Wiring Examples; Troubleshooting - STEINEL IS 180-2 Installation Instructions Manual

Wiring examples

1. Light without neutral conductor
3. Connection using series switch for
manual and automatic operation
1) e.g. 1-4 x 100 W fi lament bulbs
2) Service load, light of 1000 W max. (see Technical specifi cations)
3) IS 180-2 connection terminals
4) Indoor switch
5) Indoor series switch, manual, automatic
6) Indoor double-throw switch, automatic, permanent light ON
Operation/Maintenance
The Infrared Sensor is Weather conditions may
suitable for switching light affect the way the motion
on and off automatically. detector works. Strong
The unit is not suitable for gusts of wind, snow, rain
special burglary alarm or hail may cause the light
systems since it lacks to come on when it is not
the tampering protection wanted because the sensor
prescribed for this purpose. is unable to distinguish
2. Light with neutral conductor
4. Connection to double-throw switch
for permanent light ON and automatic
operation
Setting I: automatic operation
Setting II: manual operation for permanent
light ON
Important: the unit cannot be switched off,
but operated only at settings I and II.
sudden changes of tem-
perature from sources of
heat. The detector lens may
be cleaned with a damp
cloth if it gets dirty (do not
use cleaning agents).
– 18 –

Troubleshooting

Malfunction Cause
a
IS 180-2 Fuse faulty; not switched
without power ON
a
Short circuit
a
Mains switch OFF
a
IS 180-2 will not switch Twilight control set to
ON nighttime mode during
daytime operation
a
Bulb faulty
a
Mains power switch OFF
a
Fuse faulty
a
Detection zone not
properly targeted
a
IS 180-2 will not switch Continuous movement in
OFF the detection zone
a
Light is in detection zone
and keeps switching on
as a result of tempera-
ture change
a
Set to continuous
operation by indoor
series switch
a
IS 180-2 keeps switching Light is in detection zone
ON/OFF
a
Animals moving in
detection zone
a
Heat source (e.g.
extractor hood outlet) in
detection zone
a
IS 180-2 switches on when Wind is moving trees and
it should not bushes in the detection
zone
a
Cars in the street are
being detected
a
Sudden temperature
changes due to weather
(wind, rain, snow) or air
expelled from fans or
open windows
Remedy
a
Renew fuse, switch on
mains power switch,
check wiring with voltage
tester
a
Check connections
a
Switch on
a
Adjust setting
a
Change light bulb
a
Switch on
a
Renew fuse, check
connection if necessary
a
Re-adjust
a
Check detection zone
and re-adjust if
necessary or fi t shrouds
a
Re-adjust zone or apply
shroud
a
Set series switch to
automatic mode
a
Adjust detection zone
or fi t shrouds, increase
distance
a
Adjust detection zone or
fi t shrouds
a
Adjust detection zone or
fi t shrouds
a
Blank off sections using
shrouds
a
Blank off sections using
shrouds
a
Adjust detection zone or
change site of installation
– 19 –