PRODUCT INFORMATION PI−34.70 en
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BDL−F.01U.025.876
500 Series
LSN Fire Detectors (EU)
FAP−O 500 / FAP−O 500−P
FAP−OC 500 / FAP−OC 500−P
with FAA−500 Components
PI − 34.70 enProduct Information 500 Series LSN Fire Detectors (EU)
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Table of Contents
1. Product Description 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1. System Description 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2. Configuration of the Detector 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3. Functional Description of the Sensor Technology 8. . . . . . . . . . . . . . . .
1.4. LED Operation 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.5. Performance Features 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. Planning Notes 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3. Programming 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4. Technical Specifications 14. . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1. Detector and Trim Ring 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2. Detector Base 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3. Mounting Boxes 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5. Mounting Notes 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1. Ceiling Mount Back Box 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2. Detector Base / Detector Base with Relay 19. . . . . . . . . . . . . . . . . . . . . .
5.3. Detector and Trim Ring 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.4. Built−in Housing for Concrete Ceilings 23. . . . . . . . . . . . . . . . . . . . . . . . .
5.5. Surface Mount Back Box 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.6. External Detector Alarm Displays 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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6. Order Overview 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1. Detectors and Trim Ring 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.2. Detector Bases / Accessories 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3. Mounting Boxes 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4. Service Tools / Accessories 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7. Maintenance and Service 32. . . . . . . . . . . . . . . . . . . . . . . . . .
7.1. Notes for the Service 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2. General Notes for Detector Testing 34. . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.3. Inspection Procedure for FAP−OC 500 35. . . . . . . . . . . . . . . . . . . . . . . . .
7.4. Inspection Procedure for FAP−O 500 37. . . . . . . . . . . . . . . . . . . . . . . . . .
8. Repair 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9. Disposal 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10. Additional Documentation 38. . . . . . . . . . . . . . . . . . . . . . . . .
11. Abbreviations 39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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«
1. Product Description
With their low profile design, flush−mounted installation and possibilities for color toning, the fire detectors in the 500 series open up a new dimension with respect to aesthetic and functional demands.
The cooperation of engineers and designers has created the timeless, innovative design of this detector, which integrates pleasantly into the ceiling. The detectors with
associated trim ring are available in the versions «white» and «transparent with color
toning inserts». Through the use of the supplied color toning inserts, optimum adjustment to many different environments becomes possible.
The lack of an optical labyrinth and their easily−cleaned smooth surface means the
detectors are also suitable for applications in high−dust areas.
The low profile, flush−mounted design allows the use of the detectors even in areas
that must be free of protrusions.
Thanks to the geometric arrangement of two separate optical sensor systems, the detectors are not sensitive to interference, such as that caused by insects. The scattered
light volume that is evaluated by the sensors is located in the free space a few centimeters below the ceiling.
The contamination level is measured constantly. Contamination of the detector surface leads to an active adjustment of the threshold (drift compensation) and a fault indication at the panel in the case of heavier contamination.
The detector is available as a scattered light fire detector only or as a multisensor detector with an additional gas sensor.
The combination of scattered light detector and gas sensor allows the evaluation of
signals with the help of modern signal processing methods. The result is high immunity
against deceptive alarms and extended application possibilities in environments that
are not suitable for pure scattered light smoke detectors.
The FAP−500 detectors can be connected directly to the Local SecurityNetwork LSN.
Accessories
The detectors are generally mounted flush with the ceiling in false ceilings. The detector and base are installed in a robust ceiling mount back box. In addition, a housing
for mounting within concrete ceilings can be used.
For special applications where recessed ceiling mounting is not possible, a surface
mount back box is available. This is used as an alternative to the ceiling mount back box.
The surface mount back box with damp room seal also allows the detector to be used
in a humid environment.
For special applications, e.g. control of an emergency door in accordance with DIBt,
base variants are available with relay (only in combination with the Modular Fire Panel
FPA−5000).
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In the GB−base versions, integrated jumper elements are provided that preserve the
loop function if the detector is removed.
All bases have an integrated strain relief for false ceiling cables.
The connection terminals are easily accessible. Cables up to 3.3 mm2 in cross section
can be used.
An innovative concept for locking the detector module utilizing the push−in/push−out prin-
ciple allows very quick and easy insertion and exchange of the click and lock detector.
For the detector test and detector exchange, a special user−friendly service accessory
is available.
Overview of the 500 series LSN detectors and accessories
LSN detectors
D FAP−O 500 Optical fire detector LSN, white
D FAP−O 500 P Optical fire detector LSN,
transparent with color toning inserts
D FAP−OC 500 Multisensor fire detector LSN, optical/chemical, white
D FAP−O 500−P Multisensor fire detector LSN, optical / chemical,
transparent with color toning inserts
D FAA−500−TR−W White trim ring for detectors series 500 and 520
D FAA−500−TR−P Transparent trim ring with color toning inserts for detectors
series 500 and 520
LSN detector bases
D FAA−500 LSN detector base
D FAA−500−R LSN detector base with relay*
D FAA−500−GB LSN detector base for Great Britain
D FAA−500−R−GB LSN detector base for Great Britain with relay*
D FAA−500−SPRING Spring for concrete and wooden ceiling
* for connection to the Modular Fire Panel FPA−5000 only
Mounting boxes
D FAA−500−BB Ceiling mount back box
D FAA−500−CB Built−in housing for concrete ceilings
D FAA−500−SB Surface mount back box
D FAA−500−SB−H Surface mount back box with damp room seal
Service Accessories
D FAA−500−RTL Detector exchanger for 500 and 520 series detectors
D FAA−500−TTL Test adapter with magnet for 500 and 520 series detectors
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1.1. System Description
All detectors in the 500 series are equipped with two optical sensors and a pollution
sensor. The FAP−OC 500 multisensor detector contains a gas sensor as an additional
detection channel.
The response sensitivity of the detector can be programmed with the programming
software via the LSN network. All sensor signals are analyzed continually by the internal signal evaluation processor and are linked with each other.
By linking the optical sensors and the gas sensor, the OC detector can also be used
in places where the work carried out gives rise to small amounts of smoke, steam or
dust. The alarm will only be triggered automatically if the signal combination corresponds with the characteristic diagram of the installation location that was selected
during configuring.
1.2. Configuration of the Detector
Fig. 1.: Detector front panel with sensors
Fig. 2.: Side view of detector cover
1 = Optical sensor
2 = Receiver (photo diodes)
3 = Transmitter (LEDs)
4 = CO sensor
5=Two−color LED:
red = alarm
green = test mode / trouble
6 = Pollution sensor
7 = Measuring area
1
1
2
3
3
2
4
5
6
1.
23
7
2.
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1.3. Functional Description of the Sensor Technology
Optical sensor (smoke sensor)
The optical sensor (Fig. 1., Pos. 1) operates according to the scattered light principle.
The LEDs (Fig. 1., Pos. 3) transmit light at a defined angle into the measuring area
(Fig. 2., Pos. 7). In case of fire, the light is scattered by the smoke particles and strikes
the photo diodes (Fig. 1., Pos. 2), which transform the quantity of light into a proportional electrical signal.
The effects of daylight and commercial lighting sources are filtered out with an optical
daylight filter and by the use of electronic filtering and phase−locked rectification (ambient light stability: glare test DIN EN 54−7).
The various light−emitting and photo diodes of the detector are individually activated.
Consequently, signal combinations are produced that are independent of each other
and ideally suitable for the detection of smoke, which makes it possible to differentiate
between smoke and interference agents (insects, objects). In addition, the time characteristics and the correlation of the optical sensor signals for the fire or interference
detection are evaluated.
Moreover, plausibility checking of the various signals makes it possible to detect errors
in the evaluation electronics and the LEDs.
Chemical sensor (CO gas sensor)
The gas sensor (Fig. 1., Pos. 4) detects mainly the carbon monoxide (CO) that is produced by a fire, but it also detects hydrogen (H) and nitrogen monoxide (NO).
The basic measuring principle is CO oxidation on an electrode and the measurable current
that arises from this. The sensor signal value is proportional to the concentration of gas.
The gas sensor supplies additional information in order to reliably suppress the disturbance variables.
The CO sensor is monitored by supervision of the internal capacity. If the capacity lies
outside the permitted range, a malfunction signal is output on the fire panel. In this
case, the detector continues to operate purely as a scattered light smoke detector.
Pollution sensor
The contamination level of the detector surface is measured and evaluated continuously by the pollution sensor (Fig. 1., Pos. 6). A three−stage contamination display can
be read out at service (see Chapter 7.1.).
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1.4. LED Operation
The two−color LED of the detector indicates the operation and alarm statuses.
During the whole life cycle, the sensors are self−monitored and the sensitivity is self−
adjusted according to the programmed threshold. In case the detector is heavily contaminated, a message is sent to the fire panel.
In case of an alarm, the LED flashes red. The detector is set back to standby if the
alarm is reset via the fire panel and if the cause of the alarm is gone.
LED Operation
Status LED
Standby off
Alarm red, flashes
Trouble green, double flash every 8 to12 second
Test mode green, flashes once every second
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1.5. Performance Features
D Fulfills the highest aesthetic demands through the flush−mounting design and the
possibility of color toning
D Smooth, easily−cleaned detector surface
D Quick and easy insertion and exchange of the detector thanks to innovative
detector locking mechanism (click and lock principle).
D Easily−visible two−color LED for display of alarm, trouble and test mode
D Self−monitoring of the sensors, with display on the fire panel:
− Fault indication upon failure of the evaluation electronics or one of the LEDs of
the optical sensor
− Three−stage contamination display (analog value can be read out at service)
− Fault indication in the case of heavy contamination (instead of false alarm)
− Fault indication in the case of CO sensor failure (for the FAP−OC 500)
D Thanks to integrated isolators, the LSN loop will continue to function in case of wire
interruption or short−circuit of a detector
D Active adjustment of the threshold (drift compensation) if the optical sensor be-
comes contaminated
D Active adjustment of the threshold (drift compensation) of the chemical sensor
D Increased detection and false alarm immunity thanks to evaluation of the time
behavior of fire and disturbance variables
D Programmable sensitivity, i.e. can be adjusted to the area of operation
D Detector individual identification on the fire panel in the case of alarm
D A pre−alarm is signaled when 50% of alarm threshold is reached (indicator in the
event database of the fire panel).
D The serial number, contamination level, operating hours and current analog values
can be read out from each configured detector.
D Activation of an external detector alarm display is possible (not for relay bases)
D Activation of external devices with relay base is possible (only in combination with
the Modular Fire Panel FPA−5000)
D Easily−accessible connection terminals
D Service accessories for simple and comfortable detector test and exchange
D When using the FAA−500−TTL test adapter, an integrated reed switch automati-
cally switches the detector into the test mode.
D The EMC security fulfills the guidelines according to VdS 2110 (VdS Schaden-
verhütung GmbH) as well as UL 268.
D Can be connected to the LSN fire panels FPA−5000, BZ 500 LSN, UEZ 2000 LSN,
UGM 2020 and to other fire panels or their receiver modules with identical connection conditions.
D VdS Approval
D CE conform according to EN 54−7
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2. Planning Notes
The 500 series detectors are approved for indoor use only!
The detectors must be installed exclusively in the FAA−500 bases
provided. In addition, the detector base must be installed in an
FAA−500−BB ceiling mount back box or in an FAA−500−SB surface
mount back box.
D Country−specific standards and guidelines must be observed during the planning
phase.
D The FAP−OC 500, like the FAP−O 500, is planned according to the guidelines for
optical detectors; see DIN VDE 0833 Part 2 and VdS 2095.
D A hemispherical space (see Fig. 3., Pos. 2)
with a radius of 50 cm must remain free
below the detector (Pos. 1).
Care must be taken to ensure that no people, larger animals, plants, opening doors
or any objects intrude into this area and
that no parts of the detector surface become covered.
D The detector may only be installed in a position which is out of arm’s reach.
Minimum installation height recommended by BOSCH: 2.70 m.
D The 500 series detectors may not be installed in rooms with data transmission by
means of high−intensity infra−red light (e.g. in rooms with IR systems for interpreters).
D The detectors must be mounted so that they are not exposed to any direct sunlight.
D A minimum distance of 50 cm from lamps must be maintained.
The detectors may not be mounted in a cone of light from lamps.
D The standard spring inside the bases allows detector mounting in false ceiling
panels. For concrete and wooden ceiling, replace with the FAA−500−SPRING with
red marking (ordering information see section 6.2.).
D Maximum permitted air speed: 20 m/s.
D Maximum number of FAP−500 detectors connectable to the Local SecurityNetwork
LSN:
− BOSCH LSN fire panels: up to 28 detectors per NVU as loop or stub line
− Modular Fire Panel FPA−5000: up to 85 detectors per LSN 0300−Modul.
1
50 cm
2
3.
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3. Programming
LSN detectors are programmed according to the required operating mode.
Programming is carried out with the programming software using a PC or laptop con-
nected to the fire panel.
The suitable response sensitivity of the multisensor detector is programmed by speci-
fying the operating location (e.g. computer room, office, large kitchen). The selection of
the operation location determines the optimal characteristic diagram for the fire and disturbance variable evaluation.
If, according to the operating location, a low sensitivity is set for the optical sensor, the
alarm goes off only if the detector senses high levels of smoke and of CO at the same
time. This is the case with open or smouldering fire.
Programming the multisensor detector and linking all detectors by algorithms, considerably increases the fire detection reliability and lowers the false alarm rate.
FAP−OC 500(−P)
Operating locations for multisensor detector
Sensitivity
Operating locations for multisensor detector
(FAP−OC 500) selectable via the programming software
O unit C unit
Office (smokers) / waiting room / restaurant / conference
room
low
g
Conference room / waiting room / exhibition hall low
s
atin
Warehouse with vehicle traffic low
wa
y
per
a
Production facilities low
s al
w
e o
Kitchen / casino / restaurant during operation low
nit i
s
f t
h
Garage low
C u
n
ss
o
Office (daily operation) medium
he
C
rdle
s
School / kindergarten medium
of t
h
ga
r
Theaters / concert halls medium
ity
o
, r
e
Office (no traffic) high
siti
v
hig
h
.
Computer room high
sen
lly
h
ion.
High−board warehouse without vehicle traffic with internal
combustion engines
high
The sequalocat
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In the case of the optical FAP−O 500 detector, the sensitivity of the optical sensors can
be set on three levels. Depending on the operating location, the optical sensor of the
detector is thus adjusted to the environmental conditions. For fire detection, also the
time behavior of the fire characteristics is evaluated. This is very different from the time
behavior of the disturbance variables.
FAP−O 500(−P)
Operating location and recommended setting for optical
Sensitivit
y
d
etector
(FAP−O
500) selectable via the programming
software
Sensitivity
O unit
Office (smokers) / waiting room / restaurant / conference room low
Conference room / waiting room / exhibition hall low
Warehouse with vehicle traffic low
Production facilities low
Office (daily operation) medium
School / kindergarten medium
Theaters / concert halls medium
Office (no traffic) high
Computer room high
High−board warehouse without vehicle traffic with internal combustion engines
high
For execution of the function test for the FAP−O 500 and FAP−
OC 500 detector, the detector must be switched to test mode. This
can be carried out via the fire panel or via the reed switch at the detector with the help of a magnet.
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4. Technical Specifications
4.1. Detector and Trim Ring
Detector type FAP−OC 500/FAP−OC 500−P FAP−O 500/FAP−O 500−P
Detection principle Combination of scattered light
and combustion gas measurement
Scattered light measurement
Special features
− Contamination detection
− Drift compensation in optical
and in gas measuring unit
− Contamination detection
− Drift compensation in optical
unit
Operating voltage 20 V DC to 33 V DC
Current consumption 3.5 mA
Individual display Two−color LED: red / green
Alarm output By data word via two−wire signal line
Indicator output Open collector, switches 0 V over 1.5 kΩ, max. 15 mA
Response sensitivity
− O unit
− Gas unit
< 0,36 dB/m (EN 54−7)
In ppm range
< 0,18 dB/m (EN 54−7)
−
Max. monitoring area 120 m2 (Heed local guidelines)
Maximum installation height 16 m (Heed local guidelines)
Minimum installation height Out of arm’s reach
Minimum distance to lamps 0.5 m
Permitted air speed 20 m/s
Perm. operating temperature −10 °C to +50 °C −20 °C to +65 °C
Permitted relative humidity < 95 % (non−condensing)
Protection category according to EN 60 529
IP 33 IP 53
Interference immunity According to VdS 2110, DIN EN 50130−4 and UL 268
Dimensions
− Detector without trim ring
− Detector with trim ring
∅ 113 x 55 mm (without base) / ∅ 113 x 70 mm (with base)
∅ 150 x 55 mm (without base) / ∅ 150 x 70 mm (with base)
Housing material Polycarbonate
Color of detector housing
Color of det. front panel
− White variant
− Transparent variant (−P)
Signal white, RAL 9003
Signal white, matt
Transparent / silver gray, RAL 7001
Weight (without / with pack.)
− Detector Approx. 180 g / 370 g Approx. 170 g / 360 g
− Trim ring FAA−500−TR(−P) Approx. 30 g / 60 g
VdS Approval number G 204 130 G 204 129
EC Certification of Conform. 0786−CPD−20184 0786−CPD−20183
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4.2. Detector Base
LSN standard base
Base type FAA−500 FAA−500−R (with relay)
Special note − For connection to FPA−5000
only
Connections Screw terminals for:
Power supply (0 V, +V)
LSN (a−in/out, b−in, b−out)
C−point
Shielding
Screw terminals for:
Power supply (0 V, +V)
LSN (a−in/out, b−in, b−out)
C−point
Shielding
Relay (NO, NC, COM)
Current consumption − 0.2 mA
Load capacity of relay
contact
− 1 A, 30 V DC
Cable cross section 0.3 mm2 − 3.3 mm2 (22 AWG − 12 AWG)
Housing
− Material
− Color
Polycarbonate
Signal white, RAL 9003
Dimensions ∅ 145.6 x 63.5 mm
Weight (without / with pack.) Approx. 200 g / 280 g Approx. 210 g / 290 g
Detector base for Great Britain
Base type FAA−500−GB FAA−500−R−GB (with relay)
Special feature Jumper elements to preserve the loop function if the detector is
removed
Special note − For connection to FPA−5000
only
Connections Screw terminals for:
Power supply (0 V, +V)
LSN (a−in/out, b−in, b−out)
C−point
Shielding
Screw terminals for:
Power supply (0 V, +V)
LSN (a−in/out, b−in, b−out)
C−point
Shielding
Relay (NO, NC, C)
Current consumption − 0.2 mA
Rating of relay contacts − 1 A, 30 V DC
Cable cross section 0.3 mm2 − 3.3 mm2 (22 AWG − 12 AWG)
Housing
− Material
− Color
Polycarbonate
Signal white, RAL 9003
Dimensions ∅ 145.6 mm x 63.5 mm
Weight (without / with pack.) Approx. 200 g / 280 g Approx. 210 g / 290 g
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FAA−500−SPRING Spring for concrete and wooden ceiling (DU=10 pcs.)
Dimensions ∅ 31 mm x 32 mm
Weight (without / with pack.) Approx. 120 g / 150 g (10 pcs.)
4.3. Mounting Boxes
FAA−500−BB Ceiling mount back box
Mounting dimensions
− Thickness of the false ceiling
− Required bored hole
− Installation height
Max. 32 mm
∅ 130 mm (tolerance −1 mm to + 5 mm)
11 cm
Max. cable diameter 1.4 cm
Housing
− Material
− Color
Polypropylene
White
Dimensions ∅ 140 x 104 mm
Weight (without / with pack.) Approx. 100 g / 200 g
FAA−500−CB Built−in housing for concrete ceilings
Housing
− Material
− Color
Plastic/polystyrene
Gray/green
Dimensions 226 x 226 x 137 mm
Weight Approx. 345 g
FAA−500−SB Surface mount back box
Housing
− Material
− Color
Polycarbonate (PC−FR)
White
Cable entries
2 x ∅ 20 mm (pre−puched) for cable gland PG 13,5
2 x ∅ 25 mm (pre−puched) for 3/4’’ conduits
Dimensions ∅ 145 mm x 79 mm
Weight Approx. 190 g
FAA−500−SB−H Surface mount back box with damp room seal
Housing (back box / seal)
− Material
− Color
Polycarbonat (PC−FR) / TPE
White / transparent
Cable entries
2 x ∅ 20 mm (pre−puched) for cable gland PG 13,5
2 x ∅ 25 mm (pre−puched) for 3/4’’ conduits
Dimensions ∅ 145 mm x 82 mm
Weight Approx. 220 g
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5. Mounting Notes
The 500 series detectors may only be installed with an FAA−500
series detector base in combination with a FAA−500−BB ceiling
mount back box or an FAA−500−SB surface mount back box.
5.1. Ceiling Mount Back Box
The ceiling mount back box (Fig. 4.) is made of white
polypropylene.
It has four cable bushings with tightly−closing
rubbers lips of polyflam that are suitable for cable
diameters up to 1.4 cm.
When used with a base, approx. 30 cm of cable
length can be accommodated in the upper area of
the ceiling mount back box.
The false ceiling may have a maximum thickness of 32 mm.
Above the false ceiling, a free height of at least 11 cm is required.
D Bore a circular hole with a diameter of 130 mm (tolerance −1 mm to +5 mm) in the
false ceiling.
. A hole saw with Ğ 133 mm can be obtained from:
KOMET Metal Cutting Saws GmbH & Co. KG, Alte Str. 28, D−79576 Weil am
Rhein, Tel. ++49−7621−9783−0, www.komet.de
Fig. 5.: Plan view and side view of the ceiling mount back box FAA−500−BB
104 mm
Ğ129 mm
1
5.
2
3
4
1/2 in. conduit (UL only)
Pos. Description
1 Cable duct connection (UL only)
2 Bracket
3 Screws for fastening base
4 Cable bushing
4.
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D Pull the cable through one of the cable bushings. A cable tie around the cable
sheath will secure the cable against being pulled out accidentally.
D Insert the ceiling mount back box in the false ceiling from below.
D A triangular marking (see Fig. 6., Pos. M) is impressed into the outer edge of the
ceiling mount back box. Turn the ceiling mount back boxes so that all markings are
in a line. In this way, the long, middle windows of the detectors will later appear in
a line to give a harmonious overall visual effect.
Fig. 6.: Alignment of ceiling mount back box, base and detector
FAA−500−BB FAA−500
FAP−O 500(−P)
FAP−OC 500(−P)
M
6.
LED
D Tighten the three brackets.
. It is recommended that for the usual, soft false ceiling panels, you do not use
a cordless screwdriver.
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5.2. Detector Base / Detector Base with Relay
The base housings (Fig. 7.: Side view of
base) are made of white polycarbonate.
The screw terminals (for cables with cross section from 0.3 mm2 to 3.3 mm2) guarantee a secure electrical connection through the clamped
contacts when mounting the detector.
The bases are provided with three mounts
for cable ties.
. These can be used for fastening the base during the wiring−up.
Detector bases with relay (FAA−500−R und FAA−500−R−GB) can
only be used in combination with the modular fire panel series 5000.
In cases where relay bases are used, no external detector alarm
display can be connected.
Connecting the base
D Wire up the LSN base according to the labeling in the outer ring (see Fig. 8.,
Pos. 3).
Fig. 8.: Plan view base
Pos. Description
1 Connection terminals
2 Mount for cable ties
3 Labeling on LSN connec-
tions
4 Fastening slot
63,5 mm
Ğ146 mm
7.
1
2
3
4
8.
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Connection Terminal Wire
Voltage − * 0 V black(bk)
Voltage + * + V red (rd)
LSN a in/out a1/a2 white (wh)
LSN b in b1 yellow (ye)
LSN b out b2 yellow (ye)
Indicator output c
Shielding [green (gn)]
NO
Relay outputs**
−
−
NC
(FAA−500−R)
COM
* Terminals for looping through the power supply for other LSN elements
** For connection to FPA−5000 only
Fig. 9.: Connection of bases
Pos. Description
1 Fire panel
2 Next detector
MPA External detector alarm
display (optional), not for
relay bases
D The base is fastened into the ceiling mount back box with four screws. It can be ro-
tated in the long slots through an angle of 20_ so that fine alignment is possible.
ye
wh
gn
wh
ye
rdrd
bkbk
MPA
1
+V
0V
LSN a1/a2
LSN b1
b2
FAA−500(−R)
gn
bk
rd
9.
2
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Fig. 10.: Placing the base in the ceiling
mount back box
Pos. Description
1 Alignment of the marking on the ceil-
ing mount back box
2 Long slot for fastening the base
3 Spring
4 Triple guide−groove
5 Single guide−groove
D Place the base in the ceiling mount back box so that the marking on the backbox
(see Fig. 10., Pos. 1) coincides with the single guide−groove on the base (Pos. 5).
D Turn the base until the fastening screws are approximately in the middle of the long
slots (Pos. 2).
D Adjust the bases around this position until they appear in a line.
D Tighten the four screws.
FAA−500−SPRING for concrete and wooden ceiling
The standard spring inside the bases (see Fig. 10., Pos. 3) allows detector mounting
in false ceiling panels. For concrete and wooden ceiling, replace with the
FAA−500−SPRING with red marking (ordering information see section 6.2.).
1
10.
2
3
4
5
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5.3. Detector and Trim Ring
. The packaging of the detectors with C−sensor consists of tear−resistant
PE−ALU laminated film and must be cut open carefully.
. Do not remove the protective film until the detector is ready to be fitted.
Inserting the color rings
− FAP−O 500−P and FAP−OC 500−P detectors
− FAA−500−TR−P trim ring
1. The detector front panel is secured with a small snap−fit
hook (see Fig. 11., Pos. 1) on the triple groove at the side.
Insert the supplied opener (2) into the slot (3) above the
snap−fit hook; fasten the opener with the thumb and rotate the front panel anti−clockwise.
2. The desired color rings (see Fig. 12., Pos. 4) from the
supplied set are laid on the front panel (5) and the
detector placed on top. The front panel will only fit in one
position.
3. Rotate the front panel clockwise until it engages.
The sensor window must remain unobstructed.
4. Insert the desired color ring into the trim ring.
Insert the detector and trim ring
. The FAA−500−RTL detector exchanger is recommended for inserting and
removing the detectors.
1. Push the trim ring onto the base until it is heard to engage.
2. Remove the protective film from the detector surface.
. During initial set−up, the system will detect that a detector does not have a
protective film and signal an «O−malfunction».
3. Insert the detector and press it gently upwards. Locking
is achieved by a «click and lock mechanism».
. The guide grooves ensure the detector can only be
inserted into the base in the correct position.
In the case of very high installation heights: The two
easily−visible contact faces (see Fig. 13., Pos. 6) are on
the same side as the single guide−groove (7).
Removing the detector and trim ring
1. To remove, push the detector gently upwards in the middle. In this way the locking
is released.
2. To take off the trim ring, carefully lift it up on one side.
2
3
1
11.
4
5
12.
7
6
FAA−500
13.
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5.4. Built−in Housing for Concrete Ceilings
F
Ğ 202 mm
ca. 150 mm
75 mm
226 mm
226 mm
14.
The FAA−500−CB built−in housing is used for the installation of the detector into con-
crete ceilings. It allows for easy connection of conduits.
The FAA−500−CB built−in housing is placed on the concrete form, fastened and secured against floating.
Pipe or cable inlets at the FAA−500−CB built−in housing within the wall areas are made
with an universal cutting tool. After removing the form−boards, the front part (see
Fig. 14., Pos. F) is opened with a fret−saw or hole saw.
Into the hole of the built−in housing, a FAA−500−BB ceiling mount back box is then
inserted which takes base and detector.
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5.5. Surface Mount Back Box
The surface mount back boxes allow flush and surface cable duct via conduits.
The FAA−500−SB−H box has an additional seal for damp rooms.
For surface cable duct use the side knockouts . For flush cable duct, there are two ope-
nings in the bottom (see Fig. 15.):
− Y: ∅ 20 mm for cable gland PG 13,5
− Z: ∅ 25 mm for 3/4’’ conduits.
Using cable glands PG 13,5, the maximum cable gauge is 1,2 cm.
40,5 mm20 mm 14,5 mm
∅ 25 mm
∅ 20 mm
4,1 mm
Z
Y
8,5 mm
8,5 mm
Y
Z
PG 13,5
j max.:
0.6−1,2 cm
15.
35 mm
Y
Z
Mounting occurs
− via the elongated slots or
− via the four mounting holes to mount directly to 4 inch electrical boxes or single gang
switch boxes (for US).
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The base is mounted inside the back box via four fastening points (see Pos. X in
Fig. 16.).
X
X
X
X
∅ 150 mm
80 mm
82 mm
FAA−500−SB−H
FAA−500−SB / FAA−500−SB−H:
FAA−500−SB
16.
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5.6. External Detector Alarm Displays
If the detector is not directly visible or was mounted in rooms that are inaccessible, an
external detector alarm display is used in the corridors or in the access routes to the
corresponding section of the building or rooms.
The red alarm indication (A) corresponds to DIN 14 623.
In cases where relay bases are used, no external detector alarm
display can be connected.
If unshielded cables are used, the cable length between an LSN
detector and an external detector alarm display is restricted to a
maximum of 3 m.
If shielded cables are used, make sure that the total cable length
(= sum of all cables leading to external detector alarm displays
within one loop or stub) does not exceed 500 m.
Mounting notes for the remote indicator FAA−420−RI
The remote indicator FAA−420−RI must be mounted so that the flat
side (A) shows towards the observer’s line of sight.
+
57
51
_
C
C
A
X
31
D
79
79
79
17.
A
B
B
B
B
FAA−420−RI
D To remove the cover from the base plate (see Fig. 17., left side), press the single
snap−fit hook with a flat tool (e.g. screw driver) and carefully lift the cover.
D The FAA−420−RI is mounted directly on the ceiling or wall. Fasten the base plate
by four (B) or two (C) screws on an even and dry surface.
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D If the cable is surface−feeded, remove the pre−punched cable entries (X) of the
housing. Through the entry (D) beneath the connection board, the cable can be
feeded flush−mounted.
D To fit the cover on the base plate, place the two slots of the cover on the holding pins.
Slightly press the cover onto the base plate until the snap−fit hook locks into place.
Terminal assignment
The FAA−420−RI remote indicator is connected via two terminals.
Terminal Assignment
− Conventional technology / LSN −
+ Conventional technology / LSN +
Technical specifications for FAA−420−RI
Display medium 2 LEDs
Operating voltage 5 V DC . . . 30 V DC
Max. current consumption Limit to maximum 20 mA
Permissible wire gauge 0.6 mm − 2.0 mm
Weight 45 g
Product ID F.01U.522.590
* Non−observance may cause malfunction and damage the LED.
In case of BOSCH detectors, limitation occurs via internal resistor.
+
_
18.
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Mounting notes for the external detector alarm display MPA
According to VdS guidelines, the external detector alarm display
must be mounted so that the flat side of the prism (Y) shows towards
the observer’s line of sight.
1234
85
11 39
85
A
Y
60
55
55
Y
A
X
19.
MPA
D Mounts directly on the ceiling or wall.
D For surface mounted cable entry (aP), break out the prepared cable entry points
(see Fig. 19., Pos. X) on the housing. For flush mounted cable entry (uP), cable
entry is through the opening below the connection board.
Connecting the external detector alarm display
The external detector alarm display is connected using 4 Wago terminals.
Connecting: insert the stripped cable end (no braided wire) into the terminal.
Disconnecting: pull out the wire while turning it to and fro.
Up to 4 detectors can be connected to each external detector alarm display.
Three inputs (T. 2 − 4) allow adjustment to the various line networks.
Making the connection depending on the line technology used
Line technology Fire panels Terminals
GLT BZ 1060 T.1 + T.2
GLT UEZ 1000, UGM 2020, FP 102, 104, 106 T.1 + T.3
LSN BZ 500 LSN, UEZ 1000, UEZ 2000 LSN,
UGM 2020, FPA−5000
T.1 + T.4
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Terminal assignment
Terminal Assignment
T. 1 Ground
T. 2 Flashing input (LED flashes)
T. 3 Static input (LED lights up)
T. 4 Static input (LED lights up)
Only connect to T.4 via a series resistor (integrated in the
case of BOSCH detectors); otherwise, the LED could be
destroyed.
Technical specifications for external detector alarm display MPA
Display medium 1 LED via a light guide
Operating voltage 9 V DC to 30 V DC
T. 2 Approx. 2 mA
Current consumption for display T. 3 Limited to approximately 13 mA
ppy
T. 4 Limit to maximum 20 mA *
Permissible cable length MPA − detector 3 m
Weight 65 g
Product ID 2.799.330.669
VdS approval number G 294 052
* Non−observance may cause malfunction and damage the LED.
In case of BOSCH detectors, limitation occurs via internal resistor.
1234
20.
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6. Order Overview
6.1. Detectors and Trim Ring
Product ID Designation
4.998.150.695 FAP−O 500 Optical fire detector LSN, white
4.998.143.522 FAP−OC 500 Multisensor fire detector LSN, optical / chemical,
white
4.998.150.697 FAP−O 500−P Optical fire detector LSN,
transparent with color toning inserts
4.998.150.696 FAP−OC 500−P Multisensor fire detector LSN,
optical / chemical, transparent with color toning inserts
4.998.151.295 FAA−500−TR−W Trim ring, white,
for the detectors FAP−O 500 and FAP−OC 500
4.998.151.296 FAA−500−TR−P Trim ring, transparent with color toning inserts
for FAP−O 500−P and FAP−OC 500−P detectors
Color toning inserts for FAP−O 500−P, FA P −OC 500−P and FAA−500−TR−P
Fig. 21.: Color samples for color toning inserts
Color RAL
beige 1001
sulfur yellow 1016
red orange 2001
fluorescent
orange
2007
erica violet 4003
signal blue 5005
sky blue 5015
turquoise green 6016
yellow green 6018
light green 6027
signal gray 7004
basalt gray 7012
earth brown 8003
nut brown 8011
signal white 9003
graphite black 9011
21.
1001
1016
2001
2007
4003
5005
5015
6016
6018
6027
7004
7012
8003
8011
9003
9011
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6.2. Detector Bases / Accessories
Product ID DU* Designation
4.998.151.297 PE FAA−500 LSN detector base
4.998.151.299 PE FAA−500−R LSN detector base with relay
(for connection to FPA−5000 only)
4.998.151.978 PE FAA−500−GB LSN detector base for Great Britain
4.998.151.979 PE FAA−500−R−GB LSN detector base for Great Britain
with relay (for connection to FPA−5000 only)
F.01U.510.028 10 FAA−500−SPRING for concrete and wooden ceiling
6.3. Mounting Boxes
Product ID DU* Designation
4.998.151.302 PE FAA−500−BB Ceiling mount back box
F.01U.508.713 PE FAA−500−CB Built−in housing for concrete ceilings
F.01U.508.721 PE FAA−500−SB Surface mount back box
F.01U.508.724 PE FAA−500−SB−H Surface mount back box with damp room
seal
6.4. Service Tools / Accessories
Product ID DU* Designation
F.01U.508.720 PE FAA−500−RTL Detector exchanger for 500 and 520
series detectors
F.01U.508.725 PE FAA−500−TTL Test adapter with magnet for 500 and
520 series detectors
4.998.112.071 PE Test device for optical fire detectors
4.998.142.221 PA K CO testing gas (spray can)
for detectors with CO sensors, 1 PAK = 10 pieces
for use in test device for optical fire detectors
4.998.112.069 PE Telescopic pole (1 m − 3.38 m) made of fiberglass,
can be extended with max. 3 extension poles
4.998.112.070 PE Extension pole made of fiberglass (1m)
4.998.112.073 PE Transport bag for test devices and accessories
2.799.330.669 PE MPA External detector alarm display according to
DIN 14 623 (with VdS approval)
F.01U.522.590 PE FAA−420−RI Remote Indicator according to DIN 14 623
* DU = delivery unit, PE = pieces, PAK = Pack
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7. Maintenance and Service
For maintenance and inspection work on security systems, the regulations laid down
in DIN VDE 0833 strictly apply in Germany; these refer to the maintenance intervals
specified by the manufacturer.
The 500 series detectors do not require to be removed from their bases
for routine maintenance.
If occasionally a detector requires replacement due to a design change
or damage to the device then this should be carried out by a qualified engineer.
This should only be undertaken when the system is offline and the user
has made alternative arrangements for emergency evacuation.
D Maintenance and inspection work should be carried out regularly and by trained
technical personnel.
D Bosch Sicherheitssysteme GmbH recommends a functional and visual inspection
at least once a year.
Detector type
Test steps
O OC
Check of the LED display x x
Visual check of the mounting x x
Visual inspection for damage and contamination of the
detector surface
x x
Check monitoring area for limitations of function and
interference caused by lamps
x x
Test of the optical sensors (see Chap. 7.4.) x −
Combined test with detector test device and CO testing
gas (see Chap. 7.3.)
− x
D Multisensor detectors with C−sensors must be exchanged every 5 years.
. FAP−OC 500:
Due to the life expectancy of the gas sensor, the FAP−OC 500 detector switches
off the C sensor after 5 years of operation. The detector will continue to function as
an O detector.
At the fire panel, an according fault indication is displayed.
The detector should then be exchanged immediately in order to be able to keep
using the higher reliability of detection of the OC detector.
D The cleaning intervals depend on the environmental conditions.
. The detector can be wiped over with a soft cloth and a proprietary plastic cleaning
agent. Cleaning should only take place in test mode.
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7.1. Notes for the Service
The serial number, contamination level, operating hours and current analog values can be read out at all configured detectors
(BZ 500 LSN, UEZ 2000 LSN, UGM 2020: via WinPara, FPA−5000:
via panel display).
D 8−digit serial number:The year of manufacture is coded in the first digit of the
serial number (example: serial no. 30068421− year of manufacture 2003).
D Contamination level: The contamination level is given as a percentage:
Contamination level Fire panel display Required action
Light (> 50%) «LS contam» Clean at next service
Moderate (> 75%) «LS dusty»
Reliability of detection is still guaranteed, clean as soon as possible
Heavy (100%) «LS malfunction»
Reliability of detection no longer
guaranteed, fault indication at the
fire panel
D Operating hours: Display of the operating time in hours since first putting into
operation.
D Current measurement values:
Analog smoke value of the scattered light sensor:
Detector state Value
New detector, as supplied < 300
Light contamination > 500
Heavy contamination > 600
Malfunction will be triggered > 700
Maximum measurement value 1023
CO value: Current measurement value of the CO sensor (only in the case of FAP−
OC 500). The maximum measurement value is 1023.
D Error code and cause of malfunction:
The cause of the malfunction is output as a binary code in WinPara.
Error code
WinPara
Cause of malfunction
0000 0001 Malfunction caused by ambient light
0000 0010 Malfunction caused by object in front of detector
0000 0100 Malfunction of detector electronics, O unit
0000 1000 EEPROM read/write error
0001 0000 Temperature outside the range permitted for the CO sensor
0010 0000 Defective CO sensor
0100 0000 General malfunction bit of CO sensor
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7.2. General Notes for Detector Testing
The FAP−OC 500 detector has an additional sensor for CO detection in case of fire.
The CO sensor provides improved response behavior and increased stability against
nuisance alarms in critical environmental conditions.
For fire detection, FAP−500 detectors use the time behavior of the fire characteristics,
which differs from the time behavior of disruption variables.
Therefore, for a functional test, the detector must be switched to test mode. Switching
to test mode can occur in two ways, which are described in the alternative test procedures (see below).
Detectors that are programmed for two−detector dependency must be
tested in accordance with the first alternative (in test mode).
For the detector test, you need:
− detector test device for optical fire detector (product ID 4.998.112.071)
− FAA−500−TTL test adapter with magnet (product ID F.01U.508.725).
For OC detector, in addition:
− CO testing gas for detector with CO sensor (product ID 4.998.142.221).
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7.3. Inspection Procedure for FAP−OC 500
1. Alternative
D On the central unit, switch the detector zone to be inspected into test mode. This
automatically sets the detector into revision operation and readies it for the detector
test.
. Only in revision operation the detector’s individual sensors will trigger with the
corresponding test device. For an alarm, all sensors must trigger at the same time.
The C sensor is triggered using CO test aerosol, the O sensors by being covered
up. No O testing gas is required.
D Now hold the test device under the detector so that the test beaker is flush with the
trim ring and seals it tightly.
. Make sure that the test beaker does not tilt, which could cause the detector
to be lifted up and consequently become detached from its fastening.
D Spray the CO testing gas for approximately 1 sec.
. The test head must remain over the detector until the detector has been triggered.
Distribution of the CO−testing gas in the test head and therefore the sensor trigger
time can take up to 20 sec.
D Both scattered light areas are covered by the test beaker, so that both optical
sensors are also triggered at the same time.
D The detector triggers the alarm and the red alarm LED flashes.
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2. Alternative
D The detector can be tested in normal operation if a test device with magnet is used.
Make sure that the alarm cannot be passed on to higher−level systems.
Programmed activations of the central unit are retained and will be executed.
D Figure 22. shows the position of the reed switch (Pos. R) in the case of OC
detectors.
. If you imagine the CO sensor (Pos. CO) to be in a 12 o’clock position, the reed
switch (Pos. R) is located at approximately 2 o’clock.
CO
R
LED
22.
D Bring the magnet close to the reed switch.
D The LED of the detector flashes green once a second as soon as the reed switch
has been triggered.
. The detector will now remain in test mode for 60 sec with automatically set test pa-
rameters (e.g. reduction of the delay time to 15 sec). The green LED flashes for as
long as the detector remains in test mode.
D Now hold the test device under the detector so that the test beaker is flush with the
trim ring and seals it tightly.
. Make sure that the test beaker does not tilt, which could cause the detector
to be lifted up and consequently become detached from its fastening.
D Proceed as in the case of the first alternative:
− spray with CO gas
− leave the test device on the detector for approx. 20 sec, until the alarm is triggered.
. In the case of programmed intermediate alarm storage, longer trigger times occur.
D Both scattered light areas are covered by the test beaker, so that both optical sensors
are triggered as the same time as the CO sensor (no O testing gas is required).
D The detector triggers the alarm and the red alarm LED flashes.
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7.4. Inspection Procedure for FAP−O 500
1. Alternative
D On the fire panel, switch the detector zone to be inspected to test mode. This
automatically sets the detector into revision operation and readies it for the detector
test.
D Hold a sufficiently large object (e.g. the detector test device or the detector
exchanger) in both scattered light areas until an alarm is triggered. No O testing gas
is required.
2. Alternative
D The detector can be tested in normal operation if a test device with magnet is used.
Make sure that the alarm cannot be passed on to higher−level systems.
Programmed activations of the fire panel are retained and will be executed.
D Figure 23. shows the position of the reed switch (Pos. R) in O detectors.
. If you imagine a line through the detector LED to be at the 12 o’clock position,
the reed switch (Pos. R) is located at approximately 2 o’clock.
LED
R
23.
D The LED of the detector flashes green once a second as soon as the reed switch
has been triggered.
. The detector will now remain in test readiness for 60 sec with automatically set test
parameters (e.g. reduction of the delay time to 15 sec). The green LED flashes for
as long as the detector remains in test readiness.
D Now hold the test device under the detector so that the test beaker is flush with the
trim ring. By covering the scattered light areas, both optical sensors are triggered
simultaneously (no O testing gas is required).
D The detector triggers the alarm and the red alarm LED flashes.
. In the case of programmed intermediate alarm storage, longer trigger times occur.
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8. Repair
In case of a defect, the detector must be replaced.
9. Disposal
Packaging Film of the Fire Detectors with C−Sensor
The packaging bag of the multisensor detectors with C−sensor consists of tear−resistant PE−ALU laminated film and may be disposed of with the household garbage.
Defective detectors are replaced and should be disposed of in accordance with
legal regulations.
10. Additional Documentation
The current information for each product, as well as the installation
instructions supplied with the device, are available for download as a
PDF file via:
www.boschsecurity.com\emea\fire
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11. Abbreviations
ABS = AcrylonitrileButadieneStyrene
a.P. = auf Putz (surface−mounted)
FACP = Fire Alarm Control Panel
DIBt = Deutsches Institut für Bautechnik
(German Institute for Building Technology)
DIN = Deutsches Institut für Normung e.V.
(German Institute for Standardization)
EN = Europäische Norm (European standard)
FAA = Fire Analog Accessory
FAP = Fire Analog Photo
FCA = Fire Conventional Accessory
FCP = Fire Conventional Photo
GLT = Gleichstromlinientechnik (conventional technology)
LED = Light Emitting Diode
LSN = Local SecurityNetwork
NVU = Netz−Verarbeitungsumsetzer (network processing converter)
PC = Polycarbonate
PI = Product information
PP = Polypropylene
UEZ = Universelle Europazentrale (universal European fire panel)
UGM = Universelle Gefahrenmeldezentrale (danger detection system)
UL = Underwriters Laboratories
u.P. = unter Putz (flush mounted)
VDE = Verband Deutscher Elektrotechniker e.V.
(Association of German Electrical Engineers)
VdS = VdS Schadenverhütung GmbH (company name)
OC = Optical (smoke), chemical (gas)
O=Optical (smoke)
Bosch Sicherheitssysteme
GmbH
Robert−Koch−Straße 100
D−85521 Ottobrunn, Germany
Phone +49 (89) 6290 0
Fax +49 (89) 6290 1039
www.boschsecuritysystems.com
info.service@de.bosch.com
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