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Cabinet design and EMC S120M
7.1
General
Note
Control cabinet design and electromagnetic compatibility (EMC)
Information on control cabinet installation and electromagnetic compatibility (EMC), as well
as on overcurrent and overvoltage protection, can be found in:
SINAMICS S120 Manual for Booksize Power Units (GH2)
Article number: 6SL3097-4AC00-0AP☐
A prefabricated Hybrid Cable for transferring power, the auxiliary power and DRIVE-CLiQ
can be ordered for the S120M.
The connection between the following components is established using the Hybrid Cable
(with prefabricated, identical hybrid connectors at both ends of the cable):
● Adapter Module 600 - distributed drive line (S120M)
● Adapter Module 600 - Hybrid Cabinet Bushing
● Hybrid Cabinet Bushing - distributed drive line (S120M)
● Between S120M
● S120M - DRIVE-CLiQ Extension
Danger to life due to electric shock when connecting/disconnecting live cables
Because of the DC link capacitors, a hazardous voltage is present for up to five minutes
after the power supply has been switched off.
Contact with live parts can result in death or serious injury.
• Open the protective cover of the DC link and only remove/insert the Hybrid Cable after 5
• Before starting any work, also check that the system is in a voltage-free state by
SINAMICS S120M Distributed Drive Technology
Manual, (GH12), 12/2014, 6SL3097-4AW00-0BP3
WARNING
minutes have elapsed.
measuring at the DC link terminals DCP and DCN.
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