13
TEChNICAL DATA
Contol unit supply
24 Vdc
Power supply
230 Vac 50/60 Hz or 115Vac 50/60Hz according to the version
Output supply
1/2 motor 24Vdc
Maximum motor current
5+5 A
Output supply accessories
24Vdc 500mA max.
Protection level
IP54
Operating temp.
-20°C / +70°C
Radio receiver
built in 433,92 MHz confgurabile (rolling-code or progra rolling-code)
Rolling code transmitters supported 64
BRAINY 24 CONTROL UNIT
AUTOSET FUNCTION
IMPORTANT: The control unit is equipped with the Autoset function to automatically set the main functioning values based on the
type of installation.
The AUTOSET function must be repeated at every function parameter change or upon change of automation conditions. See the
AUTO menu for further information.
WIRE DIAGRAM
Wire connections shown in Fig. 1 are described hereunder:
Terminal
No.
Function
Description
1-2
Motor 1
Connection, motor 1: 24VDC 5A max
3-4
Motor 2
Connection, motor 2: 24VDC 5A max
5-6
Flashing light
Connection, flashing light 24VDC 15W max.
7-8
Lock
Output, 12Vdc/10W power supply for electric lock (7:0V, 8:+12V)
9-10
SCA/
PHOTO TEST
Contact free from N.O. Voltage, may be configured as open gate indicator or photocell
test.
For use as “Open gate indicator” the TEST1 and TEST2 logics must be OFF
For use as photocell test it is sufficient to activate one or both TEST logics and connect the
photocells as indicated in Fig.3.
11-12
24 Vac/dc
Output, accessory power supply, 24VAC/0.5A max.
IMPORTANT: If the battery charger board is installed, the output (without mains power con-
nected) has a 24Vdc polarised voltage.
Make sure the devices are correctly connected (i.e. 11:+24Vdc / 12:-0Vdc).
13
COM/ENC+
Common for limit switch and all the command inlets or encoder power supply.
14
SWO1/ENC1
Motor 1 OPEN limit switch input (N.C. contact) or Motor 1 Encoder connection.
15
SWC1
Motor 1 CLOSE limit switch input, (N.C. Contact)
16
SWO2/ENC2
Motor 2 OPEN limit switch input, (N.C. Contact) or Motor 2 Encoder connection.
17
SWC2
Motor 2 CLOSE limit switch input, (N.C. Contact)
18
PHOT
Input, photocell activated in both opening and closing phases
19
PHOT C
Input, photocell activated in closing phase only (Normally closed contact)
20
STOP
Input, STOP push-button (Normally closed contact)
21
OPEN
Input, OPEN push-button (Normally open contact).
It is possible to connect a timer for opening in time slots.
22
CLOSE
Input, CLOSE push-button (Normally open contact)
23
PED
Pedestrian button input (N.O. Contact), controls the motor 1 opening, see TPED param-
eter.
24
Step-by-Step
Input, step-by-step push button (Normally open contact)
25
COM/ENC+
Common for Limit switch and all the command inputs or encoder power supply.
