Yaskawa Sigma-5 User Manual: Design and Maintenance - Linear Motors MECHATROLINK-III Communications Reference - Manual (Page 39)

1 Outline
1.5.3 Connecting to SGDV- D25A SERVOPACK
1-18
1.5.3 Connecting to SGDV- D25A SERVOPACK
∗1. Use a 24-VDC power supply with double insulation or reinforced insulation. (The power supply is not included.)
∗2. Before connecting an external regenerative resistor to the SERVOPACK, refer to 3.7 Connecting Regenerative Resis-
tors.
I/O signal cable
When not using the safety function, use
the SERVOPACK with the safety
function’s jumper connector (JZSP-CVH05-E,
provided as an accessory) inserted.
When using the safety function, insert a
connection cable specially for the safety
function.
Safety function
devices
SGDV- D25A
SERVOPACK
Personal
computer
Connection cable
for personal computer
Connection cable
for personal computer
Noise filter
Molded-case
circuit breaker
(MCCB)
Magnetic
contactor
Power supply
Three-phase 400 VAC
R S T
Protects the power
line by shutting
the circuit OFF
when overcurrent
is detected.
Eliminates external
noise from the
power line.
Turns the
servo ON and
OFF.
Install a surge
absorber.
∗
2
Connect to the
MECHA
TROLINK- III
Digital
operator
Regenerative
resistor
DC power
supply (24 VDC)
∗
1
Linear scale
(not included)
Connection cable
for linear scale
Serial converter unit
Connection cable for
serial converter unit
Connection cable
for hall sensor
Servomotor with core
Servomotor main
circuit cable
Host controller
65