Siemens SIMATIC EMS400S PSB-S Operating Instructions Manual page 73

The following values are derived for the significant environmental conditions from the
standards stated.
Environmental condition
Temperature,
horizontal mounting position
Temperature,
vertical mounting position
Atmospheric pressure
Operation with additional protective measures
You must take additional measures to operate the HMI device at the following locations:
● At locations with a high degree of ionizing radiation
● At locations with harsher operating conditions, for example due to:
● In systems that require special monitoring, for example:
Damping shock and vibration
If the device is subject to severe shock or vibration, you must take appropriate measures to
reduce the amplitude and/or acceleration. In such situations, use vibration damping or
vibration absorber systems.
PSB modules
Operating Instructions, 03/2014, A5E03474166-03
– Corrosive vapors, gases, oils or chemicals
– Electrical or magnetic fields of high intensity
– Elevators
– Systems in especially hazardous rooms
Value
0 to 55 °C
0 to 45 °C
1140 to 795 hPa
Technical specifications
10.7 Environmental conditions
Comment
Air humidity 95 %,
no condensation
Air humidity 95 %,
no condensation
Corresponds to an altitude of
–1000 to 2500 m
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