Technical specifications
10.4 Specifications
Mobile Client900RXA
148
Operating Instructions, 07/2015, A5E36360099-AA
Reducing vibrations and shocks
If the device is subject to stronger shocks or vibrations than specified in the environmental
conditions, you must take appropriate measures to reduce amplitudes or acceleration. In
such situations, use vibration damping or vibration absorber systems.
Climatic environmental conditions
The following tables show the permissible climatic environmental conditions for use of the
mobile client and connection box.
Mobile Client
Note
Observe the following points:
•
The Arctic HMI device can be exposed to an ambient temperature of about –10 °C during
operation due to its internal heating.
•
Please observe the environmental conditions in chapters "Special operating modes
(Page 124)" and "Using the override function (Page 125)". The special operating modes
limit the following specifications.
Ambient conditions
Permissible range
Comments
Temperature during operation, non-arctic
HMI device
0 °C to 45 °C
Temperature during operation, Arctic HMI
device
0 °C to 45 °C
See also section "Special
operating modes (Page 124)"
Temperature during storage/transportation –40 to 70 °C
Relative humidity, operation, and
transport/storage
10% to 90%
Without condensation,
corresponds to a relative
humidity, exposure level 2
conforming to IEC 61131,
part 2
Atmospheric pressure
1,080 hPa to 795 hPa
Corresponds to an altitude of
–1,000 to 2,000 m
Pollutant concentration
SO
2
< 0.5 ppm
Relative humidity < 60%
no condensation
Test: 10 cm
3
/m
3
; 10 days
H
2
S < 0.1 ppm
Relative humidity < 60%
no condensation
Test: 1 cm
3
/m
3
; 10 days
The device has a vapor-permeable valve which gives a certain amount of protection from
condensation inside the device.
