General Characteristics - CAME ZL170N Handbuch

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 single FERNI, EMEGA,
and FROG gear motors.
Designed and built entirely by CAME CAN-
CELLI AUTOMATICI S.p.A. to meet safety
standards at an IP 54 protection level.
Housing in ABS.
Guaranteed 24 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-F fuse on the main power line.
Control systems are powered by low voltage
and protected by a 630mA-F fuse.
The total power consumption of 24V acces-
sories (which are protected by a 3.15A-F fuse)
must not exceed 40 W.
The ADT card (that you find in the control
panel package) manages all the slow-down
and/or end points in the opening phase, thus
reducing the number of connectable cables
(see pages 20 and 21).
Photocells can be connected to obtain:
- Re-opening during the closing cycle (2-C1),
if the photocells identify an obstacle while the
gate is closing, they will reverse the direction
of movement until the gate is completely
open;
- Partial stop, shutdown of moving gate,
with activation of an automatic closing cycle
(2-C3);
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GENERAL CHARACTERISTICS

SAFETY
- Total stop (1-2), shutdown of gate move-
ment without automatic closing; a pushbutton
or radio remote control must be actuated to
resume movement).
- The electrical panel includes an ampero-
metric sensor for the motor which is triggered
whenever an obstacle blocks movement dur-
ing opening or closing.ù
It normally inverts the direction of movement,
but if it activates when the gate is 5 cm from
being fully close or open, it completely halts
the movement (also see adjusting the OP
TIME trimmer page 23).
The sensor's sensitivity can be adjusted using
the trimmers (see page 27).
Warning! If an obstacle is detected two times
in a row during the closing phase (and when
the Automatic Closing function is on), the
operator will:
1) it inverts the motion, completely opening
the gate;
2) it deactivates the Automatic Closing;
3) Block all functions of the control panel.
To reactivate the operator, send a "close
command" by pushing the buttons connected
on 2-3, 2-3P and 2-7 (only the button).
- The transformers are equipped with a guard
that will keep the doors open in case of ther-
mal overload.
They are closed again only after the temper-
ature falls below the overload threshold.
EN-