Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors MECHATROLINK-III Communications Reference - Manual (Page 38)

1 Outline
1.5.2 Connecting to SGDV- A21 SERVOPACK
1-18
1.5.2 Connecting to SGDV- A21 SERVOPACK
(1) Using a Three-phase, 200-V Power Supply
∗1. Use a 24-VDC power supply. (Not included.)
If using a 90-VDC power supply for a brake, however, use one of the following power supplies.
• For 200-V input voltage: LPSE-2H01-E
• For 100-V input voltage: LPDE-1H01-E
For details, refer to
Σ -V Series Product Catalog (No.: KAEP S800000 42).
∗2. Before connecting an external regenerative resistor to the SERVOPACK, refer to 3.7 Connecting Regenerative Resis-
tors.
Servomotor main
circuit cable Encoder cable
Battery case
Brake power supply
∗1
Magnetic contactor
∗2
Noise filter
Molded-case
circuit breaker
(MCCB)
Magnetic contactor
I/O signal cable
SGDV- A21
SERVOPACK
SGMJV/SGMAV/SGMPS/
SGMGV/SGMSV/SGMCS
Servomotor
Power supply
Three-phase 200 VAC
R S T
Protects the power
line by shutting the
circuit OFF when
overcurrent is
detected
Eliminates external
noise from the
power line.
Used for a servomotor
with a brake.
Turns the servo
ON and OFF.
Install a surge
absorber.
Turns the brake power supply
ON and OFF.
Install a surge absorber.
(when an absolute
encoder is used.)
Personal
computer
Connection cable
for personal computer
Digital
operator
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 specifically for
the safety function.
Safety function
devices
Connection cable
for digital operator
200 VAC
Host controller
Regenerative
resistor
Connect to the
MECHATROLINK-
III
64