FRS 20
i
109528801 08/2011
ENGLISH
Principle
The InteriorSensorLight is an active motion detector. The integrated HF-sensor emits high-frequency electromagnetic waves
(5.8 GHz) and receives their echo. The sensor detects the change in echo from even the slightest movement in the lamp's
detection zone and the light is switched on for the preset time. Detection is possible through doors, panes of glass or thin
walls. Note: The high-frequency output of the HF-sensor is < 1 mW – that's just one 1000th of the transmission power of a
mobile phone or the output of a microwave oven.
Safety warnings
■ During installation, the electrical wiring being connected must be dead. Therefore, switch off the power first and use a volt-
age tester to check that the power supply is disconnected.
■ Installing the light involves work on the mains voltage supply. This work must therefore be carried out by a specialist
in accordance with the applicable national wiring regulations and electrical operating conditions. ( k -VDE 0100, a -ÖVE-
ÖNORM E8001-1, h -SEV 1000)
■ Only use genuine replacement parts.
■ Do not dismantle the unit yourself. It must only be repaired by a specialist workshop.
Installation W – W
1
6
Important:
Make sure the installation site is not subject to vibration.
Connection to a dimmer will damage the InteriorSensorLight.
L
= Phase conductor (usually black or brown), N = Neutral conductor (usually blue)
PE
= Protective-earth conductor (green/yellow)
Note: Loop the protective-earth conductor through if necessary, otherwise connect to terminal provided. A mains switch for
switching the unit ON and OFF may of course be installed in the mains supply lead. Important: Reversing the connections
may result in damage to the unit.
Connecting an additional load:
An additional load with max. 200 W (e.g. bathroom/WC fan extractor or additional light) can be connected to the
InteriorSensorLight, switched by the electronics.
Function W – W
7
7.3
When the light is turned on manually at the light switch, it switches OFF after 10 secs. for the calibration phase and is then activated
for operation in the sensor mode. It is not necessary to operate the light switch a second time.
W Twilight setting (response threshold) (factory setting: daylight operation 2000 lux)
7.1
To adjust the light, we recommend removing the bulb on the terminal side.
The light's response threshold can be infinitely varied from 2 – 2000 lux.
Control dial set to
= daylight operation approx. 2000 lux.
Control dial set to
= twilight operation approx. 2 lux
The control dial must be set to daylight operation when adjusting the detection zone and performing the functional test in daylight.
7.2
W Time setting (switch-off delay) (factory setting: 1 min.)
Light ON time can be adjusted continuously from 1 min. to 15 min.
Control dial set to – = shortest time 1 min.
Control dial set to + = longest time 15 min.
Any movement detected before this time elapses will re-start the timer. The shortest time setting is recommended when
adjusting the detection zone and performing a functional test.
Note: After the light switches OFF, it takes approx. 1 sec. before it is able to start detecting movement again. The light will
only switch on in response to movement once this period has elapsed.
W Reach setting (sensitivity) (factory setting: 5 m)
7.3
Reach can be infinitely varied from 1 to 5 m
Control dial set to – = shortest reach 1 m
Control dial set to + = longest reach 5m
Troubleshooting (Fault / Cause ➩ Remedy)
No voltage / house fuse faulty, not switched ON, break in wiring ➩ Renew house fuse, switch ON mains power switch, check
wiring with voltage tester / Short circuit in mains power supply ➩ Check connections / Any mains switch OFF ➩ Switch on
mains power switch Will not switch ON / Wrong twilight setting selected ➩ Reset / Bulb faulty ➩ Change bulb / Power
switch OFF ➩ Switch ON / House fuse faulty ➩ Renew house fuse, check connection if necessary Will not switch OFF / Per-
manent movement in detection zone ➩ Check zone Switches ON without any identifiable movement / Light not mounted
for detecting movement reliably ➩ Securely mount enclosure / Movement occurred, but not identified by the sensor (move-
ment behind wall, movement of a small object in immediate lamp vicinity etc.) ➩ Check zone, reduce reach setting to a mini-
mum Does not switch ON despite movement / Rapid movements are being suppressed to minimise malfunctioning or the
detection zone you have set is too small ➩ Check zone
Declaration of conformity
This product complies with Low Voltage Directive 2006/95/EC, EMC Directive 2004/108/EC, RTTE Directive 1999/5/EC, RoHS
Directive 2002/95/EC as well as Ballast Directive 2000/55/EC.
Functional Warranty
This Steinel product has been manufactured with utmost care, tested for proper operation and safety and then subjected to
random sample inspection. STEINEL undertakes the guarantee for perfect condition and function. The warranty period is 36
months and starts on the date of sale to the consumer. We will remedy defects caused by material flaws or manufacturing
faults. The warranty will be met by repair or replacement of defective parts at our own discretion. The warranty shall not cover
damage to wear parts, damage or defects caused by improper treatment or maintenance. Further consequential damage to
other objects shall be excluded. Claims under warranty shall only be accepted if the product is sent fully assembled and
well packed complete with a brief description of the fault, a receipt or invoice (date of purchase and dealer's stamp) to the
appropriate service centre.
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.
GB