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The starting point
For a property manager in Val-de-Marne, a residence's twilight switch no longer worked: at nightfall, the exterior lighting did not come on and the residence stayed in the dark.
Project · Emergency repairs
The residence stayed dark at night: twilight sensor replaced on the roof and module connected in the board.
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For a property manager in Val-de-Marne, a residence's twilight switch no longer worked: at nightfall, the exterior lighting did not come on and the residence stayed in the dark.
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Old sensor removed from the roof, a new ABB TLs sensor fitted, and an ABB twilight module connected in the board.
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Exterior lighting that switches on automatically again at nightfall.
For the property manager of a residence in Val-de-Marne, we came in for a repair: the twilight switch no longer worked and, at nightfall, the residence stayed in the dark.
On the roof, the old ABB LS-D sensor, yellowed and out of service, was removed and replaced with a new ABB TLs sensor. In the board, we connected an ABB twilight module, adjustable from 2 to 200 lux, which controls the exterior lighting. At nightfall, the residence is lit again.
In pictures
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