ENGLISH
- 44 -
4 - CONTROL UNIT
PD12 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
(current sensing probe)
• Automatic learning of the operation time
• Obstacle sensor: a system allowing detection of whether
movement of the gate is impeded by an obstacle.
This system is based on measurement of the current absorbed
by the motor: an unexpected increase in current absorption
indicates the presence of an obstacle.
• Tests for safety devices (photocells and safety ribbons) 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 161212).
• 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
4.1 - 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:
• 5 seconds after completion of an operational cycle
• 5 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 and
flashing lights is deactivated.
ENERGY SAVING mode is exited:
• If an operational cycle is activated
• If one of the menus is accessed
4.2 - INSTALLATION
Installation of control unit and safety devices must be carried out
with power disconnected.
4.3 - CONNECTION OF THE MOTOR
The control unit is supplied already connected to the MASTER
motor.
The SLAVE motor (if used) should be connected to terminals
K1 - K2 - K3, following the polarity indicated on the labels
attached to the control unit and the Slave motor itself.
K1
K2
K3
K4
K5
K6
K7
K8
K9
K10
B1
B2
COURTESY
LIGHT
CONTACT
LOCK
LAMP 24V-3W
+24VDC
COM (-)
+24VDC
(Photo TX / Edge Test)
START P.
STOP
COM
PHOTO
PHOTO-I
EDGE1
EDGE2
COM
BATTERY
+
START
ANT
M2
Max 500mA
24Vdc
24Vdc
Control unit model: PD12
24Vdc
M2
(SLAVE)
(MASTER)
To Next Page
Loading...
Need help?
General
