MiNGARDi Micro One 230 Technical specifications

Micro one 230V ∼
Micro one 24V

A01 A02 A03
A00

A04c A04s A05
A06 A07 A08
A09

B01 B02 B03
B00

B04 B05 B06
B07c B07s B08
B09

D01
D02
D03
A
B
C
D
A
B
E

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
Before embarking on any installation or wiring
operations, read this manual extremely
carefully.
The user must refer to the notes contained in it
and keep it safely for future reference.
EXPLANATION OF THE SYMBOLS
Danger!
General danger or precautionary
warning with numerous implications.
Warning!
Read this manual carefully.
Danger!
Danger of electric shock.
Danger!
Danger that could cause personal injury.
Danger!
Danger of hands being crushed.
Warning!
Draws attention to instructions that must
be followed in order to prevent damage
to the actuator.
Notice
Indicates important notices to which
great attention must be paid.
NOTES ON THE ACTUATOR
The Micro One complies with the
current safety standards.
Operating safety can be guaranteed
only if installers comply with the safety
regulations in force in the country where the
actuator is used.
The Micro One actuator is designed exclusively to
open and close top hung windows and hopper-frame
windows and is designed only for indoor use. It is
forbidden to install two or more actuators on the
same window without using a synchronisation
accessory. Any other application of the actuator must
be approved by Mingardi S.r.l. after technical testing
of the application.
Use only original accessories or accessories
approved by Mingardi S.r.l. to install the actuator.
IMPORTANT SAFETY REGULATIONS
Warning!
Read this manual carefully.
Warning!
In order to ensure personal safety,
strictly comply with the regulations that
are set out below.
USE AND MAINTENANCE
When using the Micro One actuator, follow these
safety regulations:
Do not allow children to play with the
remote controls;
Observe the moving parts closely and
allow neither adults nor children to
approach until the moving parts have
come to a complete stop;
At least once a year, check that the
power cable has not been damaged and
that it shows no sign of wear;
Check that no object obstructs the
window movement;
If faults arise, never work on the actuator
and never open or dismantle parts of the
actuator that deny access to the inside of the
mechanism.
If the actuator fails to function or is damaged,
contact service engineers;
Do not use the actuator until it has been repaired.
INSTALLATION
Only qualified installers can carry out
installation.
The Micro One actuator must be assembled
and wired up only by specialised staff who
have been properly trained and who are
familiar with the problems connected with
automatic window opening and closing
systems, technical reference standards and
safety standards.
Warning!
Incorrect installation may make the
actuator dangerous! Follow all the
instructions set out below.

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
Checks
Before installing, check that:
•The actuator performance is sufficient to open
and close the window (ensure that the limits
indicated on the actuator ratings plate are not
exceeded). Remember that the window may
have to not only stand up its own weight but also
bear the weight produced by wind, snow and
perhaps of ice.
•If the required stroke is greater than the height
of the window, contact the Mingardi S.r.l.
commercial technical service.
•The frame components and hinges are of an
adequate size to stand up to the operating
stress.
•The hinges and fixtures enable the actuator to
complete its opening stroke in order to prevent
damages to structures due to the thrust and
tensile stress exerted by the actuator.
•The electrical control systems comply with the
regulations in force in the country of use.
•The actuator’s power cables are sufficiently wide
in diameter.
•The mains power supply and main switch are
near the window.
•There is a junction box to house the power cable
conductors.
•The packing contains all the component parts
and accessories required to install the actuator
(Fig. A00 - Fig. B00).
•The actuator operates smoothly and correctly
when it is powered up and the two limit switches
are triggered in order to limit the maximum and
minimum stroke of the chain.
•That during assembly and disassembly of the
actuator from the window, as it is not fixed in the
open or closed position, appropriate measures
are taken to avoid any accidental banging with
hits, breakages of the window and injury to the
operator.
•A platform or scaffolding is provided if the
actuators are to be installed at a height of more
than 2.5 metres.
Operations to be carried out before installing
the actuator
•Power up the actuator and have it perform one
stroke to be sure that it was not damaged during
transit.
Warning!
If safety components prevent the window
from being fully opened or if the window
is opened less than the actuator’s
stroke, the actuator or window may be damaged.
Danger!
Danger of hands being crushed. When
the window is moving, do not put your
hands between the fixed and moving
parts.
AFITTING ON TOP-HUNG WINDOWS
Installation for coplanar windows or windows
with an overlapped part that in any case does
not exceed 5 mm:
A01
Find and mark the centre line of the window and
movable wing.
A02
Fit the top clamps code CD20302800 and bottom
clamps code CD20302900 on the template for
top-hung windows code CD20302500 and lock
them onto the template by screwing on the two
screws code A020300400-1 (M5x25 DIN 7984)
without tightening them with force.
A03
Put the spacers for top-hung windows code
CD20302600 on the back of the bottom clamps.
A04c
Position this assembly while making sure that the
spacers are all the way up against the frame and
that they follow the profile; for horizontal
positioning, make the centre line coincide with the
indicator on the template (also refer to fig. A06).
Proceed with drilling by using the holes on the
bottom clamps as references; use those marked
by the symbol “*” on the figure. For aluminium
frame applications, drill with a 3.8-mm drill bit. The
fastening screws supplied are only for aluminium
frames. Contact the Mingardi S.r.l. technical
service for wooden, PVC or iron frames.

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
A05
Now secure the clamps to the frame using 4
screws code C094001600 (4.8x22 UNI 6954).
A06
Use the two spyglasses (pointed out in grey) on
the template for top-hung windows for drilling on
the wing. Use the same drill bit used for the
previous drilling.
Remove the two spyglasses from the template for
top-hung windows using the initiation shown in
darker grey as the breaking point.
A07
Fasten the front coupling CD20302700 to the wing
using 2 screws code C00795 (4.8x13 UNI 6954).
A08
Loosen the two screws holding the clamps
together so as to be able to insert the Micro One
actuator from the front. Once inserted, move it
horizontally while making sure that the front head
is perfectly housed inside the front coupling.
Afterwards, tighten the two clamp joining screws
with 4Nm±10% torque.
A09
Lastly, put on the elastic clip CD20303000.
-Connect the actuator to the electric system using
the enclosed diagrams and observing the safety
standards in force.
-Start the actuator to open the window, go to the
end of stroke and close again. This operation
tests that the actuator is working correctly, that the
limit switches trip and that the window is closing
properly.
Installation for windows with an overlapped part
measuring 5 to 10 mm:
A01
Find and mark the centre line of the window and
of the movable wing.
A02
Fit the top clamps code CD20302800 and bottom
clamps code CD20302900 on the template for
top-hung windows code CD20302500 and lock
them onto the template by screwing on the two
screws code A020300400-1 (M5x25 DIN 7984)
without tightening them with force.
A04s
Position this assembly while making sure that the
spacers are all the way up against the frame and
that they follow the profile; for horizontal
positioning, make the centre line coincide with the
indicator on the template (also refer to fig. A06).
Proceed with drilling by using the holes on the
bottom clamps as references; use those marked
by the symbol “*” on figure A04c. For aluminium
frame applications, drill with a 3.8-mm drill bit. The
fastening screws supplied are only for aluminium
frames. Contact the Mingardi S.r.l. technical
service for wooden, PVC or iron frames.
A05
A06
Use the two spyglasses (pointed out in grey) on
the template for top-hung windows for drilling on
the wing, which is necessary for fixing the front
coupling code CD20302700. Use the same drill bit
used for the previous drilling.
Remove the two spyglasses from the template for
top-hung windows using the initiation shown in
darker grey as the breaking point.
A07
Fasten the front coupling to the wing using 2
screws code C00795 (4.8x13 UNI 6954).
A08
Loosen the two screws holding the clamps
together so as to be able to insert the Micro One
actuator from the front. Once inserted, move it
horizontally while making sure that the front head
is perfectly housed inside the front coupling.
Afterwards, tighten the two clamp joining screws
with 4Nm±10% torque.
Now secure the clamps to the frame using 4
screws code C094001600 (4.8x22 UNI 6954).

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
A09
Lastly, put on the elastic clip CD20303000.
-Connect the actuator to the electric system using
the enclosed diagrams and observing the safety
standards in force.
-Start the actuator to open the window, go to the
end of stroke and close again. This operation
tests that the actuator is working correctly, that the
limit switches trip and that the window is closing
properly.
BFITTING TO A HOPPER-FRAME
WINDOW
Installation for coplanar windows or windows
with an overlapped part that in any case does
not exceed 5 mm:
B01
Find and mark the centre line of the window and
movable wing.
B02
Fit the top clamps code CD20302800 and bottom
clamps code CD20302900 on the template for
hopper-frame windows code CD20303300 and
lock them onto the template by screwing on the
two screws code A020300400-1 (M5x25 DIN
7984) without tightening them with force.
B03
Position this assembly while making sure that the
template for hopper-frame windows is all the way
up against the frame and that its two side
supports (pointed out in light grey) are in contact
with the wing; for horizontal positioning, make the
centre line coincide with the indicator on the
template (also refer to fig. A05).
Proceed with drilling by using the holes on the
bottom clamps as references; use those marked
by the symbol “*” on the figure. For aluminium
frame applications, drill with a 3.8-mm drill bit. The
fastening screws supplied are only for aluminium
frames. Contact the Mingardi S.r.l. technical
service for wooden, PVC or iron frames.
B04
B05
Use the two spyglasses (pointed out in grey) on
the template for hopper-frame windows for drilling
on the wing, which is necessary for fixing the
hopper-frame bracket code CD20303400. Use the
same drill bit used for the previous drilling.
Remove the two spyglasses and the two side
supports from the template for hopper-frame
windows by bending them sideways.
B06
Loosen the two screws holding the clamps
together so as to be able to insert the Micro One
actuator from the front. Once inserted, tighten the
screws code A020300400-1 without using force
(see B02).
B07c
Fit the spacer for hopper-frame bracket code
CD20303500 onto the hopper-frame bracket and
fasten it all to the wing using 2 screws code
C094001600 (4.8x22 UNI 6954).
B08
Drill the third hole for fitting the hopper-frame
bracket and in the third screw C094001600
(4.8x22 UNI 6954).
B09
Loosen the two screws A020300400-1 and move
the Micro One actuator horizontally until the chain
head is centred in the hopper-frame bracket.
Afterwards, tighten the two clamp joining screws
with 4Nm±10% torque.
Lastly, put on the elastic clip CD20303000.
-Connect the actuator to the electric system using
the enclosed diagrams and observing the safety
standards in force.
-Start the actuator to open the window, go to the
end of stroke and close again. This operation
tests that the actuator is working correctly, that the
limit switches trip and that the window is closing
properly.
Now secure the clamps to the frame using 4
screws code C094001600 (4.8x22 UNI 6954).

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
Installation for windows with an overlapped part
measuring 5 to 10 mm:
B01
Find and mark the centre line of the window and
movable wing.
B02
Remove the two side supports pointed out in grey
from the template for hopper-frame windows code
CD20303300 by bending them sideways.
Fit the top clamps code CD20302800 and bottom
clamps code CD20302900 on the template for
hopper-frame windows code CD20303300 and
lock them onto the template by screwing on the
two screws code A020300400-1 (M5x25 DIN
7984) without tightening them with force.
B03
Position this assembly on the window while
making sure that the template for hopper-frame
windows is all the way up against the frame and
that its two spyglasses (pointed out in grey) are in
contact with the wing; for horizontal positioning,
make the marked centre line coincide with the
indicator on the template (also see fig. A05).
Proceed with drilling by using the holes on the
bottom clamps as references; use those marked
by the symbol “*” on the figure. For aluminium
frame applications, drill with a 3.8-mm drill bit. The
fastening screws supplied are only for aluminium
frames. Contact the Mingardi S.r.l. technical
service for wooden, PVC or iron frames.
B04
B05
Use the two spyglasses on the template for
hopper-frame windows (shown in grey) for drilling
on the wing, which is necessary for fixing the
hopper-frame window bracket code CD20303400.
Use the same drill bit used for the previous
drilling.
Remove the two spyglasses (pointed out in grey)
from the template for hopper-frame windows using
the initiation shown in darker grey as the breaking
point.
B06
Loosen the two screws holding the clamps
together so as to be able to insert the Micro One
actuator from the front. Once inserted, screw on
the screws code A020300400-1 without tightening
them with force (see B02).
B07s
Fix the hopper-frame bracket to the wing using 2
screws code C094001600 (4.8x22 UNI 6954).
B08
Drill the third hole for fixing the hopper-frame
bracket and put in the third screw C094001600
(4.8x22 UNI 6954).
B09
Loosen the two screws A020300400-1 and move
the Micro One actuator horizontally until the chain
head is centred in the hopper-frame bracket.
Afterwards, tighten the two clamp joining screws
with a 4Nm±10% torque.
Put on the elastic clip CD20303000.
-Connect the actuator to the electric system using
the enclosed diagrams and observing the safety
standards in force.
-Start the actuator to open the window, go to the
end of stroke and close again. This operation
tests that the actuator is working correctly, that the
limit switches trip and that the window is closing
properly.
Now secure the clamps to the frame using 4
screws code C094001600 (4.8x22 UNI 6954).

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
CCONNECTING TO THE POWER
SUPPLY
These wiring instructions are directed
exclusively at specialised persons who are
qualified to install electrical systems. Such
persons must at all times comply with current
regulations governing electrical installations.
Danger!
In order to eliminate the danger of
electric shock, disconnect the controls
from the power supply before working
on the actuators or the electrical system. Always
fit a main power switch upstream of the control
line cable with a gap of at least 3 mm between
contacts.
Danger!
Danger of hands being crushed. When
the window is moving, do not insert
your hand between the fixed frame and
the window pane.
Warning!
•Always arrange for the installation of
change-over switches with mid OFF
position with “live-man” control or equivalent.
•Connection to the mains is carried out by means
of cables with wires of 1 mm2in section and
having the appropriate length to reach the
junction box, which must be placed near the
actuator. The electric cables must be suitably
sized in accordance with the requirements of
each system.
•It is recommended to install the remote controls,
if any, in such a position that the controlled
automation is visible and at a minimum height of
1.5 m.
•If the actuator is expected to operate unattended
(automatic or remote operation), it is advisable
to install additional safety devices.
•For connection to the electric system and
signalling wires, it is necessary that your
carefully follow the instructions given on the side
of the wiring diagrams contained in this manual.
•Signalling with load is delivered in the following
way:
230V AC Version:
With the chain completely retracted as long as
the closing command stays on, a voltage the
same as that of the power supply is delivered
between conductor no. 1 and conductor no. 4;
with the chain completely out as long as the
opening command stays on, a voltage the same
as that of the power supply is delivered between
conductor no. 1 and conductor no. 5 (refer to
the wiring diagrams). Maximum current with
incandescent lamp: 0.5A.
24V DC Version:
With the chain completely retracted as long as
the closing command stays on, a voltage the
same as that of the power supply is delivered
between conductor no. 1 and conductor no. 2;
with the chain completely out as long as the
opening command stays on, a voltage the same
as that of the power supply is delivered between
conductor no. 1 and conductor no. 3 (refer to
the wiring diagrams). Maximum current with
incandescent lamp: 0.5A.
Warning!
If the actuator to be installed is in the
24V DC version, it must be connected
to the mains with a double insulation
power supply with very low safety voltage that is
properly sized for its use.

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
19
A-Wires,min.section 1 mm2.
B-Single-pole switch with mid OFF position (a=
opens / b= closes).
C-Bipolar main power supply switch with
minimum contact opening of 3 mm.
Power supply voltage shown on the rating
plate.
Signalling contact with load..
Micro One 230VAC WIRES/COLOURS
COMPARATIVE TABLE
COLOUR NUMBER SIGNAL
BLUE 1 COMMON
BLACK 2 CLOSES
BROWN 3 OPENS
WHITE 4 SIGNALLING
RED 5 SIGNALLING
C01
For single connection,
see figure C01.
C02
For connection of more than
one actuator, see figure
C02.
C03
For connection of one or
more actuators provided
with signalling having fully
closed load, see figure C03.
0.5A max
C01
C02
C03

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
A-Wires,minimum section 1 mm2.
B-Single-pole switch with mid OFF position (a=
opens / b= closes).
C-Bipolar main power supply switch with
minimum contact opening of 3 mm.
Power supply voltage indicated in the rating
plate data.
Signalling contact with load.
Micro One 24VDC WIRES/COLOURS
COMPARATIVE TABLE
COLOUR NUMBER SIGNAL
BLUE 1 POWER SUPPLY
BLACK 2 SIGNALLING
BROWN 3 POWER SUPPLY
C04
For single connection, see
figure C04.
C05
For connection of more
than one actuator, see
figure C05.
C06
For connection of one or
more actuators provided
with signalling having fully
closed load, see figure C06.
0.5A max
C04
C05
C06

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
DSTROKE ADJUSTMENT
Warning!
The actuator is adjusted to a 300-mm
stroke. Refer to the user’s and
installation manual for setting the
desired stroke.
D01
Power up the actuator and make the entire chain
come out (400-mm stroke). Now position the
adjustable stroke magnet code X00394/068 on the
desired pin (see the stroke table given below) while
keeping the coloured side “in view”. Non-
observance of this rule results in the actuator stroke
remaining unchanged, staying at 400 mm.
Legend of figure D01:
A. Magnet placement side
B. Pin no. 1
C. Pin no. 2
D. Adjustable stroke magnet
E. Centre the magnet on the pin while keeping
the coloured side “in view”
Pin no. Stroke Pin no. Stroke
No magnet 400 19 150
31 300 18 138
30 288 17 125
29 275 16 113
28 263 15 100
27 250 14 88
26 238 13 75
25 225 12 63
24 213 11 50
23 200 10 38
22 188 9 25
21 175 8 13
20 163
D02
Power up the actuator and make the entire chain
go back in. Power up the actuator and make the
chain come out until the limit switch trips. Check
that the resulting stroke is the one you want (the
actuator stroke does not comprise the protrusion of
the chain head). If the stroke is not the one you
want, continue with the instructions given in D03.
D03
Power up the actuator to make the whole chain
come out.
24 V DC Version:
•Disconnect the actuator
•Position the release key code
CD20303100 on the reference
•Power up the actuator again
230 V AC Version:
Position the release key code X00394/057 in the
relevant imprint on the side of the actuator until the
stroke starts.
Important!
Immediately remove the release key as
soon as the actuator stroke starts.
Warning!
Forgetting to do so may cause damage
to the actuator.
Legend of figure D03:
A. Adjustable stroke magnet
B. Release key

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
Applications
Electric remote opening and closing of top-hung and hopper-frame windows in public, private and industrial
buildings.
Possible actuator controls
•Manual commutator button.
•Control unit for two actuators
•Remote-controlled receiver
•Supervisor control unit and MCE control unit 230V AC Batibus
Actuator ratings plate
1M01 400 1 3 0 N 00
Maximum stroke Supply
voltage No. cable wires Type of
fitting Colour Customised
variations
Family
3=Three-wire cable 0=No fitting N = Black 00=No variations
ERRORS TO BE AVOIDED
Class II insulation
A
ctuator stroke; thrust/tensile force
Working voltage; frequency; power absorbed for operation; IP protection rating; maximum
continuous o
p
eration time.
A
ctuator code
Complies with directives
73/23LVD Low Voltage –
89/336 EMC
Electromagnetic
Compatibility as modified by
93/68 CE

GB INSTRUCTIONS ON FITTING, USING AND
MAINTAINING THE ACTUATOR Micro One
SPECIFICATIONS Micro One 230 Micro One 24
Supply voltage 230V AC 24V DC
Frequency 50Hz /
Power absorbed for movement 100W 30W
Current absorbed for movement 0.45A 1.30A
Double insulation YES Very low voltage
Connection in parallel YES
Limit switch Opening/closing Hall-effect diode
Stroke 400mm
Thrust force 200 N 200 N
Tensile force 200 N 200 N
Speed when empty 28mm/s 32mm/s
Speed when loaded 26mm/s 29mm/s
Continuous operation time 4 min 4 min
Weight with/without accessories 1.600 / 1.250 Kg. 1.600/ 1.250 Kg.
Dimensions 358x60x44
IP protection rating 22
Product lifetime 10000
Variable stroke * From 13 to 305mm with12.5mm pitches
Operating temperature -10 +40 ºC
MINGARDI SRL - Via J.F.Kennedy, 11 - 40069 Zola Predosa (Bo) Italy - Tel. [phone] - Fax [phone]