CAME Z Serie Manual De Instrucciones página 2

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Description of control panel
Control panel for 24V d.c. gear motors, powered by
230V a.c. at 50-60 Hz (single-phase).
Designed to control ATI, FERNI and FROG gear
motors.
Designed and built entirely by CAME to meet UNI 8612
safety standards at an IP 54 level of protection.
Housing in ABS is equipped with vents to provide
internal air circulation. Guaranteed 12 months, unless
tampered with.
This control panel is powered by 230V a.c. across
terminals L1 and L2, and is protected by a 3.15A fuse
on the main power line. Control systems are powered
by low voltage and protected by a 630mA fuse.
The total power consumption of 24V accessories
(which are protected by a 3.15A fuse) must not exceed
40 W.
Photocells can be connected to obtain:
- Re-opening during the closing cycle (2-C1);
- Partial stop, shutdown of moving gate, with activation
of an automatic closing cycle (2-C3);
- Total stop (1-2), shutdown of gate movement without
automatic closing; a pushbutton or radio remote control
must be actuated to resume movement).
- Safety test function. The control unit will now check
the safety system every time an opening or closing
command is given (see p. 16).
The electrical panel includes an amperometric sensor
for the motors which is triggered whenever an obstacle
blocks movement during opening or closing. If
operating speed, the sensor inverts the movement
direction. If it is slowing down, one motor stops while
the other completes its movement. The sensor's
sensitivity can be adjusted using the trimmers (see
p.6).
The transformers are equipped with a guard, which in
case of thermal overload will keep the doors open.
They are closed again only after the temperature falls
below the emergency threshold.
Accessories which can be connected
to this unit
- "Gate open" signal light;
- Flashing signal light when gate is in motion
- Electric lock;
- LB18 circuit card for emergency battery, which is
automatically connected in case of power failure;
battery is recharged when line power is restored
- Radiofrequency AF board (see table pag.6).
Other functions available
- Automatic closing. The automatic closing timer is
automatically activated at the end of the opening cycle.
The preset, adjustable automatic closing time is
automatically interrupted by the activation of any safety
system, and is deactivated after a STOP command or
in case of power failure;
- Obstacle detection: When the motor is stopped (gate
is closed, open or half-open after an emergency stop
pag. 2
GENERAL CHARACTERISTICS
Safety
ZL19
command), the transmitter and the control pushbutton
will be deactivated if an obstacle is detected by one of
the safety devices (for example, the photocells);
- Hammer movement: This feature makes it easy for the
lock to release (the door wings momentarily press
against the closure stops when the open command is
given, which facilitates release of the electric lock);
- Cycle lamp . The lamp which lights the manoeuvring
zone: it remains lit from the moment the doors begin to
open until they are completely closed (including the
time required for the automatic closure). In case
automatic closure is not enabled, the lamp remains lit
only during movement (10-E3). Select it using the
jumpers (see p. 9);
- The panel is enabled at the command for ATI
gearmotors or at the command for FERNI and FROG
gearmotors, which can be selected with the 4-way dip-
switch (see p. 13).
- "Operator present" function: Gate operates only when
the pushbutton is held down (the radio remote control
system is deactivated);
- Flashing light activated before opening and closing
cycle begins;
- Type of command :
-open-stop-close-stop for pushbutton and radio
transmitter;
- open-close-reverse for pushbutton and radio
transmitter;
-open only for radio transmitter.
- REG/FINE trimmer = Fine adjustment of
amperometric sensitivity during motor operation
- Trimmer SENS/VEL = Adjustment of amperometric
sensitivity during operating: min/max;
- Trimmer SENS/RALL = Adjustment of amperometric
sensitivity during slowdown: min/max;
- Trimmer TCA = Adjustment of automatic closing time:
2" to 120";
- Trimmer TR2M = Delay on closing cycle - motor 2: 1"
to 15";
- Trimmer TL = Adjustment of operating time: 13" to
120";
- Faston connectors on the circuit card are
used to select normal operating and
slowdown speeds;
IMPORTANT: Shut off the mains power and
disconnect the batteries before servicing the
inside of the unit.
Adjustments