YASKAWA SGDB Series User Manual

Servodrives Dimensional Drawings
Model SGMG- L
LL LM LR LT KB1 KB2 KB3 IE KL1
KL2 KL3
55A2AAB
424 311 264 113 47 174 290 231
125 150 88 123
(16.69) (12.24) (10.39)
(4.45) (1.85) (6.85) (11.42) (9.09) (4.92) (5.91) (3.46) (4.84)
75A2AAB
498 385 338
113
47 248
364 305 125 150 88 123
(19.61) (15.16) (13.31) (4.45) (1.85) (9.76) (14.33) (12.01)
(4.92) (5.91) (3.46) (4.84)
1AA2AAB
499 383 340 116 43 258 362 315
142 168 88 142
(19.65)
(15.08) (13.39) (4.57) (1.69) (10.16) (14.25) (12.40) (5.59) (6.61) (3.46) (5.59)
1 EA2AAB
635 519 473 116 46 343 477 415
142 168 88 142
(25.00) (20.43) (18.62) (4.57) (1.69) (13.50) (18.78) (16.34) (5.59)
(6.61) (3.46) (5.59)
Model
SGMG-
Flange Dimensions [mm (in)]
Shaft End Dimensions
[mm (in)]
Approx.
Mass
[kg (Ib)]
LA LB LC LE LF1 LF2 LG LH LJ1 LJ2 LZ S 51 0
55A2AAB 200
(7.87)
i i n , 0
I.-F1 _
.3 0.025
(4.50 - 0.0010)
180
(7.09)
3.2
(0.13)
3
(0.12)
0.5
(0.020)
18
(0.71)
230
(9.06)
76
(2.99)
62
(2.44)
13.5
(0.53)
42 _ 00 16
o
(1.65 - 0.0006)
45
(1.77)
110
(4.33)
35
(1.38)
75A2AAB
200
(7.87)
o
114.3 -0.025
(4.5o - 0.0010)
180
(7.09)
3.2
(0.13)
3
(0.12)
0.5
(0.020)
18
(0.71)
230
(9.06)
76
(2.99)
62
(2.44)
13.5
(0.53)
0
42 - 0o.016
(1.65 - 0.0006)
45
(1.77)
110
(4.33)
45.5
(1.79)
1AA2AAB 235
(9.25)
200 _ :))046
7.87 - 0.0018o )
(
220
(8.66)
4
(0.16)
4
(0.16)
- 18
(0.71)
270
(10.63)
62
(2.44)
- 13.5
(0.53)
42 _ 00016
(1.65 - 0°.0006)
45
(1.77)
110
(4.33)
65
(2.56)
1 EA2AAB 235
(9.25)
200 _ 1(1)046
7.87 - 0.0018)0
(
220
(8.66)
4
(0.16)
4
(0.16)
- 20
(0.79)
270
(10.63)
85
(3.35)
- 13.5
(0.53)
55 + 0.030
( + 00012
2.17 -0.0004
65
(2.56)
110
(4.33)
100
(3.94)
9.1.1 SGMG-1110ADA Servomotors
5.5 to 11 kW Servomotors
Shaft Extension
(SGMG-55A2AAB and 75A2AAB)
Shaft Extension
(SGMG-1AA2AAB)
LR
mm (in)]
Note The Encoder uses an 8 92 P/R incremental encoder.
9 -8

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)