TEChNICAL DATA
Contol unit supply
Power supply
Output supply
Power maximum motor
Output supply accessories
Protection level
Operating temp.
Radio receiver
N° of terminals Function
1-2
Power supply
4-5
Motor 24Vdc
6-7
Flasher
8-9
24 Vac
10-11
Road barrier lights
12
COM
13
STOP
14
PHOT
15
OPEN
16
CLOSE
17
Step-by-Step
18
COM
19
SWC
24 Vdc
230 Vac 50/60 Hz
1 motor 24Vdc
120 W
24Vdc 500mA max.
IP54
-20°C / +50°C
Removable connector for radio receiver
DA.24V/CP.EVA Control Unit
INPUT/OUTPUT FUNCTIONS
Description
Input, 230Vac 50/60Hz (1-Neutral/2-Phase)
Connection to motor, 24Vdc
Flasher connection, 24Vac 40W max.
Output, accessories power supply - 24Vac/0.5A max.
IMPORTANT: If the battery charger board CB.24V is installed,
the output (without mains power connected) has a 24Vdc po-
larised voltage. Make sure the devices are correctly connected
(i.e. 8:+24Vdc - 9:-24Vdc).
Connection of barrier beam lights, 24Vdc (10+/11+) -200mA
max (equal to approx. 6 lights).
Common to all control inputs.
Input, STOP push-button (N.C. contact)
Input, safety devices connection, N.C. contact
(ex. Photocells)
Input, OPEN push-button (N.O. contact)
Input, CLOSE push-button (N.O. contact)
Input, step-by-step push-button (N.O. contact)
Common, limit switches.
Input, CLOSURE limit switch (N.C. contact).
When this contact is opened, power supply to the motor is cut-
off at the end of the road barrier closing operation.
9