YASKAWA SGDM User Manual

2 Selections
2.1.1 Model SGMAH (3000 min
-1
)
2-2
2.1 Servomotor Model Designations
This section explains how to check the servomotor model and ratings. The alphanumeric codes after SGMH
indicate the specifications.
2.1.1 Model SGMAH (3000 min
-1
)
(1) Without Gears
SGMAH − 02 A A A 2 1
4th digit: Serial Encoder
7th digit: Brake and Oil Seal
Code
1
B
C
D
E
S
Specifications
Without brake
With 90-VDC brake
With 24-VDC brake
With oil seal and 90-VDC brake
With oil seal and 24-VDC brake
With oil seal
1st + 2nd digits:
Rated Output
(kW)
Code
A3
A5
01
02
04
08
Rated Output
0.03
0.05
0.1
0.2
0.4
0.75
A
ޚ
ޚ
ޚ
ޚ
ޚ
ޚ
B
ޚ
ޚ
ޚ
ޚ
−
−
3rd digit:
Voltage
A:200V,B:100V
Code
1
4
A
B
Remarks
Standard
Standard
Option
ޓޓSpecifications
16-bit absolute encoder
16-bit absolute encoder
with super capacitor
13-bit incremental encoder
16-bit incremental encoder
∗1. The number of encoder pulses: 16384 P/Rev.
∗2. The number of encoder pulses: 2048 P/Rev.
: Available
Option
∗1
∗1
∗1
∗2
5th digit: Design Revision Order
Code
A
Specifications
Standard
6th digit: Shaft End
Code
2
4
6
8
Remarks
Standard
Option
ޓޓSpecifications
Straight without key
Straight with key
Straight with key and tap
Straight with tap
1st +
2nd
digits
3rd
digit
4th
digit
5th
digit
6th
digit
7th
digit
D
8th digit: Connector
Code
Blank
D
Specifications
Standard
Waterproof connector
8th
digit

YASKAWA SGDM Specifications

General

Communication Interface	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Feedback	Incremental encoder, Absolute encoder
Protection Features	Overcurrent, Overvoltage, Overload, Overheat
Ambient Temperature	0°C to 55°C
Storage Temperature	-20 to +85°C (-4 to 185°F)
Vibration	5.9 m/s2 (0.6 G) at 10 to 55 Hz