YASKAWA E-7S SERVOPACK SGD7S - Interpreting Servomotor Model Numbers

1.6 Model Designations
1.6.3 Interpreting Servomotor Model Numbers
1-14
1.6.3 Interpreting Servomotor Model Numbers
This section outlines the model numbers of Σ-7-series Servomotors. Refer to the relevant man-
ual in the following list for details.
Σ-7-Series Rotary Servomotor Product Manual (Manual No.: SIEP S800001 36)
Σ-7-Series Linear Servomotor Product Manual (Manual No.: SIEP S800001 37)
Σ-7-Series Direct Drive Servomotor Product Manual (Manual No.: SIEP S800001 38)
Rotary Servomotors
Direct Drive Servomotors
Linear Servomotors
Σ-7 Series Servomotors
Series
SGM - 01 A F A 2 1
Rated Output
Power Supply Voltage
Serial Encoder Specification
Shaft End Specification
 Straight
 With key and tap
 With two flat seats
Option Specification
 With 24-V holding brake
 With oil seal
Design Revision Order
Code
Specification
SGMMV
SGM7J
SGM7A
SGM7G
SGM7P
Low inertia , ultra-small
capacity
Medium inertia, high speed
Low inertia, high speed
Medium inertia, low speed,
high torque
Medium inertia, flat
 200 VAC
 17-bit absolute encoder
 24-bit batteryless absolute encoder
 24-bit absolute encoder
 24-bit incremental encoder
1st+2nd
digits
3rd
digit
4th
digit
5th
digit
6th
digit
7th
digit
1st+2nd digits
3rd digit
4th digit
5th digit
7th digit
6th digit
Series
Σ-7 Series Servomotors
SGM  - 02 B 3 C 1 1
Rated Torque
Servomotor Outer Diameter
Serial Encoder Specification
Flange Specification
 Cable drawn to load side
 Cable drawn to non-load side
Option Specification
 High mechanical precision
Design Revision Order
Code
Specification
SGMCS
SGMCV
Small capacity, with core
inner rotor
SGM7F
Small capacity, with core
inner rotor
Medium capacity, with core
inner rotor
Small capacity, coreless
inner rotor
Medium capacity, with core
inner rotor
SGM7E
Small capacity, coreless
inner rotor
Series
1st+2nd
digits
3rd
digit
4th
digit
5th
digit
6th
digit
7th
digit
3rd digit
4th digit
5th digit
7th digit
6th digit
1st+2nd digits
Series
Code
Specification
Σ-7 Series Servomotors
Servomotor Type
1st digit
3rd digit on
SGL   - 30 A 050 C P 
G
F
T
Coreless models
Models with F-type iron core
Models with T-type iron core
Moving Coil/Magnetic Way
Code
Specification
W
W2
M
M2
Moving Coil
Magnetic Way
Series
Series
1st
digit
2nd
digit
2nd digit
3rd digit on
The specifications for the 3rd digit on depend on the Servomotor type.