ABB 6401 U-102-500 Manual Del Usuario página 66

Operation
NOTE:
For further information, please refer to the relevant
Operating Instructions.
f. Operation with Timer Operating Element 6412-500
Please follow the relevant Operating Instructions.
The lighting can be switched on and off via the two
pushbuttons
Extension operation via pushbuttons is identical.
g. Operation with Presence Detector 6813-500
Please follow the relevant Operating Instructions.
With extension operation via pushbuttons, the lighting can
be switched on and off irrespective of the brightness.
The active extension 6805U, equipped with a presence
detector, causes, as sensor, detected movement to be
transmitted to the master (6401 U-102-500). Depending on
the brightness, the master decides whether the lighting is
to be/to remain switched on.
.
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