Mounting; Mounting The G115D Motor Mounted Drive - Siemens SINAMICS G115D Operating Instructions Manual

Mounting

Risk of burns and fire due to high temperatures
During operation and for a short time after switching the converter off, the surfaces reach
temperatures that can inflict burns or start fires.
• Before attempting to touch the surfaces of the converter, ensure that enough time is
• Remove any flammable materials from around the converter to reduce the risk of fire.
NOTICE
Converter must not be used as a step or ledge
The converter is not designed to support a substantial weight, therefore it must not be used
as a step or a ledge.
Should substantial weight be placed on the system it could cause severe damage to the
equipment which could adversely affect the application and any persons coming into
contact with the system.
3.1

Mounting the G115D Motor Mounted drive

General instructions for installation
Preconditions for smooth, vibration-free operation
• Stable foundation design
• Precise alignment of the machine
• Correct balancing of parts to be fitted to the shaft extension
• Maintaining the vibration velocity according to ISO 20816-1
Vibration severity
Due to the influencing variables listed below, the vibration response of the system at the site
of operation can lead to increased vibration severity at the drive unit:
• Transmission elements
• Assembly conditions
• Alignment and installation
• Effects of external and internal vibrations
SINAMICS G115D distributed drive
Operating Instructions, 09/2020, FW V4.7 SP13, A5E48681219B
WARNING
given to allow the converter to cool down to a safe temperature to avoid personal injury.
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