Interpreting Servomotor Model Numbers - YASKAWA SGD7S-****20A Series Product Manual

1.4.2

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
GM - 01
1 t+2nd
erie
digit
Σ-7 erie
erie
ervomotor
Code
pecification
Low inertia , ultra- mall
GMMV
capacity
GM7J Medium inertia, high peed
GM7A Low inertia, high peed
Medium inertia, low peed,
GM7G
high torque
GM7P Medium inertia, flat
Direct Drive Servomotors
GM - 02
1 t+2nd
erie
digit
Σ-7 erie
erie
ervomotor
Code pecification
mall capacity, corele
GM7E
inner rotor
mall capacity,with core
inner rotor
GM7F
Medium capacity, with core
inner rotor
mall capacity, with core
GMCV
inner rotor
mall capacity, corele
inner rotor
GMC
Medium capacity, with core
inner rotor

1.4.2 Interpreting Servomotor Model Numbers

A F A 2
rd 4th 5th 6th
digit
digit digit digit
1 t+2nd digit Rated Output
Power upply Voltage
rd digit
200 VAC
4th digit erial Encoder pecification
17-bit ab olute encoder
24-bit batteryle ab olute encoder
24-bit ab olute encoder
24-bit incremental encoder
B C 1
rd 4th 5th 6th
digit digit digit digit
1 t+2nd digit
Rated Torque
rd digit
ervomotor Outer Diameter
4th digit
erial Encoder pecification
1.4 Model Designations
1
7th
digit
5th digit De ign Revi ion Order
6th digit haft End pecification
traight
With key and tap
With two flat eat
7th digit
Option pecification
With 24-V holding brake
With oil eal
1
7th
digit
5th digit
De ign Revi ion Order
6th digit
Flange pecification
Cable drawn to load ide
Cable drawn to non-load ide
7th digit
Option pecification
High mechanical preci ion
1
1-7