Specifications

Electronic Modules Ver. 0002 EM - 1
EM. ELECTRONIC MODULES
The Fagor Servo-Drive System has a modular stackable design.
It is connected directly to a three-phase mains of 50/60 Hz with a rated voltage between
380Vac-15% and 460Vac+10%. It supplies the motors with three-phase 380 Vac and
variable frequency to control its speed.
Depending on the user's needs, it may consists of the following elements:
Power Supply Module. PS. Module in charge of converting the alternating
current of mains into dc voltage for the drives.
Regenerative Power Supply XPS. Power Supply with the possibility to return energy
to Mains.
Modular Drive AXD, SPD. They are fully digital modules which can govern a
synchronous and an asynchronous motor respectively.
Compact Drive ACD, SCD. Autonomous modules for governing a
synchronous and asynchronous motor respectively
Auxiliary Power Supply Module. APS 24. Module in charge of supplying 24 Vdc to the
control circuits of the rest of the modules.
Capacitor Module. CM-60. Increases the capability of the Bus and it serves
as a temporary energy buffer.
Resistor Module. RM-15, ER. To facilitate a great energy dissipation while
braking.
Programming Module. DDS PROG MODULE. Connected to the drive module through
the serial line, it allows displaying and programming its internal
parameters. It has an internal nonvolatile memory and the
possibility to send and receive parameter tables.
Mains Filter EMK. Additional module to protect mains and the Drive System
against mutual disturbances. Optional although absolutely
necessary for complying with the European Directive on
Electromagnetic Compatibility 89/336/CE or the international
standard CEI/IEC 1800-3.
The following illustrations show all these elements: Power Supplies, Modular Drives in three
possible sizes, Compact Drives, Programming Module, Auxiliary Power Supply, Capacitor and
Resistor Modules as well as the Mains Filters.
This system has been manufactured in accordance with the EN 60204-1 standard in
compliance with European Directive 73/12/CE on Low Voltage.