Environmental Conditions; Transportation And Storage Requirements; Operational Requirements - Siemens SIMATIC EMS400S Operating Instructions Manual

Technical specifications

7.8 Environmental conditions

RF interference emission
Emission was tested and confirmed in accordance with EN 61000-6-4.
Cable-bound
interference
emission
Emission of electromagnetic interference was tested and confirmed in accordance with EN
55011 2009, limit class A, group 1.
Disturbance
230 to 1000 MHz
7.8 Environmental conditions
7.8.1

Transportation and storage requirements

The permitted environmental conditions of this device exceed requirements in accordance
with IEC 61131-2:2007. The following specifications apply to devices that are shipped and
stored in the original packaging.
The following values are derived for the significant environmental conditions from the
standards stated. The following specifications apply to the device transported and stored in
the original package.
Environmental condition
Free fall
Tilting
Temperature
Atmospheric pressure
Humidity, relative
7.8.2

Operational requirements

Note
If the carrier controller is operated at an ambient temperature of 45 °C, at least 85% of the
rear surface must be in direct contact with the ambient air and ventilation may not be
obstructed. If more than 15% of the rear surface is covered by other carrier parts, the
permitted ambient temperature is ≤ 40 °C.
52
Value
0.15 to 0.5 MHz < 79 dB (μV) quasi peak, < 66 dB (μV) mean value
0.5 to 5 MHz < 73 dB (μV) quasi peak, < 60 dB (μV) mean value
5 to 30 MHz < 73 dB (μV) quasi peak, < 60 dB (μV) mean value
Value
30 to 230 MHz < 40 dB (μV/m) quasi peak, measured at a distance of 10 m
< 47 dB (μV/m) quasi peak, measured at a distance of 10 m
Value
≤ 0.5 m
30°
–25 to +55 °C
1140 to 660 hPa
10 ... 90 %
Operating Instructions, 09/2013, A5E03474162-02
Comment
In the transport packaging
Unpacked
Corresponds to an altitude of –1000 to
3500 m
No condensation
Carrier controller