Safety instructions and general notes
2.5 Transport and storage conditions
OP 73micro, TP 177micro (WinCC flexible)
Operating Instructions, 09/2007, 6AV6691-1DF01-0AB0
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2.5 Transport and storage conditions
Mechanical and climatic transport and storage conditions
The transport and storage conditions of this HMI device exceed requirements conforming to
IEC 61131-2. The following specifications apply to the transport and storage of an HMI
device in its original packing.
The climatic conditions comply to the following standards:
● IEC 60721-3-3, Class 3K7 for storage
● IEC 60721-3-2, Class 2K4 for transport
The mechanical requirements are compliant with EC 60721-3-2, Class 2M2.
Table 2-3 Transport and storage conditions
Type of condition Permissible range
Drop test (in transport package) ≤ 1 m
Temperature from –20° C to +60° C
Atmospheric pressure from 1080 hPa to 660 hPa,
corresponds to an elevation of - 1000 m to 3500 m
Relative humidity from 10% to 90% without condensation
Sinusoidal vibration conforming to
IEC 60068-2-6
5 Hz to 9 Hz: 3.5 mm
9 Hz to 150 Hz: 9.8 m/s
2
Shock conforming to IEC 60068-2-29 250 m/s
2
, 6 ms, 1000 shocks
NOTICE
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 in order to warm it up. If dewing
has developed, wait approximately four hours before you switch on the HMI device.
Prerequisite for the trouble-free and safe operation of the HMI device is proper transport and
storage, installation and assembly and careful operation and maintenance.
Warranty for the HMI device is deemed void if these specifications are ignored.
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