LINEAR OPTICAL REFLECTING BEAM SMOKE DETECTOR
SF
5P70
distance: min 10m to max 70m
ATTENTION
MODEL REQUIRES INTERFACE INT8BA
Before installing the detectors, check the wall or surfaces on which the TRX brackets and retroreflector or swivel are
mounted. They must not be in any way subjected to movement or vibrations during the operation of the units.
Before installing the units check whether there are any shiny or reflective surfaces crosswise between the beams along the
IR beam path between the TRX and the retroreflector. If there are, check whether they interfere with the retroreflector re-
sponse. If a part of IR light is reflected back by surfaces other than the retroreflector, different TRX positions should be
selected.
Do not place this model of detector in warehouses where the goods stored are closer than 1,20m to the ceiling or roof.
Keep the whole path whole detector path distance between the TRX and reflector device as clear as possible.
Avoid detector placement in front of or near to strong electric lights or bright sunlight.
If the installed distance between TRX and retroreflector is between 10m and 50m insert the indicated diaphragm that is
included as accessories (cod DC60-4B) in the package as shown in the below table form.
RILEVAZIONE ELETTRONICA ANTINCENDIO
37138 VERONA - Via F. Da Levanto 14 - b
Tel. +39 - 0458347777 Fax +39 - 0458347778
E-mail: [email protected]
www.setronicverona.com
70m MAX
TRX
STRxBSF
REFLEX
K40
»
220 mm
¼
»
148 mm
¼
»
126 mm
¼
»
178 mm
¼
RETROREFLECTOR
100 mm
100 m
m
DIAPHRAGM
KIT DIAPHRAGMS cod.
DC60-4B
)
Cod. DIAPGHRAGM
OPERATING DISTANCE
DC6008B >
10
≤
20m
DC6014B >
20
≤
30m
DC6018B >
30
≤
40m
DC6030B >
40
≤
50m
Ø HOLE
8 mm
14 mm
18 mm
30 mm
)
)
)
)
ARTICULATED BRACKET cod.
SM
(OPTIONAL)
