Reaction In The Event Of Mains Failure - Siemens DELTA i-system 1,1 Komfort 5TC1 505 Operating And Fitting Instructions Manual

70

6.3 Reaction in the event of mains failure

shorter than 200 ms no change of the switching state
between 200 ms and on return of the mains supply, the
approx. 2 s lighting is switched on for the duration
of the OFF-delay
longer than
approx. 2 s on return of the mains supply, the
motion detector attachment 'Komfort'
performs a self-test lasting approx.
90 seconds. During this time, the
lighting is on. After this period, the
lighting is switched off and the preset
mode of operation is active.
Attention:
In the event of a mains failure of more than 2 seconds, the
device loses the stored brightness threshold data.