FASAR ELETTRONICA S.r.L.
Strada della Marina 9/6 -60019 Senigallia (AN) - 071.6609805
[email protected] — www.fasar.it
Rev. 04 07/2023
TECHNICAL CHARACTERISTICS
Supply voltage: 220-240VAC-50/60Hz.
Maximum load MOTOR
10 A
.
Maximum load LIGHTS
2 A
.
Features for gas solenoid valve: 230Vac - 50Hz max.1A.
Microprocessor control system.
Bipolar main switch.
Digital commands setting trough 5-keys keyboard.
Reduced power consumption in stand-by (off load)
MIN and MAX speed calibration procedure.
Protection fuse:
16AF
(motor)
- 10AT
(light and gas solenoid valve).
Protection IP50.
Dimensions: 195x180x77 mm.
Weight: 0.90 kg.
The manufacturer declares that this product is free from manufacturing defects.
The guarantee lasts 12 months if the product is correctly used.
The manufacturer reserves the right to make changes, also without notice, on the device
or on the documentation in order to improve its performances.
MOTOR SPEED CALIBRATION PROCEDURE
When loads are off it is possible to access the motor speed calibration procedure, customize the
value of the minimum speed, maximum and the starting speed.
After completing the calibration procedure, the intermediate speeds (the speed 2 to 7) are defi-
ned by software in accordance with the minimum and maximum set.
If the user does not perform the calibration procedure for the minimum, maximum and starting
speed settings, the parameters are assigned default values.
Press and hold simultaneously for 3 seconds the keys
SW3
and
SW4
to access calibration pro-
cedure of the motor speed: the display indicates "0", to indicate that it is enabled the setting of
the starting speed, and the minimum speed is automatically selected which can be associated
to that parameter (note that this speed, depending on the type of load applied, may not be
sufficient to start the motor: in this case press the
SW3
key to increment until the motor
starts). Act on
SW3
keys and/or
SW4
to increase and/or decrease the speed until you get the
desired value for the starting speed.
Press the
SW1
button to confirm and proceed with the minimum speed setting: the display
shows "1." while the motor continues to run at the starting speed previously selected. Act on
SW3
keys and/ or
SW4
to increase and/ or decrease the speed until you get the desi-
red value for the minimum speed,
considering that for it you can not select a value higher than
the one chosen for the starting speed. Press the
SW1
button to confirm the selection and pro-
ceed to the maximum speed setting: the display shows "8." and the motor begins to run at the
maximum speed settable.
Act on the keys
SW3
and/or
SW4
to increase and/or decrease the speed until you get the desi-
red value for the maximum speed: the minimum value that can be selected for it is a function
of the minimum speed previously selected.
Press the SW1 button to exit the motor speed calibration procedure: the settings for the star-
ting speed, the minimum speed and the maximum speed will be saved, the motor will stop and
the display turns off. While setting the speed value, it is possible to increase and/or decrease
rapidly the value of current speed by pressing the buttons
SW3
and/or
SW4
.
While the calibration procedure is in progress it is possible to restore the default values for the
starting speed, the minimum speed and the maximum speed: for this purpose it is necessary to
hold for 3 seconds
SW2
.
This operation also causes the stop of the motor, the display turns off and the end of the cali-
bration procedure.
MAIN FEATURES
To use the regulator, push the main switch and then the desired
keys.
When the motor is on the 7 segments display shows numbers
between 1 and 8, representing the speed set for the suction mo-
tor.
In the transition from one speed to another, as well as turning
the motor on and off, the motor always follows a ramp.
-
The
ON
button controls motor ignition and automatically selects
the speed 1:
at each start is however envisaged that the engine
turns, for 3 seconds, at a different speed (boost speed). After 20
seconds, the gas valve is activated and this event is signaled by
the LED
DL
.
- Pressing the
OFF
button, the gas valve is immediately turned off
and this is signaled by the switching off of the
DL
led: the motor begins to draw at full power
(speed 8) for 20 seconds, then stops.
- At each press of the button
SW3
the speed of the motor increases according to the scheme:
V1
V2
…
V7
V8.
- At each press of the button
SW4
the speed of the motor decreases according to the sche-
me: V8
V7
…
V2
V1.
- With the engine off or with the engine running, pressing the button "
lights
" allows you to
activate / deactivate the lights.
Scheme of connections
TERMINALS
NOT TO BE
USED
NOTE: ON THE CN2 TERMINAL BOARD, THE OUTPUT
CONNECTIONS FOR THE 2 MOTORS (M1 AND M2) ARE PA-
RALLEL TO EACH OTHER
(THE BOARD IS ASSEMBLED ON THE BOTTOM OF THE BOX)
MOTOR 2
(POSSIBLE) MOTOR 1
LIGHT
MAINS SUPPLY
220-240Vac 50/60Hz
(THE BOARD IS ASSEMBLED ON THE COVER OF THE BOX)
TERMINALS NOT
TO BE USED
PROTECTION FUSE
5x20mm
SOLENOID VALVE
TERMINALS RESERVED
FOR INTERNAL WIRING
PROTECTION FUSE
6,3x32mm
FE1023 - Digital speed regulator for induction single-phase
motors
WARNINGS:
B
efore installing and plugging the device into the mains, check the integrity of the ap-
pliance, check that the specifications indicated on the data plate and the technical char-
acteristics explained on this manual correspond to those of the electrical mains system,
of motor, of lighting system and of eventual gas solenoid valve.
A
lways use high quality and suitable section electric cables wire to connect the regulator
to the mains and to loads.
D
uring the installation of the appliance, pay particular attention not to damage the
sheath of the power cable.
I
f the power cable (not supplied) is damaged, it must be replaced by authorized person-
nel, using an equal or better quality cable.
We recommend that you keep within the device the lenghts cable short to avoid their
contact with particular components that could reach high temperatures.
I
t is advised to use cable glands (at least IP55 or IP68) or suitable fittings that have
enough space for the cables to exit but avoid seepage of moisture and condesation.
I
nstall the regulator in ventilated places and away from sources of heat, especially if the
current load absorption are close to the maximum declared.
Be sure to connect the ground wire of the motors (or the chassis of the motors) to the
main board and the latter one to the grounding system of the network.
T
o avoid danger of fire, electric shock or malfunctions, do not expose the device to rain,
humidity, favouring the installation in a dry place.
I
t is recommended to not install the
regulator in areas with moisture, fumes or gas, avoid direct sunlight or heat sources
that could damage the device dissipation capacity.
T
he regulator must be installed and used only in compliance with the instructions pro-
vided: the manufacturer won’t be responsible for the improper use of the device (if it is
used for applications different than those for which it was designed) or for failure to
comply with these warnings.
T
he appliance can be used by children under 8 years of age and by people with reduced
physical, sensory or mental abilities, or without experience or necessary knowledge,
provided that they are under surveillance or after they have received instructions rela-
ting to the safe use of the appliance and an understanding of the dangers inherent in it.
C
hildren must not play with the appliance.
C
leaning and maintenance intended to be
carried out by the user must not be carried out by children without supervision.
B
efore carrying out any maintenance or cleaning operation, make sure that you have
disconnected the appliance from the power supply.
I
n case of failure or malfunction, turn off the device, disconnect the power supply and
call the manufacturer.
REGULATOR INSTALLATION
A
fter removing the cover, do on the box the necessary holes of a diameter suitable for the pas-
sage of cables and cable glands.
A
t the end of the operation, there must be no burrs, dents or
similars that could affect the degree of protection of the casing.
T
hen fix the box to the desired
support (wall, hood ...) with suitable fixing screws and make connections to the terminal block
on the board according to the diagram of connexion illustrated in the picture below (
N
ote
: I f
the motor used in the installation has a metal chassis, it is recommended to connect it to one
of the two ground terminals on the board.
T
he second terminal must then be connected to the
earth of the mains).
W
hen all connections have been done, power the regulator, switch on loads by their switches
and check the proper working of lights and motor.
T
o set the wanted speed’s motor, turn po-
tentiometer P3 counterclockwise since the motor switch off and turn trimmer MIN P1 since min-
imum wanted speed has been reached.
A
fter turn potentiometer P3 clockwise since limit has
been achieved and turn trimmer MAX P2 since maximum wanted speed has been reached.
M
ade these adjustments, close the casing cover: the regulator is ready to be used.