Settings For "% Lux - Busch-Jaeger Busch-Wachter DualLINE 6813/11 Series Operating Instructions Manual

9.2.6

Settings for "% Lux"

The "% Lux" potentiometer controls the turn-off the
light row 2. We recommend connecting the lamps
that are located nears the windows of a room.
The potentiometer defines the decrease of the
switching threshold of light row 2 (in combination with
6402 U) as a function of the switching threshold of
light row 1.
Example: If a value of 500 Lux has been set as the brightness switching
threshold at the "Lux" potentiometer and a value of 50 % at the "%
Lux" potentiometer, the resulting brightness turn-on threshold for
light row 2 is 250 Lux.
If the system is activated later on and if the actual values are below the set
values, first light row 1 and then the lamps of light row 2 will be switched on.
They are switched of in the reverse order. First light row 2 and then light row 1.
Please ensure the correct assignment of output 1 and 2.
29 ENG
%Lux