Sgmaj − a5 c a j 1 2 1 a, 2) with gears – Yaskawa Sigma II Series DC Power Input SGMAJ User Manual

Page 31

2.1 Servomotor Model Designations

2-5

(2) With Gears

SGMAJ − A5 C

A J 1 2 1

1st + 2nd digit:

Rated Output

(

kW)

Code

Rated Output

0.05

0.08

0.1

0.2

0.3

−
−
−

−

3rd digit:

Voltage

C: 24-VDC, D: 48-VDC

1/5

3/31

1/33

1/21

1/5

1/9

1/33

1/11

1/21

6th digit:

Gear TypeCode

Code

−
−
−

−

Specifications
No shaft

Straight without key

Straight with key and tap

Straight with tap

8th digit (Shaft End Code): 2, 6, 8

8th digit (Shaft End Code): 2, 6

−

4th digit:

Serial Encoder

Code

Remarks

Standard

Option

Specifications

16-bit absolute encoder

∗1

16-bit absolute encoder

∗1

with super capacitor

13-bit incremental encoder

∗2

16-bit incremental encoder

∗1

The number of encoder pulses: 16384 P/Rev.
The number of encoder pulses: 2048 P/Rev.

Option

∗1
∗2

Specifications

Fixed

Code

5th digit:

Design Revision Order

6th digit:

Gear Type

8th digit:

Shaft End

Code

Specifications

HDS planetary low-backlash gear

Standard backlash gear

2 6 8

2 6

Code

Specifi-

cations

8th digit: Shaft End

9th digit: Brake

Code

Specifications

Without brake

With 24-VDC brake

1st +

2nd

digits

3rd

digits

4th

digits

5th

digits

6th

digits

7th

digits

8th

digits

9th

digits

{

: Available

{

: Available

Code Specifi-

cations

(Low-
back-

lash)

6 digit:

Gear

Type

Code

7th digit:

Gear Ratio

1st + 2nd + 3rd digits:

Code of the Rated

Output and Voltage

(Low-
back-

lash)

6 digit:

Gear

Type

Code

7th digit:

Gear Ratio

1st + 2nd + 3rd digits:

Code of the Rated

Output and Voltage

{

: Available

{

: Available

DC power supply input
Σ-II series

SGMAJ servomotor