FSB-200(A) and FSB-200S(A)
Single-Ended, Reflector-Type
Addressable Beam Smoke Detector
GENERAL
The Notifier FSB-200 and FSB-200S are intelligent,
addressable reflected beam smoke detectors for protecting
open areas with high and sloping ceilings, and wide-open
areas, where spot-type smoke detectors are difficult to install
and maintain. Ideal applications are atriums, cathedral
ceilings, aircraft hangars, warehouses, sporting arenas,
concert halls, and enclosed parking facilities. They are
compatible with the NFS-3030, NFS2-3030, NFS-640, NFS2640, and NFS-320 in FlashScan® or CLIP mode, as well as
legacy addressable panels. Installation of the single-ended
reflective design is much quicker than a dual-ended projected
beam detector. Alignment is easily accomplished with an
optical sight and a two-digit signal strength meter incorporated
into the beam detector. Listed for operation from –22°F to
131°F, the FSB-200 and FSB-200S are usable in open area
applications where temperature extremes exceed the design
limits of other types of smoke detection.
The FSB-200 and FSB-200S are a transmitter/receiver unit
and a reflector. When smoke enters the area between the unit
and the reflector it causes a reduction in the signal strength.
When the smoke level (signal strength) reaches the
predetermined threshold, an alarm is activated. The detectors
have four standard sensitivity selections as well as two
Acclimate® settings. When either Acclimate® setting is
selected, the detector’s advanced software algorithms
automatically adjus t to the optimum s ensitivity for the specif ic
environment.
The FSB-200S has an integral sensitivity test feature of a filter
attached to a servomotor inside the detector optics. Activation
of the RTS151 or RTS151KEY remote test stations moves the
filter into the pathway of the light beam, testing the detector’s
sensitivity. This sensitivity test feature allows the user to
quickly and easily meet the annual maintenance and test
requirements of NFPA 72, without physical access to the
detector. The servomotor must be powered by +24 VDC, not
SLC power.
FEATURES
• Listed to UL 268, ULC CAN/ULC S529.
• Transmitter/receiver built into same unit.
• Six user-selectable sensit ivity levels.
• 16' to 328' (use BEAMLRK beyond 230') protection range.
• Removable pl ug-in terminal blocks.
• Digital display — no special tools required.
• Built-in automatic gain control compensates for signal deterioration from dust buildup.
• Optional remote test station.
• Optional long-range kit (BEAMLRK) for applications in
excess of 230' (70 m).
• Optional multi-mount kit (BEAMMMK) providing ceiling or
wall mount capability with increased angular adjustment.
• Optional heater kits (BEAMHK and BEAMHKR) for
prevention of condensation (not intended to increase or
reduce the specified operating temperature).
• Paintable cover.
DN-6985:C • H-212
Intelligent/Addressable Devices
FSB-200 with
Reflective Plate
6975reflect.jpg
FSB-200 with
BEAMMMK
6975beammk.jpg
SPECIFICATIONS
OPERATIONAL SPECIFICATIONS
Protection Range: 16 to 230 feet (5 to 70 m), 230 to 328 feet
(70 to 100 m) using optional BEAMLRK kit.
Adjustment Angle: ±10° horizontal and vertical. Note that
the optics move independently of the unit.
Sensitivity (6 levels):
NOTE: Sensitivity settings are a feature of specific control panels.
• Level 1 — 25%.
• Level 2 — 30%.
• Level 3 — 40%.
• Level 4 — 50%.
• Acclimate® Level 5 — 30% to 50%.
• Acclimate® Level 6 — 40% to 50%.
Fault Condition (trouble):
• 96% or more obscuration blockage.
• In alignment mode.
• Improper initial alignment.
• Self-compensation limit reached.
Alignment Aid:
• Optical gunsight.
• Integral signal strength indication.
• Two-digit display.
Indicators:
• Alarm — local red LED and remote alarm.
• Trouble — local yellow LED and remote trouble.
• Normal — local flashing green LED.
DN-6985:C • 11/16/09 — Page 1 of 4
Test/reset features:
• Integral sensitivity test filter (FSB-200S only, requires
external power supply).
• Sensitivity filter (incremental scale on reflector).
• Local alarm test switch.
• Local alarm reset switch.
• Remote test and reset switch (comp atib le with RTS151 and
RTS151KEY test statio ns).
Smoke Detector Spacing: On smooth ceilings, 30 – 60 feet
(9.1 to 18.3 m) between projected beams and not more than
one-half that spacing between a projected beam and a
sidewall. Other spacing may be used depending on ceiling
height, airflow characteristics, and response requirements.
See NFPA 72.
ENVIRONMENTAL SPECIFICATIONS
Temperature: –22°F to 131°F (–30°C to 55°C).
Humidity: 10 – 93% RH noncondensing.
ELECTRICAL SPECIFICATIONS
• Voltage: 15 to 32 VDC.
• Average Standby Current (24 VDC): 2 mA maximum
(LED flashing, SLC @ 24 V).
• Alarm Current (LED on): 8.5 mA maximum.
• Trouble Current (LED on): 4.5 mA maximum.
• Alignment Current: 20 mA maximum.
• External Supply (FSB-200S only):
Voltage — 15 to 32 VDC
Current — 0.5 A maximum.
• Remote Output (Alarm):
Voltage - 15 to 32 VDC (Output voltage same as device
input voltage)
Current - 15 mA maximum, 6 mA minimum (Output current
is limited by 2.2K ohm resistor)
• Heater Kit BEAMHK: Voltage - 15 to 32 V; Current - 92 mA
maximum @ 32 V (heater only); Power Consumption -
nominal 1.6 W @ 24 V, maximum 3.0 W @ 32 V.
• Reflector Heater Kit BEAMHKR: Voltage - 15 to 32 V;
Current - 450 mA maximum @ 32 V (per reflector); Power
Consumption (per reflector) - nominal 7.7 W @ 24 V,
maximum 15.0 W @ 32 V.
MECHANICAL SPECIFICATIONS
Shipping Weight: 3.7 lbs (1.68 kg)
Detector Dimensions: 10.0" H x 7.5" W x 3.3" D (254 mm H x
191 mm W x 84 mm D).
Reflector Dimensions for 16' to 230' (5 to 70m)
Applications: 7.9" x 9.1" (200 x 230 mm).
Reflector Dimensions for Applications Beyond 230'/70m:
15.7" x 18.1" (400 x 460 mm).
SENSITIVITY SELECTION
The detector has six sensitivity selections (sensitivity settings
are a feature of specific control panels). Each of these
selections is only acceptable over a specific distance
separation between the detector and the reflector per UL 268.
The chart below determines which selections are acceptable
for your installed distance. The sensitivity of the detector can
be set only when the housing is removed and the detector is
not in the fine adjustment step of the alignment mode,
indicated by the illumination of the dual digital display. To set
the sensitivity, depress the sensitivity button one time. See
Switch Locations diagram. Once the switch is pressed, the
digital display will illuminate and read the current sensitivity
setting in percent obscuration. To change the sensitivity,
continue to depress the sensitivity switch until the desired
setting is achieved. The digital display will turn off
automatically if no further switch presses occur.
Acceptable
DISTANCE
Sensitivity
Setting
Percent
Obscuration
Display
Reading
between
Detector
and
Reflector
(ft)
Level 1 25% 25 16.4 to 120 5.0 to 36.6
Level 2 30% 30 25 to 150 7.6 to 45.7
Level 3 40% 40 60 to 220 18.3 to 67
Level 4 50% 50 80 to 328 24.4 to 100
Acclimate ®
Level 1
Acclimate ®
Level 2
In addition to the four standard sensitivity selections, the
detector has two Acclimate® settings. When either Acclimate®
setting is chosen the detector will automatically adjust its
sensitivity using advanced software algorithms to select the
optimum sensitivity for the environment. The sensitivity will be
continuously adjusted within the ranges specified in the chart
above.
Total obscuration can be converted to percent per foot,
assuming uniform smoke density for the entire length of the
beam. The chart below converts total obscuration percent per
foot for all acceptable sensitivity settings.
30% to 50% A1 80 to 150 24.4 to 45.7
40% to 50% A2 80 to 200 24.4 to 67
Acceptable
DISTANCE
between
Detector
and
Reflector
(m)
Page 2 of 4 — DN-6985:C • 11/16/09
6985graph.tif
Listed
Remote
Power
Source*
*Used only for
FSB-200S.
See electrical
ratings.
Table 1: Total Obscuration
6985wir1-2.wmf
To Next
Device
device.
Communication Line
32 VDC Maximum
From Panel
or Previous
Wiring Diagram
Twisted pair is
recommended
6985swlo.wmf
Switch Locations
FSB-200/FSB-200S
Pin 1
Pin 2
Pin 4
Pin 3
Pin 5
Remote Alarm Out
AUX (-)
Reset Input
Test Input
See RTS151/KEY Installation Instructions
for electrical ratings of the RTS151/KEY
RTS151/KEY
Wiring Diagram with RTS151/KEY
Housing Screw Locations
6985adjloc.tif
6985wirerts151.tif
Alignment and Adjustment Locations
PARTS LIST
Item Quantity
Transmitter/Receiver Unit 1
Paintable Trim Ring 1
Reflector 1
Plug-In Terminal Blocks 3
Isolator Shunts 2
Instruction Manual 1
Orange Sticky Paper 1
6985screwlocs.tif
6985part.wmf
DN-6985:C • 11/16/09 — Page 3 of 4
AGENCY LISTINGS AND APPROVALS
These listings and approvals apply to the devices specified in
this document. In some cases, certain modules or applications
may not be listed by certain approval agencies, or listing may
be in process. Consult factory for latest listing status.
• UL Listed: S2522 (FSB-200, FSB-200S)
• ULC Listed: S2522 (FSB-200A, FSB-200SA)
• CSFM: 7260-0028:228
• MEA: 95-04-E
• Maryland State Fire Marshal: Permit # 2167
• FM Approved
PRODUCT LINE INFORMATION
FSB-200: Intelligent beam smoke detector
FSB-200A: Same as FSB-200 with ULC Listing.
FSB-200S: Intelligent beam smoke detector with integral sen-
sitivity test.
FSB-200SA: Same as FSB-200S with ULC Listing.
BEAMLRK: Long range accessory kit (required for applica-
tions in excess of 230 ft/70 m).
BEAMMMK: Multi-mount kit (provides ceiling or wall mount
capability with increased angular adjustment).
BEAMSMK: Surface-mount kit.
RTS151: Remote test station.
RTS151A: Same RTS151 with ULC list ing.
RTS151KEY: Remote test station with key lock.
RTS151KEYA: Same as the RTS151KEY with ULC listing.
BEAMHK: Heating kit for use with the transmitter/r eceiv er unit
of FSB-200S. For prevention of condensation.
BEAMHKR: Heating kit for use with the reflector on
FSB-200S. For prevention of condensation
6500-MMK: Heavy-duty multi-mount kit for installations prone
to vibration or where there is difficulty mounting the set angle.
When installed with the transmitter/receiver unit, the 6500SMK must be used as well.
6500-SMK: Surface-mount kit (required when using 6500MMK to mount transmitter/receiver).
6975beammk.jpg
BEAMMMK
(ceiling or wall mount kit sold separately)
rts151.wmf
RTS151 RTS151KEY
Acclimate® Plus™ is a trademark of Honeywell International Inc.
©2009 by Honeywell International Inc. All rights reserved. Unauthorized use
of this document is strictly prohibited.
rts151key.wmf
6985hk.tif
BEAMHK
Page 4 of 4 — DN-6985:C • 11/16/09
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.
For more information, contact Notifier. Phone: (203) 484-7161, FAX: (203) 484-7118.
www.notifier.com
Made in the U.S. A.
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