Siemens 6SL3120-2TE21-0AA3 Manual page 490

Booksize power units
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WARNING
Danger to life through electric shock due to incorrectly laid brake cables
If brake cables are laid without safe electrical separation, the insulation can fail with an
electric shock.
• Connect the holding brake with the specified MOTION-CONNECT cable.
• Only use third-party cables with safe electrically separated brake cores or lay the brake
cores with safe electrical separation.
WARNING
Danger of an accident due to missing warning labels in the national language.
Missing warning labels in the national language can result in death or serious injury.
• Attach the component warning labels in the national language.
WARNING
Fire hazard due to overheating because of inadequate ventilation clearances
Inadequate ventilation clearances can cause overheating with a risk for personnel due to
smoke and fire. This can also result in increased failure rates and a shorter service life for
Motor Modules.
• Maintain the 80 mm clearances above and below the Motor Modules.
NOTICE
Material damage due to loose power connections
Insufficient tightening torques or vibration can result in faulty electrical connections. This
can cause fire damage or malfunctions.
• Tighten all power connections with the specified tightening torques, e.g. line supply
connection, motor connection, DC link connections.
• Check the tightening torques of all power connections at regular intervals and tighten
them when required. This applies in particular after transport.
NOTICE
Damage to the equipment when performing a voltage test as a result of connections that
are not disconnected
SINAMICS S components are subject to a voltage test as part of the routine test.
Connected devices can be damaged.
• Disconnect or unplug all SINAMICS devices before the voltage test of the machine
equipment according to EN 60204-1, Section 18.4.
Booksize Power Units
Manual, (GH2), 04/2014, 6SL3097-4AC00-0BP6
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
7.1 Safety instructions for Motor Modules Booksize Compact
Motor Modules Booksize Compact
489

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Sinamics s120

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