Reference Information
Windows Automation Center, WinAC Slot Version 4.0
Hardware Installation and Operating Manual, Edition 02/2006, A5E00273194-02
127
Climatic Environmental Conditions
The modules may be used under the following climatic environmental conditions:
Permissible range
Remarks
Temperature
5 to +60 °C
Temperature measured
on the CPU 41x-2 PCI
The CPU 41x-2 PCI
functions in the complete
approved temperature
range as the Box PC 627.
Temperature change
Max. 10 °C/h
Relative humidity
Max. 95% at +25 °C
No condensation,
corresponds to RH Class
2 in accordance with IEC
61131-2
Air pressure
1080 to 795 hPa
(corresponds to an
altitude of -1000 to
2000 m)
Pollutant
concentration
SO2: < 0.5 ppm;
RH < 60%, no
condensation
H2S: < 0.1 ppm;
RH < 60%, no
condensation
Test:
10 ppm; 4 days
1 ppm; 4 days
