Monotron 107 P
Time-switch
User’s guide
Monotron 107 P
The Monotron 107 P is a time-switch that lets you
automatically control an electrical equipment or an
electrical circuit from your mains panel. It is fully pro-
grammable, allowing you to save energy by choo-
sing the times at which the circuit is ON or OFF.
Your Flash Monotron 107 P
Display:
1. Time
2. Circuit status (ON or OFF)
3. Day of the week to which
the program applies
(1=Monday, 2=Tuesday…
7=Sunday)
Buttons:
4. ON/OFF: chooses whe-
ther the circuit is ON or OFF.
5. PROG: sets programming
mode.
6. RESET: resets all
Monotron programs.
7. PLUS and MINUS:
changes settings.
Time and day setting
Ex: 8.59 - day 4 (Thursday)
With + or –,
scroll through 24 hours for each day in
order to set the required day and time.
Installation guide
To program your time-switch
Press PROG.
The first switching time flashes.
Use the
+
and
-
buttons to select
the first switching time.
Use the ON/OFF button to choose between circuit
ON and circuit OFF.
Validate the time with the
PROG key.
The figure 1 appears and
flashes.
This means that the day selec-
tion cursor is on the 1st day.
The 7 days are displayed,
thus they are selected for the
time programmed.
Use the + and - keys to move the cursor from day
to day. 1 = Monday, 2 = Tuesday,
3 = Wednesday, 4 = Thursday, 5 = Friday,
6 = Saturday, 7 = Sunday.
The flashing figure shows
which day is selected. (At
present the cursor is on the
2nd day)
One press on the on/off key
causes the day to disappear,
another press causes it to
reappear.
Enter your choice by pressing
PROG.
Monotron automatically moves
to the next switching time which
can be affected to the different
days of the week.
NB: You can program up to
20 different timer settings.
If no buttons are pressed within 2 min., Monotron
switches back to automatic mode, without recording
your settings.
Program additional time settings
by repeating steps 2 to 6,
above.
To record your settings, press
PROG during 3 sec.
Monotron switches back to
automatic mode.
Permanent override
If you want to override the
circuit to
ON
or
OFF
, all
you have to do is press the
ON/OFF key.
The
ON
or
OFF
display
flashes
By successive presses on
the ON/OFF key, you move from override to
ON
to override to
OFF
or vice-versa
To exit from override mode and return to automa-
tic mode, press the ON/OFF key 3 times.
The
ON
or
OFF
display stops flashing
To check your settings:
With Monotron in automatic mode:
Press PROG repeatedly to display the day, the time
and the circuit status (ON or OFF) for each of your
programs.
To reset Monotron:
Press the RESET button.
Warning: in case supply interruption, the
display flashing.
Technical specifications
• Supply voltage: 230 V ±10% 50 Hz.
• Lithium battery power reserve: total of 3 years.
• Output: voltage free changeover contact.
• Switching capacity:
resistive load: 16 A / 250 V AC.
inductive load: 3 A / 250 V AC cos ϕ = 0,6.
• Accuracy: 1 sec. / 24 h. to 20°C.
• Operating temperature: – 10° C to + 50° C.
• Storage temperature: – 10° C to + 60° C.
• Max humidity : 90 % at 20° C.
• Protection class: IP 40.
• Insulation class: II.
• Connection tunnel terminals, conductor cross-section:
max. 4 mm
2
.
min. 0,5 mm
2
.
• Conformity with EN 60730.
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Day 1
Day 2
Day 3
Day 4
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