Data Sheet

8
I
Functions 11.91
Switch-OFF time Switch-ON time Application examples
NO NO Working as a standard light-dependent relay
YES
NO
Working where lighting is not required from
10PM onwards
YES
YES
Working where lighting is not required between
1AM and 5AM
Additional output - light dependent without time
switch intervention
AUX
Y1 Y2
All the functions and the values can be set through the front joystick and are displayed on the front LCD.
lux
CHRONO
Display mode
During normal operation, with AC supply connected, the following is displayed:
- the current time
- the current lux level (upper bars)
- the set lux threshold (lower bars)
- the status (open/closed) of the 11-14 output contact
- the “moon” symbol (only if the current lux level is lower than the set threshold). It also indicates that the Auxiliary output
is On, although the main output contact 11-14 may be On, depending on the chrono program.
- the “chrono” symbol (only if a switch-off time is enabled).
From Display mode it is possible to enter Program mode or Set-up mode with a short or long (>2s) press respectively,
to the joystick centre. From Display mode it is also possible to enter Hand mode, where (independently of the lux level
and the Chrono program) the 11-14 output contact is forced into the On or Off position with a long (>2s) press of the
joystick upper or lower quadrants, respectively. The “hand” symbol is then displayed. A long press to the opposite quadrant
will reset the hand mode.
CHRONO
PROG
OFF
Program mode
In this mode it is possible to set the lux threshold level, to enable and to set the switch-off time, to enable and to set the
switch-on time. With a short press to the joystick right or left quadrant it is possible to progress from one program step
to another (accepting the values set). At any program step it is possible to modify the set values with a short press to the
joystick upper or lower quadrant. A long (>1s) press allows the fast increment (or decrement) of values. A short press to
the joystick centre will resume the display mode.
SETUP
Set-up mode
In this mode it is possible to set the current year, month, day, hour and minute (in this order) and to enable european
“Daylight saving”.
With a short press to the joystick right or left quadrant it is possible to progress from one set-up step to another (accepting
the values set); in any step it is possible to modify the set values with a short press to the joystick upper or lower quadrant.
A long (>1s) press allows the fast increment (or decrement) of values.
A short press to the joystick centre will resume the display mode.
Note: the product is supplied with central european time factory set and “Daylight saving” enabled.
Power-off mode
If the 230VAC supply is not connected, the relay enters power-off mode and to ensure the long life of the built-in back-up
battery only the clock is maintained active. The display turns off and no other operation (including light measurement) is
performed.
With a press to the joystick during power-off mode it is possible to “awaken” the device and to enter program or set-up
mode (the“electrical plug” symbol is displayed); after about 1minute inactivity the power-off mode is resumed.
Note: with the supply not connected, the program or set-up modes absorb a higher current than the power-off mode, thus
influencing the battery life.
II-2018，www.findernet.com
11 SERIES
Light dependent relays 12 - 16A
11
SERIES