Technical information
8.5 Climatic ambient conditions
Comfort Panels
Operating Instructions, 07/2017, A5E36770603-AB
191
Climatic ambient conditions
8.5.1
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 Class 1K2.
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 meets the requirements according to IEC 60721-3-2 Class 2K4 with the following
amendments and limitations:
Atmospheric pressure 1140 ... 660 hPa, corresponds to an elevation of -1000 to 3500 m
Pollutant concentration SO2: < 0.5 ppm; relative humidity < 60 %, no condensation
H
2
S: < 0.1 ppm; relative humidity < 60 %, no condensation
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.
The following information applies to a device installed according to the specifications in these
operating instructions.
The HMI device is designed for weatherproof and stationary operation according to
IEC 60721.
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