Technical specifications
8.4 Climatic ambient conditions
Basic Panels 2nd Generation
100
Operating Instructions, 10/2016, A5E33293231-AB
8.4
Climatic ambient conditions
8.4.1
Long-term storage
The following information applies to a device that is stored for an extended period in its
original packaging.
The device meets the requirements according to IEC 60721-3-1, Class 1K2 with the
following amendments and limitations:
Type of condition
Permitted range
Temperature
–20 ... +60 °C
Atmospheric pressure
1080 ... 660 hPa, corresponds to an elevation of -1000 to 3500 m
Relative humidity
10 ... 90%, without condensation
Pollutant concentration
SO2: < 0.5 ppm; relative humidity < 60%, no condensation
H
2
S: < 0.1 ppm; relative humidity < 60%, no condensation
8.4.2
Transport and short-term storage
The following information is for a device that is transported and temporarily stored in its
original packaging.
The device meets the requirements according to IEC 60721-3-2, Class 2K2 with the
following amendments and limitations:
Type of condition
Permitted range
Temperature
–20 ... +60 °C
Atmospheric pressure
1080 ... 660 hPa, corresponds to an elevation of -1000 ... 3500 m
Relative humidity
10 ... 90%, without condensation
Pollutant concentration
SO2: < 0.5 ppm; relative humidity < 60%, no condensation
H
2
S: < 0.1 ppm; relative humidity < 60%, no condensation
Note
Ensure that no condensation (dewing) develops on or inside the HMI device after
transporting it at low temperatures or after it has been exposed to extreme temperature
fluctuations.
The HMI device must have acquired room temperature before it is put into operation. Do not
expose the HMI device to direct radiation from a heater. If dewing has developed, wait
approximately 4 hours until the HMI device has dried completely before switching it on.
