YASKAWA SGDB Series User Manual

9.2 SERVOPACKS
n
I-1 _._
Li
®
3CN
co
6
-....-_-,
N
5CN
63
o
:.-,
1 SW
/
=g -
22CN
1CN
61V
9.2.7 SGDB-20ANEI-P to 30ANO-P SERVOPACKS
Four, 06 (0.24) dia. mounting holes
10 (0.39)
Four, 5 ( 0.80)
mounting holes
3.5 (0.14)
4CN
N
0
N
External terminals
(M4 screws)
r, N
Ground terminal (M4 screw)
Inside the cover
117 (4.61)
Hollow
10 (0.39) -6-6 '5J6
N d
cs! O o
r-
- -L-
12
(0.47
82 (3.23)
LI?
C,)
W
N
0
Lc)
0
co
117 (4.61)
130±0.5
(5.12±0.020)
0
N
3.5 (0.14)
0
z
87 2,
O
0
View of the Mounting Surface
rc
0
Heat sink
Regenerative resistor
Name
plate
35
(1.38
Cover
125 (4.92)
i'jr- Fan
NI SGSB-20 X 1
V SGSB-30 X2
I Air flow
65 (2.56)
Approx. mass: 5 kg (11.0 Ib)
Mounting
surface
N
Note The angle shown in the diagram above is required for
mounting. Maintain a gap at least 10 mm (0.39 in) wide
at the top and bottom.
9 -59

YASKAWA SGDB Series Specifications

General

Series	SGDB
Category	Servo Drives
Control Method	Sine-wave PWM control
Communication Interface	MECHATROLINK-II, MECHATROLINK-III
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheating, Encoder error
Ambient Temperature	0°C to 55°C (non-freezing)
Vibration Resistance	5.9 m/s2 at 10 to 55 Hz
Shock Resistance	49 m/s2
Humidity	90% RH or less (non-condensing)