About This Document; General Safety Precautions; Electrical Connection - STEINEL Professional Series Instructions Manual

GB

1. About this document

Please read carefully and keep in a safe place.
– Under copyright. Reproduction either in whole or in
part only with our consent.
– Subject to change in the interest of technical pro-
gress.
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Hazard warning!
Reference to other information in the
document.
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2. General safety precautions

Disconnect the power supply before
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attempting any work on the unit.
• During installation, the electric power cable being
connected must not be live.
Therefore, switch off the power first and use a volt-
age tester to make sure the wiring is off-circuit.
• Installing the sensor-switched light involves work on
the mains voltage supply.
This work must therefore be carried out professional-
ly in accordance with national wiring regulations and
electrical operating conditions. (e.g. DE: VDE 0100,
AT: ÖVE / ÖNORM E8001-1, CH: SEV 1000)
• Only use genuine replacement parts.
• Repairs may only be made by specialist workshops.
3. L 330 S/L 331 S
Proper use:
– LED light for mounting on indoor and outdoor walls
Sensor-switched lights L 330 S and L 331 S are LED
lights with motion detectors. The integrated high-per-
formance infrared sensor is equipped with a double
360° sensor that detects the invisible heat emitted
by moving objects (persons, animals etc.). The heat
detected in this way is converted electronically into a
signal that switches the light ON automatically. Heat is
not detected through obstacles, such as walls or panes
of glass. Heat radiation of this type will, therefore, not
trigger the sensor.
Important:
The most reliable way of detecting motion is to install
the sensor-switched light with the sensor aimed across
the direction in which a person would walk and by
ensuring that no obstacles (such as trees, walls etc.)
obstruct the line of sensor vision. Reach is limited when
walking directly towards the light.
Package contents (Fig.
– one light
– one sensor unit
– one dummy plug for sensor unit
– three spacers
– one sealing ring
– three shrouds
Product dimensions L 330 S (Fig.
Product dimensions L 331 S (Fig.
Product components (Fig.
A Wall mount
B Light enclosure
C Connecting terminal
Sealing plug
D
E Time setting
F Twilight setting
Programme setting
G
Detection zone (Fig.
Luminous intensity distribution
Luminous intensity distribution

4. Electrical connection

Wiring diagram (Fig.
a) Single interconnection
b) Group interconnection
The supply lead is a 3-core cable:
L = phase conductor (usually black, brown or grey)
N = neutral conductor (usually blue)
PE = protective-earth conductor (green/yellow)
K = communication cable (optional)
If you are in any doubt, identify the conductors using a
voltage tester; then disconnect from the power supply
again. Connect phase (L) and neutral conductor (N) to
the terminal, insulate protective-earth conductor (PE)
and place it next to the connected conductors.
Important:
Incorrectly wired connections will produce a short
circuit later on in the product or fuse box. In this case,
you must identify the individual conductors once again
and reconnect them. A mains power switch for turning
the unit ON and OFF may of course be installed in the
mains supply lead.
Group behaviour
Communication cable (K) permits internal STEINEL
group interconnection of L 330 S and L 331 S.
– 14 –
3.1
)
3.2
)
3.3
)
3.4
)
3.5 3.7
- )
(Fig. 3.8)
(Fig. 3.9)
4.1
)