of playing up to four simultaneous messages. 6860.
Accepts up to four 25-watt amplifiers. See XPIQ data sheet, DN- UDACT: Universal Digital Alarm Communicator Transmitter, 636
6823. channel. See DN-4867.
POWER SUPPLIES, STANDARD CABINETS UZC-256: Programmable Universal Zone Coder provides posi-
tive non-interfering successive zone coding. Microprocessor-
ACPS-610: 6.0 or 10 Amp addressable charging power supply. controlled, field-programmable from IBM®-compatible PCs
See DN-60244. (requires optional programming kit). Up to 256 programmable
APS2-6R: Auxiliary Power Supply. Provides up to 6.0 amperes codes. Mounts in BB-UZC or other compatible chassis (pur-
of power for peripheral devices. Includes battery input and chased separately). See DN-3404.
transfer relay, and overcurrent protection. Mounts on two of
four positions on a CHS-4L or CHS-4 chassis. See DN-5952. COMPATIBLE INTELLIGENT DEVICES
FCPS-24S6/S8: Remote six-amp and eight-amp power supplies BEAMHK: Heating kit for transmitter/receiver unit of FSB-
with battery charger. See DN-6927. 200(S) below. See DN-6985.
CHS-4: Chassis for mounting up to four APS-6Rs. BEAMHKR: Heating kit for use with the reflector of FSB-200(S)
below. See DN-6985.
CHS-4L: Low-profile four-position Chassis. Mounts two AA-30
amplifiers or one AMG-E and one AA-30. BEAMLRK: Long-range accessory kit, FSB-200(S) below. See
DN-6985.
DP-1B: Blank dress panel. Provides dead-front panel for
unused tiers; covers DAA-series or AA-series amplifier. BEAMMKR: Multi-mount kit, FSB-200(S) below. See DN-6985.
CAB-4 Series Enclosure: NFS2-640 mounts in a standard BEAMSMK: Surface-mount kit, FSB-200(S) below. See DN-
CAB-4 Series enclosure (available in four sizes, “A” through 6985.
“D”). Backbox and door ordered seperately; requires BP2-4 FSB-200: Intelligent beam smoke detector. See DN-6985.
battery plate. A trim ring option is available for semi-flush FSB-200S: Intelligent beam smoke detector with integral sensi-
mounting. See DN-6857. tivity test. See DN-6985.
EQ Series Cabinets: EQ series cabinets will house amplifiers, FSC-851: FlashScan IntelliQuad Advanced Multi-Criteria Detec-
power supplies, battery chargers and control modules. EQ cabi- tor. See DN-60412.
nets are available in three sizes, “B” through “D”. See DN-
FSP-851: Low-profile FlashScan photoelectric detector. See
60229.
DN-6935.
COMPATIBLE DEVICES, EIA-232 PORTS FSP-851T: FSP-851 plus dual electronic thermistors that add
PRN-6: 80-column printer. See DN-6956. 135°F (57°C) fixed-temperature thermal sensing. See DN-
6935.
VS4095/5: Printer, 40-column, 24V. Mounted in external back-
box. See DN-3260. FST-851: FlashScan thermal detector 135°F (57°C). See DN-
6936.

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FST-851R: FlashScan thermal detector 135°F (57°C) with rate- one of 103 network addresses. See DN-6868 (previous NCS-F),
of-rise. See DN-6936. ONYX DN-6869.
FST-851H: FlashScan 190°F (88°C) high-temperature thermal ONYXWorks-NW: UL-listed graphics PC workstation for stan-
detector. See DN-6936. dard NOTI•FIRE•NET with wire media. Includes NFN Gateway
DNR: InnovairFlex low-flow non-relay duct-detector housing wire version (NFN-GW-PC-W) and 19" color flat-screen LCD
(order FSP-851 separately). Replaces FSD-751PL/FSD- monitor. Each ONYXWorks workstation consumes one of 103
751RPL. See DN-60429. network addresses. See DN-7048.
DNRW: Same as above with NEMA-4 rating, watertight. See ONYXWORKS-HNW: UL-listed graphics PC workstation for
DN-60429. wire high-speed NOTI•FIRE•NET. Includes HS-NFN Gateway
(NFN-GW-PC-HNW) and 19" color flat-screen LCD monitor.
FAPT-851: FlashScan Acclimate Plus low-profile multi-sensor Each ONYXWorks consumes one of up to 200 network
detector. See DN-6937. addresses. See DN-7048.
FSL-751: FlashScan VIEW laser photo detector. See DN-6886. ONYXWorks-NF: UL-listed graphics PC workstation for stan-
B224RB: Low-profile relay base. See DN-60054. dard NOTI•FIRE•NET with fiber media. Includes NFN Gateway
B224BI: Isolator base for low-profile detectors. See DN-60054. wire version (NFN-GW-PC-F) and 19" color flat-screen LCD
monitor. Each ONYXWorks workstation consumes one of 103
B710LP: Low-profile base. Standard U.S. style. See DN-60054. network addresses. See DN-7048.
B501: European-style, 4" (10.16 cm) base. See DN-60054. ONYXWORKS-HNSF: UL-listed graphics PC workstation for
B501BH-2: Standard sounder base. Replaces B501BH. See single-mode-fiber high-speed NOTI•FIRE•NET. Includes HS-
DN-60054. NFN Gateway (NFN-GW-PC-HNSF) and 19" color flat-screen
B501BHT-2: Temporal tone sounder base. Replaces B501BHT. LCD monitor. Each ONYXWorks consumes one of up to 200
See DN-60054. network addresses. See DN-7048.
B200SR: Intelligent sounder base, Temporal 3 or Continuous ONYXWORKS-HNMF: UL-listed graphics PC workstation for
tone. See DN-60054. multi-mode-fiber high-speed NOTI•FIRE•NET. Includes HS-
NFN Gateway (NFN-GW-PC-HNMF) and 19" color flat-screen
FMM-1: FlashScan monitor module. See DN-6720.
LCD monitor. Each ONYXWorks consumes one of up to 200
FDM-1: FlashScan dual monitor module. See DN-6720. network addresses. See DN-7048.
FZM-1: FlashScan two-wire detector monitor module. See DN- NFN-GW-EM, NFN-GW-EM-3: NFN Gateway, embedded. See
6720. DN-60499 .
FMM-101: FlashScan miniature monitor module. See DN-6720.
OTHER OPTIONS
FCM-1-REL: FlashScan releasing control module. See DN-
60390. IPDACT-2/2UD, IPDACT Intenet Monitoring Module: Mounts
in IPENC enclosure. Connects to primary and secondary DACT
FCM-1: FlashScan NAC control module. See DN-6724. telephone output ports for internet communications over cus-
FRM-1: FlashScan relay module. See DN-6724. tomer-provided ethernet connection. Requires compatible Tel-
NBG-12LX: Manual pull station, addressable. See DN-6726.. dat VisorALARM Central Station Receiver. Can use DHCP or
static IP. See DN-60408.
ISO-X: Isolator module. See DN-2243.
IPCHSKIT: IP Communicator Chassis Mounting Kit. For
XP6-C: FlashScan six-circuit supervised control module. See mounting an IPDACT-2/2UD onto the panel chassis or CHS-4
DN-6924. series chassis. Use IPENC for external mounting applications.
XP6-MA: FlashScan six-zone interface module; connects intelli- IPENC: External enclosure for IPDACT, includes IPBRKT
gent alarm system to two-wire conventional detection zone. See mounting bracket; Red. For Black order IPENC-B.
DN-6925.
IPSPLT: Y-adaptor option allow connection of both panel dialer
XP6-R: FlashScan six-relay (Form-C) control module. See DN- outputs to one IPDACT-2/2UD cable input.
6926.
DPI-232: Direct Panel Interface, specialized modem for
XP10-M: FlashScan ten-input monitor module. See DN-6923. extending serial data links to remotely located FACPs and/or
NETWORK OPTIONS peripherals. See DN-6870.
NCM-W, NCM-F: Standard Network Communications Mod- LEM-320: Loop Expander Module. Expands each NFS2-640 to
ules. Wire and multi-mode fiber versions available. See DN- two Signaling Line Circuits. See DN-6881.
6861. VeriFire-TCD: VeriFire Tools CD-ROM. Contains programming
HS-NCM-W/MF/SF/WMF/WSF/MFSF: High-speed network software for the ONYX Series. Includes local panel connection
communications modules. Wire, single-mode fiber, multi-mode cable. See DN-6871.
fiber, and media conversion models are available. See DN- VeriFireUG-TCD: VeriFire Tools CD-ROM. Upgrade.
60454. BAT Series: Batteries. NFS2-640 utilizes two 12 volt, 18 to 200
RPT-W, RPT-F, RPT-WF: Standard-network repeater board with AH batteries. This series of products replaces the previous PS
wire connection (RPT-W), fiber connection (RPT-F), or allowing Series. See DN-6933.
a change in media type between wire and fiber (RPT-WF). See NFS-LBB: Battery Box (required for batteries larger than 25
DN-6971. AH).
NCS5-W-ONYX: Network Control Station, Wire. UL-Listed NFS-LBBR: Same as above but red.
graphics PC with mouse, 19" color flat-screen LCD monitor.
411: Slave digital alarm communicator. See DN-6619.
Order as necessary for network systems. Each NCS consumes
one of 103 network addresses. See DN-6868 (previous NCS- 411UDAC: Digital alarm communicator. See DN-6746.
W), ONYX DN-6869. BB-UZC: Backbox for housing the UZC-256 in applications
NCS5-F-ONYX: Network Control Station, Fiber. UL-Listed where the UZC-256 will not fit in panel enclosure. Black; for red,
graphics PC with mouse, 19" color flat-screen LCD monitor. order BB-UZC-R.
Order as necessary for network systems. Each NCS consumes

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DN-7111:D1 • 12/16/2009 — Page 7 of 8
SYSTEM SPECIFICATIONS

System Capacity (noncondensing) at 32°C ± 2°C (90°F ± 3°F). However, the

useful life of the system's standby batteries and the electronic
• Intelligent Signaling Line Circuits ............... 1 expandable to 2 components may be adversely affected by extreme tempera-
• Intelligent detectors ........................................... 159 per loop ture ranges and humidity. Therefore, it is recommended that
• Addressable monitor/control modules ................ 159 per loop this system and its peripherals be installed in an environment
• Programmable software zones ........................................... 99 with a normal room temperature of 15 – 27°C/60 – 80°F.
• Special programming zones ............................................... 14
• LCD annunciators per CPU2-640/-640E Agency Listings and Approvals
and NCA-2 (observe power)............................................... 32 The listings and approvals below apply to the basic NFS2-640
• ACS annunciators control panel. In some cases, certain modules may not be listed
per CPU2-640/-640E ...................... 32 addresses x 64 points by certain approval agencies, or listing may be in process. Con-
• ACS annunciators sult factory for latest listing status.
per NCA-2.............................. 32 addresses x 64 or 96 points • UL Listed: S635
NOTE: The NCA-2 supports up to 96 annunciator address points • ULC Listed: S635
per ACM-24/48. • FM Approved
• MEA: 128-07-E
Specifications • FDNY COA # 6025
• Primary input power, CPU2-640 board: 120 VAC, 50/60 Hz, • CSFM: 7170-0028:244; 7165-0028:243
3.0 A. CPU2-640E board: 220/240 VAC, 50/60 Hz, 1.5 A.
• City of Chicago
• Total output 24 V power: 6.0 A in alarm.
• City and County of Denver
NOTE: The power supply has a total of 6.0 Amps of available
power. This is shared by all internal circuits.
Standards
• Standard notification circuits (4): 1.5 A each.
The NFS2-640 complies with the following UL Standards and
• Resettable regulated 24V power: 1.25 A.
NFPA 72 Fire Alarm Systems requirements:
• Two non-resettable regulated 24V power outputs:
• UL 864, 9th Edition (Fire).
– 1.25 A
• UL 1076 (Burglary).
– 0.50 A.
• LOCAL (Automatic, Manual, Waterflow and Sprinkler Super-
• Non-resettable 5V power: 0.15 A.
visory).
• Battery charger range: 18 AH – 200 AH. Use separate cabi-
• AUXILIARY (Automatic, Manual and Waterflow) (requires
net for batteries over 25 AH.
TM-4).
• Float rate: 27.6 V.
• REMOTE STATION (Automatic, Manual, Waterflow and
Sprinkler Supervisory) (requires TM-4).
Cabinet Specifications • PROPRIETARY (Automatic, Manual and Waterflow).
Systems can be installed in CAB-4 Series cabinets (four sizes Not applicable for FM.
with various door options, see DN-6857). Requires BP2-4 Bat- • EMERGENCY VOICE/ALARM.
tery Plate. • OT, PSDN (Other Technologies, Packet-switched Data Net-
work)
Temperature and Humidity Ranges
This system meets NFPA requirements for operation at 0 –
49°C/32 – 120°F and at a relative humidity 93% ± 2% RH

NOTI•FIRE•NET™, IntelliQuad™, and ONYXWorks™ are trademarks; and

Acclimate® Plus™, FlashScan®, NION®, NOTIFIER®, ONYX®, UniNet®,
VeriFire®, and VIEW® are registered trademarks of Honeywell International
Inc. Microsoft® and Windows® are registered trademarks of Microsoft
Corporation. Echelon® is a registered trademark of Echelon Corporation.
IBM® is a registered trademark of IBM Corporation. LEXAN® is a registered
trademark of GE Plastics, a subsidiary of General Electric Company.
©2009 by Honeywell International Inc. All rights reserved. Unauthorized use
of this document is strictly prohibited.

This document is not intended to be used for installation purposes.

We try to keep our product information up-to-date and accurate.
We cannot cover all specific applications or anticipate all requirements.
All specifications are subject to change without notice.
Made in the U.S. A.
For more information, contact Notifier. Phone: (203) 484-7161, FAX: (203) 484-7118.
www.notifier.com

Page 8 of 8 — DN-7111:D1 • 12/16/2009