Fuji Electric ALPHA5 Smart - 10.1 Overall Configuration of Peripheral Equipment

CHAPTER 10 PERIPHERAL EQUIPMENT
10-2 Overall Configuration of Peripheral Equipment
10
10.1 Overall Configuration of Peripheral Equipment
Servomotor
MCCB/ELCB
Install in the primary circuit (power supply circuit) of the servo
amplifier to protect the servo amplifier against damage caused
by power switching or short circuiting current.
Insert the electromagnetic contactor between MCCB/ELCB and
A
C reactor if one is to be used.
Power filter
Install to suppress harmonics in the
power supply circuit and to protect the
servo amplifier against surges and
noises in the power supply.
AC reactor
Install for large power supply
capacities, imbalance in the
source voltage, and suppression
of harmonics.
Wiring connectors do not come with the servo amplifier or servomotor.
Pre
p
are the necessar
y
o
p
tion cable or connector kit.
Motor power cable
RS-485 cable
③
④
①
Encoder cable
②
Sequence I/O cable
External regenerative
resistor (option)
Surge absorber
This equipment protects the servo
amplifier from lightning surge.