V2 NUUR4 Manual De Instrucciones página 59

5 - CONTROL UNIT
KB24 is provided with a display that, not only makes programming
simple, but also allows a continuous monitoring of the input statuses;
in addition, thanks to a menu structure, the working schedule and the
operation logic can be set easily.
In compliance with the European standards concerning electrical
safety and electromagnetic compatibility (EN 60335-1, EN 50081-1
and EN 50082-1) it has been equipped with the low voltage circuit
total electric insulation (motors included) from the network voltage.
Other characteristics:
• Power supply protected from short circuits within the controller,
on the motors and on the connected accessories.
• Adjustment of the power by partializing the current.
• Detecting obstacles by monitoring the current on the motors.
• Fine adjustment of the stroke.
• Tests for safety devices (photocells, safety ribbons and mosfet)
before each opening.
• Deactivation of safety inputs through the configuration menu: no
jumper is required for terminals concerning safety devices that
have not been installed, yet. You will only need to disable this
function from its relevant menu.
• The device can operate without mains power, by using the
optional battery pack (code 161261).
• Possibility of connecting an electromagnet (suction cup) to keep
the rest bar closed.
• Possibility of using the light outputs, flashing indicator and electro
magnets to control a traffic light in one direction or two directions
(alternating one-way).
• Low voltage output that can be used for a signal light or a 24V
flashing light.
• Auxiliary relay with programmable logic for courtesy light, flashing
light or other use.
• ENERGY SAVING FUNCTION
• Operation with the optional SYNCLUX module that allows:
- Synchronised operation of the two barriers.
- Control of a RGB led strip along the boom (one side only or
both sides) to indicate the status of the barrier.
- Traffic light control in one direction or two directions without
giving up standard outputs.
- Two programmable functions using clean contact relay.
5.1 - POWER SUPPLY
m
WARNING: Installation of control unit and safety
devices must be carried out with power disconnected.
The control unit must be fed by a 230V-50Hz or 120V-60Hz electric
line, protected by a differential magnetothermal switch complying with
the law provisions in force.
Connect the power supply wires to terminals L and N on the board
located next to the transformer.
Connect the earth cable to terminal
27
5.2 - ECO-LOGIC POWER SUPPLY
The barrier can be powered by the solar power system
ECO-LOGIC.
Install the ECO-LOGIC system following the instructions included
with the product.
Connect the output of the battery box (black connection) to the
BATTERY connector of the control unit.
NOTE: it is recommended the batteries be pre-charged prior
to installation
m
WARNING: activate the Energy Saving function
m
WARNING: If you use the ECO-LOGIC to power the
barrier, do not connect the power supply on terminals N and L
W
ENGLISH - 57 -