Steca Tarom 4545 - Evening Light Function; Night Light Function

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14.3.3 Evening light function
The evening light function switches the output on and off based on the brightness and time. The
reference point is the time of dusk. The evening light function is suitable for loads that are operated
a certain time after nightfall, e.g. lighting, heating.
Switching behaviour
Q The output remains switched on during the switch-on duration  (Fig. below) but the switch-
on is delayed by the switch-on delay .
Q When dawn is detected the output is switched off, even if the switch-on duration has not
expired.
Operation
‘Main menu’
 ‘Output settings’  <Output>  ‘Select function’
‘Main menu’
 ‘Output settings’  <Output>  ‘Function settings’  ‘Evening light’
 Dusk
 Switch-on time
 Switch-off time
 Dawn
 ‘Switch-on delay’
 ‘Switch-on duration’
14.3.4 Night light function
The night light function switches the output on and off based on the brightness and time. The refer-
ence points are the times of dusk and dawn. The night light function is suitable for loads that are
only operated at night, e.g. emergency lighting.
Switching behaviour
The output is switched on at the switch-on delay  (Fig. below) after dusk and switched off at the
switch-off delay  before dawn. For the Dawn time see note in section 14.3.2.
Operation
‘Main menu’
 ‘Output settings’  <Output>  ‘Select function’
‘Main menu’
 ‘Output settings’  <Output>  ‘Function settings’  ‘Night light’
 Dusk
 Switch-on time
 Switch-off time
 Dawn
 ‘Switch-on delay’
 Switch-on duration
 ‘Switch-off delay’