Safety Warnings - STEINEL IS 180-2 Information Guide

Principle
The IS 180-2 is equipped
with two 120° pyro sensors
which detect the invisible
heat emitted by moving
objects (people, animals
etc.). The heat detected
is electronically converted
into a signal that switches
on loads (e.g. a light) con-
nected to it. Heat is not
Reach max. 12 m
Direction of approach:
towards the sensor

Safety warnings

Disconnect the power
W
before attempting any
work on the motion
detector.
The electrical connec-
W
tion lead must be dead
during installation.
Therefore, switch off the
power supply first and
check that the circuit is
disconnected using a
voltage tester.
detected through obstacles,
such as walls or panes of
glass. Heat radiation of this
type will, therefore, not trig-
ger the sensor. With a 90°
angle of aperture, the two
pyro sensors cover a detec-
tion angle of 180°. The lens
can be removed and turned,
thereby permitting two max.
Reach max. 5 m
Direction of approach:
across the detection zone
Installation of the sensor
W
involves work on the
mains power supply.
This work must therefore
be carried out profes-
sionally in accordance
with the applicable wiring
regulations and supply
conditions.
– 13 –
basic reach settings of 5 m
or 12 m. Using the wall
mounts provided with the
unit, the infrared sensor can
easily be fitted to internal
and external corners.
Important: The most
reliable way of detecting
motion is to install the unit
so that the sensor is 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.
Please note that the sen-
W
sor must be protected
by a 10 A circuit breaker.
The mains supply lead
must be no greater than
10 mm in diameter.
Only carry out time and
W
light threshold settings
with the lens fitted.