Control Unit Installation - V2 ZENIA Mode D'emploi

CONTROL UNIT INSTALLATION

The installation of the control unit, the safety devices and the
accessories must be carried out with the power supply shut off.
POWER SUPPLY
The control unit must be supplied by an electrical line at
230V-50Hz (120V - 50/60Hz for the 120V models), protected
with a differential magnetothermic switch in compliance with the
law norms.
Connect phase and neutral to terminals L and N of the board
located next to the transformer.
Connect the earth cable of the s
ystem to the preset faston
ENERGY SAVING FUNCTION
This function is useful for reducing the energy consumption of
the automation device while in stand-by mode.
If the function is enabled, the control unit will enter ENERGY
SAVING mode under the following conditions:
• 30 seconds after completion of an operational cycle
• 30 seconds after an opening (if automatic closure is not
enabled)
• 30 seconds after exiting the programming menu
In ENERGY SAVING mode, power to the accessories, display,
flashing lights and closure electromagnets is deactivated.
ENERGY SAVING mode is exited:
• If an operational cycle is activated
• If one of the menus is accessed
• If the inspection hatch is opened
COURTESY LIGHT
The COURTESY LIGHT output consists of a simple N.O. contact
(Normally Open Circuit) and does not provide any power supply.
Thanks to the COURTESY LIGHT output, the control unit CITY10+
allows the connection of a utility light (a courtesy light or a
garden light, for example), which is programmed automatically,
or by arming channel 4 of the MRx receiver.
The courtesy light terminals can be used as an alternative for a
230V/120V flashing signal with integrated intermittence.
ATTENTION: when the control unit is operated by battery,
the 230V/120V output flashing signal does not work.
The COURTESY LIGHT output consists of a simple N.O. contact
and does not provide any power supply. The maximum output of
the contact is of 230V/120V - 5A.
Connect the cables to terminals B1 and B2.
PHOTOCELLS
Photocells can be activated in two ways:
1. Only during closing: in which case the passage in front of
the beam would cause the immediate reopening.
2. During the opening and closing: in which case the
interruption of the beam causes the immediate arrest.
When the beam is freed, a complete reopening of the barrier
occurs.
ATTENTION: install the photocells to cover the entire
opening / closing surface of the boom.
The control unit CITY10+ provides 24VDC power supply for the
photocells and it can test their performance before beginning the
opening of the boom. An electronic fuse that shuts down the
power supply in case of an overload protects the power supply
terminals of the photocells.
• Connect the feeder cables of the photocells transmitter
between terminals G3 (+) and G2 (-) of the control unit.
• Connect the feeder cables of the photocells receiver between
terminals G1 (+) and G2 (-) of the control unit.
• Connect the Common and the N.C. (Normally Closed) contact
of the photocells receiver on terminals L7 (PHOTO) and
L11 (COM) of the control unit.
Use the exits with normally closed contact.
ATTENTION:
• if more photocells copies of the same kind are to be installed,
their outputs must be connected in series.
• if reflection photocells are to be installed, the power supply
must be connected to terminals G3 (+) and G2 (-) of the
control panel to carry out the functional test.
• The photocells are not powered when the control unit
switches to ENERGY SAVING mode
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