Photocells - V2 CITY4-EVO Manual De Instrucciones

Timer mode
This function allows programming the gate opening time during
the day, by making use of an external timer.
START = START (it controls the total opening of the gate)
START P. = START PEDONALE (it controls the partial opening of the
gate)
The gate remains open for the time in which the contact on the
START or START P. entrance remains closed; as soon as the contact
is open the pause time count down will start, after which the gate
will be closed again.
m
ATTENTION: Automatic closing must be enabled
Ch.AU
(parameter ).
NOTE: in all modes, inputs must be connected to devices
having normally open contacts.
t.APP
NOTE: If the parameter
START P. does not cause the opening, but can inhibit the
automatic closing at preset times.
Connect cables of device controlling the first input between
terminals L3 (START) and L6 (COM) of the control unit.
Connect cables of device controlling the second input between
terminals L4 (START P.) and L6 (COM) of the control unit.
L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11
The START function can also be activated by pressing UP key
outside the programming menu or by means of a remote control
stored on channel 1 (see relevant instructions of MR receiver).
The START P. function can also be activated by pressing DOWN
key outside the programming menu or by means of a remote
control stored on channel 2.
0
= the timer connected to

5.5 - PHOTOCELLS

The control unit supplies a 24Vac power supply to photocells and
it can perform a photocell operation test before starting the gate
opening phase.
NOTE: Photocell power terminals are protected by an electronic
fuse that stops current in case of overload.
m
WARNING: the sensor cables must not be run in the
same conduit as the motor cables.
• Connect power supply cables of photocells transmitter
between terminals Z3 and Z2 of the control unit.
• Connect power supply cables of photocells receiver between
terminals Z1 and Z2 of the control unit.
• Connect the N.C. exit of the photocell receivers between
terminal boxes L8 and L11
C
The photocells are always active on closure.
To activate the photocells also when the gate is
in standby or opening, set the Photo parameter in the
programming menu.
m
WARNING:
• if several couples of photocells are mounted, their outputs
must be connected in series.
• In case of reflection photocells, power supply must be
connected to terminals Z3 and Z2 of the control unit to carry
out the operation test.
L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11
RX
- 35 -
Z1 Z2 Z3 Z4 Z5 Z6
FOTO
TX