Beninca brain 24 Livret D'instructions page 10

BRAIN 24 electronic control unit may be used for the control of 1 or 2 motors 24Vdc with power not higher than
The
120W+120W.
a) The electrical installation and the operating logic must comply with the regulations in force.
b) The leads fed with different voltages must be physically separate, or they must be suitably insulated with additional insulation of
at least 1 mm.
c) The leads must be secured with an additional fixture near the terminals.
d) Check all the connections again before switching on the power.
e) The unused N.C. inputs must be bridged.
Terminal No. Function
1-2 Motor 1
3-4 Motor 2
5-6 Flashing light
7-8 Lock
9-10 SCA/SRL
11-12 24 Vac/dc
13 COM
14 SWO1
15 SWC1
16 SWO2
17 SWC2
18 PHOT
19 PHOT C
20 STOP
21 OPEN
22 CLOSE
23 PED
24 Step-by-Step
25 COM
26-27 BAR
28-29 RX 2ch
30-31 Antenna
JF1-JF2 24VAC/dc
The programming of the various functions of the control unit is carried out using the LCD display on the control unit and setting
the desired values in the programming menus described below.
The parameters menu allows you to assign a numerical value to a function, in the same way as a regulating trimmer.
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BRAIN 24 control unit
GENERAL WARNINGS
INPUT/OUTPUT FUNCTIONS
BRAIN 24 Control unit
Description
Connection, motor 1: 24VDC 120W max
Connection, motor 2: 24VDC 120W max
Connection, flashing light 24VDC 15W max.
Output, 12VAC/10W (5s) power supply for electric lock (7:0V, 8:+12V)
Normally open clean contact. Controlled by "SRL" logic.
With SRL logic Off: SCA contact, open gate indicator.
With SRL logic Off: it performs the contact function of the courtesy light control, see table
of logic.
Output, accessory 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 polarised voltage.
Make sure the devices are correctly connected (i.e. 11:+24Vdc / 12:-0Vdc).
Common for limit switches and all control inputs.
Input, OPEN limit switch, motor 1 (Normally closed contact)
Input, CLOSE limit switch, motor 1 (Normally closed contact)
Input, OPEN limit switch, motor 2 (Normally closed contact)
Input, CLOSE limit switch, motor 2 (Normally closed contact)
Input, photocell activated in both opening and closing phases
Input, photocell activated in closing phase only
Input, STOP push-button (Normally closed contact)
Input, OPEN push-button (Normally open contact).
Input, CLOSE push-button (Normally open contact)
Input, push-button for pedestrian use (Normally open contact), it controls the complete
opening of motor 1
Input, step-by-step push button (Normally open contact)
Common for all control inputs.
Input, sensitive edge contact
Resistive edge: "DAS" Jumper closed
Mechanical edge: "DAS" Jumper open
When the edge is activated, the gate movement is stopped and reversed for about 3s.
Output, second radio channel of the receiver.
N.O. contact, voltage-free.
Connection to the insertable radio receiver card (30-signal/31-screen).
Input, 24VAC/24VDC power supply.
If buffer batteries are used, connect the CB.24V card (in option) as indicated in the table.
PROGRAMMING