Safety information
2.2 Notes on use
SIMATIC IPC547D
24 Operating Instructions, 06/2011, A5E03473780-01
2.2 Notes on use
WARNING
Dangers relating to unprotected machines or plant
According to the results of a risk analysis, an unprotected machine poses a threat. These
dangers can lead to personal injury.
According to the risk analysis, you can avoid these potential dangers to persons by taking
the following measures:
Additional protective mechanisms on the machine or system. In particular, the
programming, paramater assignment and wiring of the inserted I/O modules must be
executed in accordance with the safety performance identified by the necessary risk
analysis (SIL, PL or Cat.).
The proper use of the device must be verified by a function test on the system. This test
can detect programming, parameter assignment and wiring errors.
Documentation of the test results that you can enter in the relevant safety verification
documents, if necessary.
CAUTION
Ambient conditions
Ambient conditions for which is the device is not suitable can cause faults or damage the
device.
Note the following:
Operate the device only in closed rooms. Failure to comply nullifies the warranty.
Operate the device only in accordance with the ambient conditions specified in the
technical specifications.
Protect the device against dust, moisture and heat.
Do not expose the device to direct sunlight or other strong sources of light.
Note
Use in industrial environments
The device has been designed for use in a normal industrial environment in accordance with
IEC 60721-3-3 (pollutant class 3C2 for chemical influences, 3S2 for sand and dust). Without
additional measures, such as a supply of clean air, the PC cannot be operated in locations
with harsh operating conditions caused by acidic vapors or gases.
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