Screwing The Transport Units Together - Siemens SINAMICS SH150 Operating Instructions & Installation Instructions

Medium-voltage drive
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Assembly

5.2 Screwing the transport units together

Damage caused by foreign bodies
If foreign bodies are left in the device after installation and maintenance work, this can cause
damage when the device is switched on.
● Before switching on, check as to whether there are any foreign bodies in the device.
Damage caused by incorrectly opening the doors
You can damage the locking mechanism if you open the doors incorrectly.
● Open the doors as described in Section "Preparing for use".
See also
Opening the device (Page 90)
5.2
Screwing the transport units together
NOTICE
Material damage caused by mechanical pressure on components
Stress that occurs during transport may exert mechanical pressure on the components.
Material damage can result.
● Line the cabinets up precisely with each other in order to avoid shearing forces when the
● Install the converter only on a level and horizontal surface.
Preparation
Ensure that access to the holes in the bottom of the cabinets is unobstructed. Remove the
guard covers.
To screw the transport units together, you will need the following mounting hardware:
● Hexagon nuts ISO 4032-M8-8 A2L
● Contact washers SN70093-8-FSt-mechZn-f
● Threaded pin M8 x 15.5
● Self-adhesive sealing strips
58
Remove any foreign bodies.
base units are screwed together.
SINAMICS SH150 6SL3805
Operating Instructions 05/2020

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