Siemens SINAMICS S120 Manual page 21

Hot component surfaces
Certain components (e.g. the heat sink and reactor) can become very hot during operation.
These components can remain hot for a long time after operation. Contact can result in
serious injury, such as skin burns.
• Do not touch hot components, even after you have switched off the device.
Unexpected movement of machines caused by inactive safety functions
Inactive or non-adapted safety functions can trigger unexpected machine movements that
may result in serious injury or death.
• Observe the information in the appropriate product documentation before
• Carry out a safety inspection for functions relevant to safety on the entire system,
• Ensure that the safety functions used in your drives and automation tasks are adjusted
• Perform a function test.
• Only put your plant into live operation once you have absolutely guaranteed that the
Note
Important safety instructions for Safety Integrated functions
If you want to use Safety Integrated functions, you must observe the safety instructions in
the Safety Integrated manuals.
Cabinet Modules liquid cooled
Equipment Manual, 04/2020, A5E37067587A
CAUTION
WARNING
commissioning.
including all safety-related components.
and activated through appropriate parameterizing.
functions relevant to safety are operating correctly.
Fundamental safety instructions
1.1 General safety instructions
19