Description
30
1.
DESCRIPTION
Description
26
DDS
HARDWARE
Ref.1310
1.1 Description
Fagor Automation's Servo Drive System has a modular stackable design.
It may be connected directly to a TN type three-phase mains with a fre-
quency of 50/60 Hz and with a rated voltage between 400-10% and
460+10% V AC.
This system supplies the electric motors with a three-phase voltage of
400-4.5% V AC and a variable frequency with which it will govern its
speed.
Certain mandatory protection devices must be added between the mains
lines and the DDS servo drive system. Others may be optional. These el-
ements are:
According to the user's needs, the DDS system may consist of the follow-
ing modules:
Main switch Mandatory
Fuses Mandatory
Differential breaker Optional
Transformer or auto-transformer Optional
Power switch Mandatory
Mains filter: MAINS FILTER A Mandatory
Non-regenerative power supplies PS
Regenerative power supplies XPS
Regenerative regulated power supplies
(boost power supplies)
RPS
Modular drives
Axis velocity and position control AXD
Spindle velocity and position control SPD
Axis velocity and position control.
It is capable of generating a path on its own.
MMC
Compact drives
Axis velocity and position control ACD
Spindle velocity and position control SCD
Axis velocity and position control.
It is capable of generating a path on its own.
CMC
Auxiliary power supply module APS-24
Capacitor module CM 1.60
Choke
Choke XPS--
Choke RPS-75-3
Choke RPS-
Resistor module ER+TH-x/x,
ER+TH-18/x+FAN
INFORMATION. The DDS system has been manufactured in accordance
with EN 60204-1 in compliance with European Directive 2006/95/EC on
Low Voltage.
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