SERVODAN Minilux 41-055 Guide De Montage Et D'utilisation page 4

GB
Minilux 41-055
Fitting and operating instructions
1. Area of application
The Minilux 41-055 is a day/night switch with an
integrated radio-controlled clock (DCF) and seven
activation programmes.
Areas where the day/night switch can be of benefi t:
- Car parks
- Outdoor areas
- Footpaths
- Street lighting
- Illuminated advertising
2. Function
The Minilux 41-055 switches the light on in the evening
when the preset level is reached and turns it off again
in the morning. The seven activation programmes
enable you to switch off the light for a predefi ned
period, such as at night or at weekends.
The light will come on if the current lux level is below
the preset level (for more than 60 seconds) and an
activation programme is enabled.
Test function:
To test the light, press the grey button at the bottom for
no more than 2 seconds and the light will come on for
5 minutes. To cancel the test, press the button again.
See Fig. 1.
3. Installation
Location:
In order to achieve optimum lighting control, we
recommend that you position the day/night switch
facing north/north-east. Make sure that the day/night
switch is not affected by other light sources or by the
light being controlled. See Fig. 2.
If you want to use the DCF, it is a good idea to check
that the day/night switch is able to receive the signal
in the desired position. See setting time and day
automatically
Fitting:
Use the fi xing holes for wall mounting or cable ties for
mounting on a pole. See Fig. 3 A-C.
For wiring diagram, see Fig. 4 A. The day/night switch
is fi tted with a potential-free relay, which allows another
phase to be connected. See Fig. 4 B.
4. Settings
A plastic fi lm is attached to the battery. See Fig. 5.
Remove this and the display will illuminate. You can
then manually set the clock and activation periods. The
day/night switch cannot receive the DCF signal when
operating on battery backup.
Factory settings:
Lux: 35 lx
Clock and programmes: Not set.
Key for Fig. 6:
A = Days of the week,
1 = Monday, 2 = Tuesday... 7 = Sunday
B = DCF symbol
C = indicates On time for the selected
programme. indicates Off time for the
selected programme.
D = Shows which activation programme is currently
selected. There are 7 programmes (1-7).
E = Time
F = Buttons used for setting the time, day and
activation programme.
G = LED
H = Photodiode "eye"
I = Dial used to set lux
Setting time and day automatically (DCF):
If the day/night switch is connected to the mains and
the clock has not been set manually, the day/night
switch will search for the DCF signal and set the clock
automatically. This usually takes 2 to 5 minutes. While
the switch is searching for the DCF signal, the DCF
symbol will fl ash on the display and the LED will fl ash
rhythmically. If the LED does not continuously fl ash
rhythmically, this may be a sign that there is poor
reception.
If the clock has been set manually, you will need to
activate the DCF function if you want to update the
time automatically. To do this, press and hold the
"Learn/Test" button (see Fig. 1) for at least 6 seconds.
The DCF symbol will be shown on the display when a
DCF signal has been received and the clock has been
set. The day/night switch updates the time once a day
(at 2 am).
Setting time and day manually, Fig. 7:
When the battery is inserted or the day/night switch is
connected to the mains, all the symbols in the display
will light up for 2 seconds and then 00:00 will fl ash.
You can now set the time and the day by pressing
"Day", "Hr" and "Min" (see Fig. 6F).
The day is indicated by a triangle at the top of the display.
Press "Clock" to fi nish and save your settings (see Fig. 6F).
The day/night switch will try to fi nd a DCF signal,
during the fi rst 10 min. after it's connected. Even if
the clock is adjusted manual. Is a signal found it will
update the clock, else the manual setting is used.
Battery operation:
If you do not set the time within 30 seconds, 00:00 will
stop fl ashing and the clock will start from this time, i.e.
the time will be set at 00:00.
Mains operation:
If you do not set the time within 30 seconds, the DCF
function will be activated and the clock will be updated
automatically.
Setting an activation period, Fig. 8:
The day/night switch has seven separate On/Off
programmes, which can be used to activate (switch on)
the light.
Press "PROG" to start setting programmes.
In the example shown, the On time is set to 6 pm and
the Off time is set to 11 pm for weekdays only.
If you only want one activation period, press "Clock"
to fi nish. Otherwise press "PROG" to enter another
activation period.
NB: pressing "Day" cycles through the following
options: whole week, weekdays, weekend and
individual days.
To disable an activation period:
Use the "PROG" button to select the period you want
to disable.
Press and hold the "PROG" button for at least 3
seconds until the display shows "Off". This applies to
both the On and Off times.
To re-enable the activation period, press and hold the
"PROG" button for at least 3 seconds until the display
shows "On".
To delete an activation period:
Use the "PROG" button to select the period you want
to delete.
Press "CLR/RCL" to delete the preset time. This
applies to both the On and Off times.
You can restore the setting by pressing "CLR/RCL"
again within 30 seconds.
If you want to delete all activation periods, press and
hold "CLR/RCL" for at least 3 seconds.
If you delete all the activation programmes, the day/
night switch will come on at the preset lux level.
Setting lux, Fig. 6 I:
Use the Lux dial to set the range. See Fig. 6 I.
The maximum range is from 5 lux to 500 lux.
If this dial is set to lux, the day/night switch is not
light-dependent and will operate during the preset
activation periods.
The integrated LED acts as an indicator, without any
time delay. When you turn the Lux dial, the LED will
be lit continuously as soon as the current lux level is
reached.
The light switches on/off with a 60-second delay.
Setting lux learn, Fig. 1:
You can record the current lux value to use as the On/
Off level.
To do this, press and hold the "Learn/Test" button for
between 2 and 6 seconds. The LED will begin to fl ash
slowly. After about 5 seconds, the LED and the light
will come on for 5 seconds to indicate that the lux
value has been recorded.
Lux values within the range 5 lux - 500 lux can be
recorded.
If the lux value is outside this range, the LED will fl ash
rapidly for 5 seconds and then the LED and the light
will come on for 5 seconds. The lux value used for the
On/Off level will be 5 lux, if the ambient light level is
darker than 5 lux, and oppositely, it will be 500 lux in
case the ambient light level is brighter than 500 lux.
5. Troubleshooting
Problem:
Light does not switch on.
Possible cause:
1. Incorrect connection
2. Lux level is above the preset level
3. Activation period is not set correctly.
Solution:
1. Check connections. See Fig. 4
2. Set the lux to a lower level. The LED will come on
once this level is reached (see Setting lux).
3. Check the activation period.
6. Maintenance
Contact a qualifi ed electrician in the event of a fault or
breakdown.
7. Technical data
Input:
Supply voltage .............................. 230 V AC ± 10%
Power consumption ..................... <1 W
Output:
Relay contact (Dry contact) .......... NO, µ 10 A
Load
Incandescent lamps ................. 2300 W
Fluorescent tubes,
not compensated ..................... 1200 VA
Halogen incandescent lamps ... 2300 W
Max. capacity ........................... 140 µF
Energy-saving lamps ................ 58 (18 W)
Max. starting current .................... 80 A/20 m sec.
Performance:
Lux range ...................................... 5 - 500 lux
Tolerance of lux range .................. ±10%
Backup for settings ...................... Battery (CR2032)
Backup battery life ....................... Approx. 2 years
Cable bush ................................... 2 x Ø12.5
bushes fi tted
Enclosure class ............................ IP 54
Insulation class ............................. Enclosure is class II
for the installation
methods indicated
Temperature range ....................... -25°C to +50°C
Approvals:
CE pursuant to ............................ EN 60669-2-1
4(7)