olympia electronics BS-655 User manual

OPTICAL SMOKE DETECTOR
18-30V DC
150µA for 50 sec
103 (diam.) x 48 (height) mm
0.120dB/m
Alarm LED
To panel / to external LED driver (BS-572)
20-30mA
IP20
EN 54-7
50µA
o
-10 to 60 C
Up to 95%
2 years
160gr.
TECHNICAL CHARACTERISTICS
BS-655
START UP POWER CONSUMPTION
STAND BY POWER CONSUMPTION
ALARM POWER CONSUMPTION
PRODUCED IN ACCORDANCE WITH
OPERATION TEMPERATURE RANGE
DEGREES OF COVER PROTECTION
OPERATION VOLTAGE
RELATIVE HUMIDITY
TYPICAL WEIGHT
EXTERNAL DIMENSIONS
GUARANTEE
SENSITIVITY
INDICATORS
OUTPUT
921655000_23_018
Page 1 from 2
GENERAL
Beforeinstallingthedetector, the user must read these instructions
carefullyandstorethismanualforfuture reference.
The detectorsBS-655werecreatedtoofferquickdetectionincase
offire.
They have two parts, one plastic base which is installed on the
ceiling and the main unit of the detector which is fastened to the
base by a simple turning to the right. The detectors have an
indication led which lights continuously in case of fire detection
until there is a reset signal from the panel. The indication led also
flashes every 4 sec to indicate good operation. These detectors
can cooperate with conventional fire alarm panels like BS-632 and
BS-636.
OPERATIONCHECK
The operation check can be done by spraying a small amount of
smokeinto the detector’schamber.You can use the special smoke
deviceA-752ofourcompany,orasimilardevice.
It is advised to conduct a good operation test every 6 months and
everytimethedetector positionischanged.
It is essential to have good air circulation inside the detector.
Therefore care must be taken so that the vents of the detector are
notcovered.
NOTE
The detectors must be placed in the ceiling on visible areas with no
side obstacles and away from sides with no air circulation or strong
2
aircurrentsandvapors.Eachdetectorcoversalmost50m andthe
distance between two detectors must not exceed 15m. Also the
detectors must be placed away from fluorescent tubes at least 50
cm.2
Thecablescrosssectionmustbefrom0.5to1.5mm .
ATTENTION!!
After the device is installed, care must be taken, so that the
detectorvents arenotblocked by anything(i.e. dust,paint).Failing
to do so will prevent the smoke particles to enter the detection
chamber.
After the installation, it is the sole responsibility of the
user to maintain the detector for good operation.
Certification
The optical smoke detector BS-655 is certified from
LPCB. Also LPCB controls the production under CPR
number:
ΚΟLINDROS
PIERIAS
60061
GREECE
BS-655
Optical smoke detector 0832
0832-CPR-F0122 95
EN-54-7
Thank you for your trust in our products.
Olympia Electronics - European manufacturer.

921655000_23_018
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1.Detachthedetectorfromit’sbasebyturningitanticlockwiseuntilthesidemarksarealigned.
2.Installthebasewiththeincludedmountingparts(point5).
3.Connectthepowercables(respecttopolarity)accordingtotheinstallationrequirements(figure1,2).
4.Placecarefullythedetector,soastoalignthesidemarksandturnitclockwisealltheway.
Powerthedeviceandafter3-5secondswillbereadytooperate.
CONNECTION
1.IN-OUT-L:It is connected to thezoneof the panelor tothe(IN-OUT-L)contact of the previous detector.
2.OUT+R:Itisconnectedtothenextdetector(IN+L) or if it is the last one to the terminalresistor.
3.OUT+R and-R:It is connected with BS-572.
4.IN+L:It is connected to thezoneof the panelor tothe(OUT+R)contact of the previous detector.
Mounting base
Figure 1.
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Installation procedure
2
Indication marks
Connection
with external
LED BS-572
Terminal
resistor
Figure 2
Connection
Youcanconnectupto30detectorsBS-655oneachzone.
Ifthepowerofthedetectorsisturnedoff,waitfor3-5secondsbeforeyouturnthepoweronagain.
From zone
of the panel
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WARRANTY
Olympia Electronics guarantees the quality, condition and operation of the goods. The period of warranty is specified in the official catalogue of
Olympia Electronics and also in the technical leaflet, which accompanies each product. This warranty ceases to exist if the buyer does not
follow the technical instructions included in official documents given by Olympia Electronics or if the buyer modifies the goods provided or has
any repairs or re-setting done by a third party, unless Olympia Electronics has fully agreed to them in writing. Products that have been
damaged can be returned to the premises of our company for repair or replacement, as long as the warranty period is valid.
Olympia Electronics reserves the right to repair or to replace the returned goods and to or not charge the buyer depending on the reason of
defection. Olympia Electronics reserves the right to charge or not the buyer the transportation cost.
HEAD OFFICE
72nd km. O.N.R. Thessaloniki-Katerini
P.C. 60061 Greece
www.olympia-electronics.gr
[email protected]
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Indication
LED