Sgmmj − a1 c a j 1 2 1 a, 2) with gears – Yaskawa Sigma II Series DC Power Input SGMAJ User Manual

Page 29

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2.1 Servomotor Model Designations

2-3

2

(2) With Gears

SGMMJ − A1 C

A J 1 2 1

A

1st +

2nd

digits

3rd

digits

4th

digits

5th

digits

6th

digits

7th

digits

8th

digits

9th

digits

10th

digits

6th digit: Gears

Code

J

Specifications

With gears

Σ-mini series

SGMMJ servomotor

7th digit: Gear Ratio

1

2

3

A

B

C

1/5

1/16

1/25

1/5

1/16

1/25

Code Specifications

Remarks

For SGMMJ-A3

(Gear ratio flange: 40)

For SGMMJ-A1 and A2

(Gear ratio flange: 25)

4th digit: Serial Encoder

Code

A

2

Remarks

Standard

Standard

Specifications

13-bit incremental encoder

∗1

17-bit absolute encoder

∗2

∗1. The number of encoder pulses: 2048 P/Rev.

∗2. The number of encoder pulses: 32768 P/Rev.

5th digit: Design Revision Order

Code

A

Specifications

Fixed

1st + 2nd digits:

Rated Output

(W)

Code

A1

A2

A3

Rated Output

10

20

30

3rd digit: Power

Supply Voltage

Code

C

E

Voltage

24V

48V

9th digit: Brake and Oil Seal

Code

1

C

Specifications

Without brakes

24-VDC brake

8th digit: Shaft End

Code

2

6

Remarks

Standard

Option

Specifications

Straight without flat

Straight with key and tap

10th digit: Option

Blank

H

J

K

Leads length 300mm (11.81 in.)

Leads length 500mm (19.69 in.)

Leads length 1000mm (39.37 in.)

Leads length 1500mm (59.06 in.)

Code

Specifications