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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 progress.

 

Symbols

 

Hazard warning!

 

 Reference to other  

information in the  

document�

2�  General safety precautions

!

Disconnect the power 

supply before attempting 

any work on the unit�

•  During installation, the electric 

power cable to be connected 

must not be live. Therefore, 

switch off the power first and use 

a voltage tester to make sure the 

wiring is off-circuit.

•  Installing the sensor involves work 

on the mains power supply. This 

work must therefore be carried 

out professionally in accordance 

with national wiring regula-

tions and electrical operating 

conditions. 

•  Only use genuine replacement 

parts.

•  Repairs may only be made by 

specialist workshops.

3�  IS 360-1 DE 

Proper use

 

Sensor for recessing in indoor 

and outdoor ceilings. 

Movement triggers lights, alarms and 

many other devices. For your con-

venience, safety and peace of mind. 

The integrated pyroelectric infrared 

detector senses the invisible heat ra-

diated from moving objects (people, 

animals, etc.). The heat detected in 

this way is converted electronically 

into a signal that switches ON the 

connected load. Heat is not detected 

through obstacles, such as walls or 

panes of glass, and will therefore not 

activate the light.

The infrared sensor can be used 

for switching light ON and OFF 

automatically. The unit is not suitable 

for burglar alarm systems as it is 

not tamperproof in the manner 

prescribed for such systems. 

Package contents 

(Fig� 3�1)

Product dimensions 

(Fig� 3�2)

Product components 

(Fig� 3�3)

A

  Designer ring

B

  Lens / lens enclosure

C

   Twilight setting control dial 

D

  Time setting control dial

E

  Clamping spring

F

  Terminal block compartment

Reach 

(Fig� 3�4)

...

!

4�  Electrical installation

•  Switch OFF power supply 

(Fig� 4�1)

The mains power supply lead is a 

3-core cable: 

L

  =   phase conductor (usually black, 

brown or grey)

N

  =   neutral conductor (usually blue)

PE

  =   protective-earth  conductor 

(usually green/yellow)

Important:

 Incorrectly wired con-

nections will produce a short circuit 

later on in the product or your fuse 

box. In this case, you must identify 

the individual cables and reconnect 

them. An appropriate power switch 

for switching ON and OFF can be 

installed in the supply lead.

Important:

 After connecting the 

power supply leads, always fit the 

cable clamp or cable clip to relieve 

strain on the cable. 

(Fig� 5�5) 

The cable grip is suitable for cable 

diameters of 8.5 mm to 10 mm.

Connection diagram 

(Fig� 4�1)

Fig� 4�1/a

Light without neutral conductor

Fig� 4�1/b

Light with neutral conductor

Fig� 4�1/c

Connection via two-circuit single- 

interruption switch for manual and 

automatic operation

Fig� 4�1/d

Connection via two-way switch for  

manual override and automatic operation

Setting I: Automatic operation

Setting II: Manual operation, light 

permanently ON

Note:

 The system can only be 

switched OFF when installed as 

shown in Fig

� 4�1/c

.

5�  Mounting

•  Check all components for damage.

•  Do not use the product if it is 

damaged.

•  Select an appropriate mounting 

location, taking the reach and 

motion detection into consid-

eration 

(Fig� 5�1 / 5�2)

. The 

most reliable way of detecting 

movement is to install 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.

Mounting procedure

•  Switch OFF power supply.

•  Drill ø 68 mm ceiling cut-out. 

(Fig� 5�3)

•  Connect conductors. 

(Fig� 5�4)

•  Fit cable clamp or cable clip 

to relieve strain on the cable.

 

(Fig� 5�5)

•  Screw cover onto the terminal 

block compartment. 

(Fig� 5�6)

•  Set the clamping springs to the 

upright position and fit the unit 

into the ceiling cut-out. 

(Fig� 5�7)

•  Switch ON power supply.

 (Fig� 5�7)

•  Set functions 

 "

6� Function

". 

 

6�  Function

Factory settings

Twilight level: 2000 lux 

Time setting: 8 s
•  Detach designer ring from the 

enclosure.

 (Fig� 6�1)

•  Unscrew the sensor (anticlock-

wise) to reach the control dial.

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