Type Designation Of The Geared Motor - Siemens Simogear BA 2331 Translation Of The Original Operating Instructions

Technical specifications

4.2 Type designation of the geared motor

4.2 Type designation of the geared motor
Example of a type designation of a motor equipped with a DQ rotary encoder:
LE90SG4E-L32/14N-ST SI04. The type designation is stamped on the rating plate in the area
of ⑥. You can find the type designation code for the SIMOGEAR gearbox in the operating
instructions BA 2030.
Table 4- 1
Example:
Motor type
Motor frame size
Number of poles
Special features
Brake
Single-turn encoder
Functionally safe rotary encoder
Table 4- 2
Motor type
LE, LES
Special features
E
P
F
W
X
Brake
L
16
../10
N
G
H, HA
M
Encoder
IN
IA
ST
MT
Functional safety
SI04
24
Structure of the type designation
LE
LE
Type designation code
Three-phase asynchronous motor, integrated
High efficiency
Premium Efficiency
Forced ventilation
Canopy
Backstop
Spring-operated single-disk brake, DC excited
Size
Set braking torque
Standard version
Enclosed version
Manual brake release, lockable manual brake release
Microswitch
Incremental encoder
Absolute encoder
Single-turn encoder
Multiturn encoder
Functionally safe rotary encoder
90SG 4 E -
90SG
4
E
Operating Instructions, 07/2021, A5E50553480A/RS-AB
L32/14N- ST SI04
L32/14N
ST
SI04
BA 2331