Connecting To Sgdv-E21A Servopack (M-Iii Model); Connecting To Sgdv-E21A Servopack - YASKAWA E-V Series User Manual

3.2.3
Connecting to SGDV-
Power supply
Single-phase 100/200 VAC
R T
Molded-case
circuit breaker
(MCCB)
Protects the power
line by shutting the
circuit OFF when
overcurrent is
detected.
Non-isolated
Noise filter
AC/DC converter
Eliminates
external noise from
for control power supply
the power line.
Magnetic
contactor
Turns the servo
ON and OFF.
Install a surge
absorber.
100/200 VAC
Non-isolated
AC/DC converter
for main circuit power
supply
Brake power supply ∗
Used for a servomotor
with a brake.
Brake relay
Turns the brake power supply
ON and OFF.
SGM7M, SGMMV Servomotor
∗ Use a 24-VDC power supply. (Not included.)

Encoder cable
Battery case
(when an absolute
encoder is used.)
Servomotor
main circuit
cable
Power supply
cable
Grounding
wire for
power
supply
3.2 System Configuration Diagram
E21A SERVOPACK (M-III Model)
SGDV- E21A
SERVOPACK
I/O signal cable
Connection cable
for personal
computer
Connection cable
for analog monitor
unit
Connect to the
MECHATROLINK-III
Host controller
Personal
computer
Analog
Cable for
monitor
analog
unit
monitor
3
3-5