GIRA
Info
Electronic Timer
Installation Instructions
Electronic Timer 12/96 Page 1 of 8
Electronic Timer Order No.: 0385 ..
Einstel len Enter
Man/Auto
AutoManuell Zufall Astro
Tag Prog
Di
Mi
Do
Fr
Sa
So
Mo
Woche
EIN
AUS
ON
OFF
1. Description of Functions
The Electronic Timer supported by a Microprocessor is placed into
a 58 mm recessed box and free of maintenance.
A reted load of max. 1000 VA can be controlled. The Timer is
equipped with 9 memory registers free programmable for one
Switch-on respectively one Switch-off Time each. These times can
be coordinated to any combination of weekdays.
The Timer is equipped with 4 types of operation:
1.) Manual Mode (see chap. 4.1)
Connected loads can be switched by means of keys.
2.) Automatic Mode (see chap. 4.2)
Programmed Switch Times are being realized.
3.) Operation with Random Generator (see chap. 4.3)
Programmed Switch Times will be varied up to ± 15 min. to
simulate presence of persons.
4.) Operation with Astro Mode (see chap. 4.4)
Programmed Switch Times will be adjusted to times of sunrise and
sunset.
Combinations of various modes are possibles.
Programmed Switch Times will not be activated during manual operation.
Manual operation is superior to automatic types of operation.
Power failure clears the display. In case of power failure of up to 2 hours all programmed data remain.
Should failure last longer than 2 hours, controller switch to manual operation after return of power,
display flashes until pushing any optionalkey. Following a re-setting of the actual time, calendar week
and weehday is essential (see chap. 3.1 - 3.5).
Should the Timer not react on pushing keys (due to false operation), pull off the plugged-on
controller unit for at least 20 minutes. By doing so a reset for the internal microprocessor is garanteed.
Programmed data remain uneffected.
2. Installation and Starting
2.1 Wiring Diagram
Caution: The installation and assembly of electrical equipment
may be carried out only by a skilled person.
Neutral conductor required!
Attention, warning of danger:
The electronic timer was developed for automatic switching of lighting fixtures. In case that they are
used for other purposes which might cause risks (e.g. switching of heaters), the user should prevent
such risks by applying additional appropriate safetly measures.
GIRA
Info
Electronic Timer
Installation Instructions
Electronic Timer 12/96 Page 2 of 8
Selection of
maual-/automatic mode
Automatic
mode on
Time
Display
Summertime
Display
Wintertime
Display
Day
Programming
of Switc h TimeTime
Calendarweek
Day
Summer-/Wintertime
On
Off
Switch Time No.
Manual mode
A
utoManuell ZufallAstro
Tag
Prog
Di
Mi
Do
Fr
Sa
So
Mo
Woche
Einstellen Enter
Man/Auto
OffOn
Selection of adjustment mode
Enter
Random
mode on
Astro
mode on
EIN
AUS
ON
OFF
Adjustment of
2.2 Original Setting
After switching on to mains for the very first time, the activation of the LCD-display may take up to
60 s, showing:
Monday 00:00, Wintertime, Calendarweek 1, Manual Mode
2.3 Programmed Switch Times ex work
Switch Times 1 and 2 are pre-programmed and individually variable:
Switch Time 1: mon - fri 7.00 Uhr On 22.00 Uhr Off
Switch Time 2: sat - sun 8.30 Uhr On 22.00 Uhr Off
Flashing displays and all keys required for activating the respectivefunctions appear in red.
3.1 Transition to Setting Mode
Touch key Einstellen (Adjustment), then touch key Enter within
2 s.
Should there be no key activities for 5 minutes, the setting mode
will automatically be left. Key Einstellen (Adjustment) interrupts
setting mode any time.
All dates confirmed with Enter remain.
Basically all dates can be changed via keys EIN (ON) or AUS (OFF). Dates are being transferred
to the Timer with with key Enter, followed by next point of menu.
GIRA
Info
Electronic Timer
Installation Instructions
Electronic Timer 12/96 Page 3 of 8
Einstellen Enter
Man/Auto
AutoManuell Zufall Astro
Tag Prog
Di
Mi
Do
Fr
Sa
So
Mo
Woche
ON
OFF
3.2 Setting of Summertime/Wintertime
Symbol is marked (dot under
), adjusted symbol flashes.
Set Summertime/Wintertime via key EIN or AUS.
Confirm with Enter.
Einstellen Enter
Man/Auto
AutoManuell Zufall Astro
Tag
Prog
Di
Mi
Do
Fr
Sa
So
Mo
Woche
ON
OFF
3.3 Calendarweek
Dot is forwarded to „Woche“ (week), adjusted calendarweek
flashes. Set with key EIN or AUS.
For rapid motion press key for approx. 3 s. Confirm with Enter.
Please see calendar for actual calendarweek (KW), as this date may vary from year by few days.
For further explanations please see fig. 1 and 2 of chapter 4.
Einstellen Enter
Man/Auto
AutoManuell Zufall Astro
Tag Prog
Di
Mi
Do
Fr
Sa
So
Mo
Woche
ON
OFF
3.4 Present day
Dot is forward to „Tag“ (day), mark is flashing for indicating day of
week.
Set with key EIN or AUS.
Confirm with Enter.
Mo = Monday
Di = Tuesday
Mi = Wednesday
Do = Thursday
Fr = Friday
Sa = Saturday
So = Sunday
Einstellen Enter
Man/Auto
AutoManuell Zufall Astro
Tag Prog
Di
Mi
Do
Fr
Sa
So
Mo
Woche
ON
OFF
3.5 Present time
Dot is forward to "¡", time is flashing.
Set with key EIN or AUS.
For rapid motion press key for approx. 3 s.
Confirm with Enter.
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