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Subject to change without notice. Information provided without guarantee.
Data sheet 10/21-LC896-1
LED Driver
Constant voltage
6.1 OEM Identification
The OEM (Original Equipment Manufacturer) can set his own identification
number.
DALI Part 251: Memory bank 1 extension.
6.2 OEM GTIN
The Original Equipment Manufacturer (OEM) can set his own Global Trade
Item Number (GTIN).
DALI Part 251: Memory bank 1 extension.
6.3 Luminaire data
This function provides the asset management with accurate data about the
luminaire.
DALI Part 251: Memory bank 1 extension.
6.4 Device operating mode
A Tridonic Driver supports several control signals.
These control signals are automatically detected and the mode is adapted.
If only one special device mode is required, this mode can be selected.
“Automatic detection” is the default setting.
6.6 corridorFUNCTION
With the corridorFUNCTION and a commercially available motion detector,
it is easy to adapt the lighting in one area to its use.
That is, when the area is entered by a person, the lighting dims instantly to
the desired brightness and is available in full strength.
After the area is left by the person, the brightness dims slowly to a smaller
value or switches off completely.
The individual parameters of the desired profile, such as brightness values or
delay times, can be adjusted flexibly and individually.
6.7 Constant Light Output (CLO)
With this function the light output of the LED module can be kept equal over
the lifetime.
The light output of an LED module reduces over the course of its lifetime.
The Constant Light Output (CLO) function compensates for this
natural decline by constantly increasing the output current of the LED Driver
throughout its lifetime.
CLO shall be achieved by limitation of the LED current at the commissioning
of the LED Driver and providing a linear interpolation of the current over the
time, depending on the data points given by the user.
6.5 switchDIM
Integrated switchDIM function allows a direct connection of a pushbutton for
dimming and switching.
Brief push (< 0.6 s) switches LED Driver ON and OFF. The dimm level is
saved at power-down and restored at power-up. When the pushbutton
is held, LED modules are dimmed. After repush the LED modules are
dimmed in the opposite direction.
In installations with LED Drivers with different dimming levels or opposite
dimming directions (e.g. after a system extension), all LED Drivers can be
synchronized to 50 % dimming level by a 10 s push.
Use of pushbutton with indicator lamp is not permitted.
switchDIM 2
Version 2 has now the possibility to define different fade times used for short
button press events. So the fade time to set memory level (if wake-up from
standby) as well as the fade time to switch off can now be configured.
