DA.2XS433/DA.2XSE433/DA.2XS306 control unit with microcontroller
The control unit with microprocessor DA.2XS433/DA.2XSE433/DA.2XS306 can be used with motors having a
power not exceeding 750W.
Installation instructions.
a) The electrical installation and functioning logic must comply with current standards.
b) Keep the power cables (for the motor and power supply) away from the control cables (buttons, photo-
cells, radio). To avoid interference use two separate sheaths (see EN 60204-1 15.1.3).
c) Check all the connections again before supplying voltage.
d) Check that the Dip-Switch settings are as required.
e) The normally closed contacts which are not in use should be short-circuited.
f) If the direction of the motor rotation is not correct, invert the "OPEN" - "CLOSE" wires of the motor and
the limit switches wires "FCA" - "FCC".
Input/Output functions
(1,2)
INPUT230VAC= Control unit power supply, 230Vac, 50Hz (keep to phase/neutral).
(3,4,5) COM/APRE/CHIUDE= To relevant terminals of motor, at 230Vac, 50Hz.
It is mandatory to connect the Ground wire (yellow/green) onto the motor frame.
(6,7)
OUT24VAC= Output, 24Vac auxiliary power supply (100mA max.).
(8)
COM= Common to all control inputs.
(9)
FCC= Input, closing limit switch (N.C. contact).
(10)
FCA= Input, opening limit switch (N.C. contact).
(11)
FTC= Input, photocell receiver (N.C. contact).
(12)
Stop= Input, Stop push-button (N.C. contact).
(13)
P.P.= Input, Step-by-Step push-button (N.O. contact).
(14)
Apre= Input, Open push-button (N.O. contact).
(15)
Chiude= Input, Close push-button (N.O. contact).
(16,17) ANT.= Input, antenna
In the version DA2XSE only
(18,19) ELS.= Free contact for connection to electric lock.
The power supply of ELS should be provided separately.
If a Flashing light is to be mounted, it should be connected between terminal 1 (input, phase) and terminal 3
(connection to motor common).
The control unit is equipped with a built-in radio module for the reception of both fixed code and variable
code remote controls.
To use a remote control its data should be stored in the unit memory. This procedure is shown hereunder.
The unit is able to memorize up to 14 different codes.
Dip-switch functions
DSW1= Operating mode for "P.P." (Step-by-Step) button and remote control.
Off= Operation: "APRE" - "STOP" - "CHIUDE" (OPEN - STOP - CLOSE)
On= Operation: "APRE" - "CHIUDE" - "APRE" (OPEN - CLOSE - OPEN)
DSW2= It enables or disables the automatic closure.
Off= Automatic closure disabled
On= Automatic closure enabled
DSW3= It enables or disables the "multi-flat" function.
Off= Multi-flat function disabled
On= Multi-flat function enabled
DSW4= It enables or disables the forewarning flashing light.
Off= Forewarning light disabled
On= Forewarning light enabled
6