Technical information   
8.5 Climatic ambient conditions 
  Comfort Panels 
190  Operating Instructions, 08/2018, A5E36770603-AC 
 
The following information applies to a device installed according to the specifications in these 
operating instructions. 
The device was tested based on IEC 60721-3-3 Class 3M3 with the following amendments 
and limitations: 
 
Vibration according to IEC 60068-2-6  5 ... 8.4 Hz, deflection 3.5 mm 
8.4 ... 150 Hz, acceleration 1 g 
Shock according to IEC 60068-2-27 
2
Shock pulses within the specified range can be transferred to the display but do not impact 
the functionality of the device. 
 
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 according to IEC 60721-3-1 Class 1K21. 
 
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 Class 2K11 with the following additions 
and restrictions: 
 
1140 ... 660 hPa, corresponds to an elevation of -1000 to 3500 m 
2
: < 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.