OSRAM Touch DIM LS LI - Manual

TOUCH DIM LS LI
A B
C
EVG QTi DALI
1
2
3
4 DA
DA
~
~
N
PE
L
Touch DIM
Sensor
EVG QTi DALI
1
2
3
4
DA
DA
~
~
L N S
D
E
F
G
Description
Function and application
The TOUCH DIM LS LI sensor regulates the brightness at the
workplace and in office areas to increase the working comfort
and to save energy.
The sensor can be installed in luminaires (e.g. floor standing
luminaires) or in false ceilings.
Function
The sensor measures the brightness in the area to be regulated
and keeps this to an adjustable set value by introducing artificial
light according to the amount of daylight available.
As daylight increases the artificial light is reduced.
Construction
The sensor is made up of the following components:
• Light sensor (A)
• Housing (B)
• Connections (C) for signal line, zero line and phase
Installation
Safety instructions
The sensor must only be installed and put into operation by
a qualified electrician. The applicable safety regulations and
accident prevention regulations must be observed.
WARNING!
Exposed, live cables or damaged housing.
Danger of electric shock!
• Only work on the sensor when it is de-energized.
• Disconnect the sensor or luminaire from the
power supply if the housing or plastic lens is
damaged.
CAUTION!
Destruction of the sensor and other devices through
incorrect mounting!
• Only use electronic OSRAM ballast coils of the
type QUICKTRONIC INTELLIGENT DALI (QTi
DALI…DIM), HALOTRONIC INTELLIGENT DALI
(HTi DALI…DIM) or OPTOTRONIC INTELLI-
GENT DALI (OT…DIM).
• Do not operate any other other control units on
the control line.
• Do not exceed the maximum number of ballast
coils and maximum overall cable length between
the operating button, sensor and ballast coil.
• Do not connect control line with external voltage.
• Only supply sensor with an AC operating vol-
tage, especially in networks with UPS systems.
Connecting the sensor
D Operating pushbutton: Same phase as sensor.
E Electronic ballast coil (EVG): Connect max. 4 ballast coils.
F Signal line: Max. 10 m.
G Sensor: Cable connection via 3-wires permitted for mains
voltage. Do not switch the sensors in parallel.
Light sensor
Fitting instructions
Continued on the back page!