Siemens SINAMICS G115D Operating Instructions Manual page 38

Mounting
3.1 Mounting the G115D Motor Mounted drive
The vibration severity specified in accordance with ISO 20816-1 must not be exceeded at any
point of the surface of the drive unit. By doing this, you can ensure problem-free operation
and a long service life.
Maximum permissible vibration severity
Observe both the maximum permitted radial and axial vibration severity in the following
table. Radial/axial refers to the motor axes.
Table 3- 1
Vibration frequency
< 6.3 Hz
6.3 Hz to 250 Hz
> 250 Hz
Table 3- 2
Vibration velocity
Vibration velocity v
Note that the drive is delivered with the converter mounted on the geared motor.
Mounting positions
The SINAMICS G115D Motor Mounted drive supports mounting positions M1 to M6. You
mount the drive based on the desired mounting configuration for the geared motor.
The figure below shows the SINAMICS G115D converter with SIMOGEAR geared motor in
mounting positions M1 to M6.
36
Maximum permissible radial vibration severity
Maximum permissible axial vibration severity
≤ 4.5 mm/s
rms
Vibration values
Vibration displacement s
Vibration velocity v
rms
Vibration acceleration a
Vibration acceleration
Vibration acceleration a
Operating Instructions, 09/2020, FW V4.7 SP13, A5E48681219B
≤ 0.16 mm
peak
≤ 4.5 mm/s
≤ 10 m/s
2
peak
= 2.25 m/s
2
peak
SINAMICS G115D distributed drive