Technical information
8.4 Technical specifications
SIMATIC IPC477E
134 Operating Instructions, 12/2016, A5E37455003-AB
Relative humidity, tested in accordance with IEC 60068-2-78, IEC 60068-2-30
5 ... 85% at 30 °C, no condensation
Storage/transport 5 to 95 % at 25/55 °C, no condensation
Air pressure, in accordance with IEC 60068-2-13
1080 hPa to 795 hPa, corresponds to an elevation of 1000 m to 2000 m
1080 hPa to 660 hPa, corresponds to an elevation of 1000 m to 3500 m
Protection against foreign objects and water
Front When mounted:
• IP65 according to IEC 60529
• Front face only Type 4X/Type 12 (indoor use only) according to
UL50
Rear panel IP20
Touch protection test with standard test probes. There is no protection
against ingress by water.
The degree of protection of the device front can only be guaranteed if the mounting seal is
intact and lies flush against the mounting cutout.
Mechanical ambient conditions
Vibration, tested according to DIN IEC 60068-2-6
Operation with HDD
Operation with CFast and
SSD
10 Hz to 58 Hz: 0.375 mm
58 Hz to 200 Hz: 4.9 m/s
2
5 Hz to 8.4 Hz: 3.5 mm
2
Storage/transport 5 to 8.4 Hz: 3.5 mm
8.4 Hz to 500 Hz: 9.8 m/s
2
Shock resistance, tested in accordance with IEC 60068-2-27, IEC 60068-2-29
2
2
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