
19
18
Malfunction
Cause
Remedy
Troubleshooting
y
Fuse has blown; not
switched on
y
Replace fuse, switch on
mains switch, check
wiring with voltage tester
y
Short-circuit
y
Check connections
IS 240 DUO without power
IS 240 DUO does
not switch on
y
Twilight setting in night-
time mode during
daytime operation
y
Adjust setting
y
Bulb burned out
y
Replace light bulb
y
Power switch off
y
Switch on
y
Fuse blown
y
Replace fuse, check
connection if necessary
y
Detection zone not
correctly adjusted
y
Readjust
IS 240 DUO does
not switch off
y
Continued movement
within the detection zone
y
Check zone and readjust
if necessary or apply
shroud
y
Switched on light is within
detection zone and swit-
ches on again as a result
of temperature change
y
Readjust zone or apply
shroud
y
Set to continuous
operation by indoor
series switch
y
Series switch to
automatic
IS 240 DUO keeps
switching ON/OFF
y
Switched on light is
within detection zone
y
Adjust detection zone or
apply shrouds, increase
distance
y
Animals moving in
detection zone
y
Adjust zone or apply
shrouds
IS 240 DUO switches
on when it should not
y
Wind is moving trees
and bushes in the
detection zone
y
Adjust zone or apply
shrouds
y
Cars in the street
are detected
y
Adjust zone or apply
shrouds
y
Sudden temperature
changes due to weather
(wind, rain, snow) or
exhaust air from fans or
open windows
y
Adjust detection zone or
install in a different place
Dimensions (H x W x D):
90 x 60 x 100 mm
Output:
Filament bulbs,
1000 W max., operating on 230 V AC
Fluorescent lamp, 500 W max.,
at cos
ϕ
= 0.5, inductive load at 230 V AC
6 x 58 W each max.,
C
≤
132 µF operating on 230 V AC
*1)
Connection:
230–240 V, 50 Hz
Angle of coverage:
240° (with 180° angle of aperture)
Pivoting range of the sensor:
Fine adjustment ± 80°
Reach:
max. 12 m (electronically stabilised)
Time setting:
10 sec. – 15 min.
Twilight setting:
2 – 2000 lux
Enclosure:
IP 54
*1)
Fluorescent lamps, low-energy bulbs, LED lights with electronic ballast (total capacity of all connected
ballasts below the value specified).
This STEINEL product has
been manufactured with
great care, and its operation
and safety have been tested
in conformity with the current
regulations. Production is
also submitted to final
random-sample testing.
STEINEL undertakes the
guarantee for perfect condi-
tion and function.
The warranty period is 36
months, starting on the date
of sale to the user. We
undertake to remedy faults
caused by material or manu-
facturing defects. This war-
ranty undertaking shall be
performed by the repair or
replacement of the defective
parts, at our own discretion.
This warranty shall not
cover damage to wearing
parts or damage and faults
caused by incorrect opera-
tion or maintenance.
Breakage due to a fall is
also not covered.
Further consequential dam-
age to external items is
excluded.
Claims under warranty shall
only be accepted if the
product is sent fully assem-
bled and well packed com-
plete with sales slip or
invoice (date of purchase
and dealer's stamp) to the
appropriate Service Centre
or handed in to the dealer
within the first 6 months.
Repair Service:
Our Customer Service
Department will repair faults
not covered by warranty or
after the warranty period.
Please send the product
well packed to your nearest
Service Centre.
Technical specifications
Functional warranty
Declaration of conformity
This product complies with
- Low Voltage Directive 2006/95/EC
- EMC Directive 2004/108/EC
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Summary of Contents for IS 240 DUO
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