Yaskawa Large Capacity Sigma II Series - Manual (Page 42)

2.3 Connection and Wiring
2-15
2
„ 400 V Series
f
e e
d
c
Regenerative
Resistor
U V W
B1 B2
L1
0V
L2 L3 DC24N
DC24P
380 to 480 V
Power supply for
cooling fan
Power supply
Three-phase 400 VAC
R S T
SGMBH
servomotor
SGDH SERVOPACK
Host controller Connect the SGDH SERVOPACK to a
Yaskawa host controller.
Digital Operator
Allows the user to set parameters or
operation reference and display
operation status or alarm status.
(JUSP-OP02A-2)
Cable model:
Personal computer
Hand-held type
1-meter (3.3-ft.) cable included
cMolded-case circuit
breaker (MCCB)
Used to protect power
supply line.
dNoise filter
Used to eliminate exter-
nal noise from power
supply line.
eMagnetic contactor *
(HI Series)
Turns the servo ON or
OFF.
fBrake power supply
Used for servomotor with
brake.
LPSE-2H01
(for 200 V input)
gPower transformer
Used to switch between
200 V to 400 V.
hDynamic Brake (DB)
Unit
* Use a surge suppressor
for themagnetic contactor.
CN3
CN1
Brake power supply
g
DB24
DU DV DW
CN2
CN3
CN1
DBON
Dynamic Brake Unit
DB24
DU DV DW
DBON
h
Used if dynamic brake
function is required for
SERVOPACK.
Note: The Dynamic Brake (DB) Unt's DBON and
DB24 terminals can be used with SERVO-
PACKs of 37 kW or more only.
MP910, MP920, MP930,
and MP-SG1 with a Motion Module
JZSP-CMS01 to 03
DC power
supply
(24 VDC)
+
-
480
V 460
V DU 400
V 0
V 440
V DW DV B1 380
V DC
24N B2 DC
24P
CHARGE
S - H D G
T DATA/ SE E MOD /
K SERVOPAC
A YASKAW
R
O P E R A T O
CN3
8 CN POW ER
CN5