Technical specifications
6.5 Climatic ambient conditions
6.5
Climatic ambient conditions
6.5.1
Long-term storage
The following information applies to a device that is stored in its original packaging for longer
than two weeks.
The device meets the requirements of IEC 60721-3-1:2018 Class 1K21.
6.5.2
Transport and short-term storage
The following information applies to a device that is transported in the original packaging
and weather-proof packaging, and stored from some time.
The device was tested according to IEC 60721-3-2:2018 Class 2K11 with the following
amendments and limitations:
Type of condition
Temperature
Atmospheric pressure
Relative humidity
Pollutant concentration
Note
If dewing has developed, wait until the HMI device has dried completely before switching it
on.
Do not expose the HMI device to direct radiation from a heater.
52
Permitted range
–20 ... 60 °C
1140 ... 660 hPa, corresponds to an elevation of -1000 to 3500 m
10 ... 90 %
In accordance with ANSI/ISA-71.04-2013 severity level G3
Compact Operating Instructions, 04/2023, A5E52219907-AA
Unified Comfort Panels Hygienic