Why does the bell sound in the street when someone presses the panel?
The sound on the outdoor panel confirms that the call has been made
for the visit. It is a good design practice considered to facilitate the
use for all people and moreover those with some form of visual
impairment.
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Recommended height for installing an outdoor control panel
To ensure an accessible, standardised and user-friendly installation, it is recommended that the highest push-button, key or operating element of the product installed outdoors be positioned at a height of 120 cm above the ground. This height falls ...
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