SIEMENS
2/20
Siemens MD 31.1 · 2016
Configuring guide
Configuring SIP planetary geared motors and SIP planetary gear units
Selection example for SIP planetary gear unit
2
■
Configuring
(continued)
Selection sequence
Notes, references
Planetary gear unit
Type of drive concept
Select a motor adapter
For a description of the various
adapter types,
see page 5/2 or 6/2
The adapter type must be
matched to the selected motor.
Catalog excerpt from page 6/9
Thermal verification
Thermal verification is not required
in this instance since the gear unit
is an O4/O5 variant and the
ambient temperature is less than
40 °C. If the gear unit is an O2
variant, please read the informa-
tion under point
P
G
.
Calculation of the maximum permissible torque
The maximum permissible torque must not be exceeded by torques
produced during peak operation, startup or braking.
T
max
maximum torque –
definition
page 2/8
T
2N
gear unit nominal torque –
definition
page 2/8
T
2N
values:
page 2/12
f
3
peak torque factor –
definition
page 2/9
f
3
values:
page 2/12
Read article numbers from table
Catalog excerpt from page 6/9
P
req
<
P
G
T
max
=
T
2N
ƒ
3
=
= 97015 Nm
65000 Nm
0.67
© Siemens AG 2016