7
care when inserting as the connection is polarised and there is only one
option for insertion of the connector.
Assemble the support with the two screws already inserted.
Re-assemble the plate by snapping into place.
Press the button to perform test controls with forward/reverse movement
and check for correct movement of the motor. If the motor turns in the
wrong direction, invert the position of the wires on the terminal board
marked with “
24VDC
”.
5. TECHNICAL DATA
MODEL
ALì SW
Power supply voltage (U
N
)
100 ÷ 240V 50/60Hz
Current absorbed on empty (I
SBY
)
0.021A (@230V~)
Current absorbed when loaded (I
N
)
0.170A (@230V~)
Nominal output voltage (U
O
)
24V
Maximum output current (I0)
0.6A (@24V)
Electrical insulation
Class II
Type of function
S
1
–
CONTINUOUS
Working temperature
from - 5 to +65 °C
Degree of protection for electrical devices
IP20
Connection at input
Screw terminals 2x2.5 mm²
Connection at output
Screw terminals 2x1 mm²
Dimensions
87.5x55.5x27.5
Weight
(unit only)
0.085 Kg
Any information reported in this table is not binding and may be susceptible to variations
without notice.
6. LABEL DATA AND MARKINGS
The ALì SW feeders have CE marking and comply with the Standards listed in
the Declaration of Conformity. They also come with a Declaration of
Incorporation, due to their classification by the Machinery Directive as “partly
completed machines”. Both declarations are included in the final pages of this
manual. The plate data is displayed on an adhesive label placed on the outside
of the casing, which must remain intact and visible. The main information it
displays includes: manufacturer's address, product name - model number,
technical characteristics, production date and serial number.
In the event of a complaint, please indicate the serial number (SN) displayed on
the label. An explanation of the symbols used on the label to abbreviate the
technical characteristics is given in the table in the chapter on “TECHNICAL
DATA”.
8
7. FUNCTION OF TOUCH-SWITCH CONTROL
The ALì SW unit has been provided with a control button / switch with touch-
switch function. To control the motor connected, touch or lightly brush (without
exerting any particular pressure) the area marked with the arrows on the cover:
upwards to open and downwards to close.
The touch-switch has two functions, and can be used as a button or as a switch
in the following two ways:
1.
BUTTON mode
.
Button function is activated by touching one of the two arrows. Control is
instant and terminates when there is no further contact with the button.
Stoppage is also immediate.
NOTE: when controlling certain motors (for example the MR28 reduction
motor) if the motor does not start immediately this is because the motor
itself has been programmed for delayed start.
2. SWITCH mode.
Switch function activates when one of the two arrows is clicked twice.
Double click has an interval of 0.1÷0.3 seconds between the two clicks, like
that used on the mouse on a computer.
Again, control is instant and the motor will only stop when:
The motor reaches an endpoint;
Either one of the two buttons is touched;
2 minutes after start function, as programmed by the manufacturer.
8. MOTOR CONTROL WITH TRADITIONAL BUTTON
The ALì SW usually runs with a touch-switch, but can also be controlled using a
conventional button / switch by making a slight and simple adjustment to the
cabling.
Using the cabling provided (for connection between the unit and the touch-
switch):
1. Cut the cable as close as possible to either one of the two connectors.
2. Separate out the four wires around 2 cm.
3. Strip the wires for connection to the button or switch.
4. Perform the electrical connection in accordance with the diagram below.
(The following diagram is an illustration of connection for the VIMAR button
series Idea, code 16145).
