Siemens SIMATIC ET 200pro - 5.2 Mechanical and climatic environmental conditions

SIMATIC - ET 200pro motor starter
5-2 GWA 4NEB 950 5661-02 DS 04
5.2 Mechanical and climatic environmental conditions
Installation position
Horizontal assembly on a vertical wall with a maximum angle of inclination of
22.5°.
Mechanical ambient conditions
Climatic environmental conditions
Vibrations tested complying with IEC 60068, Part 2-6
• Oscillation type: frequency sweeps with a rate of change of 1 octave a
minute
-5 Hz <
f<9 Hz constant amplitude: 7 mm
-9 Hz <
f<150 Hz constant acceleration: 2g
• Oscillation time: 10 frequency sweeps per axis in each of the 3 axes
arranged vertically in relation to each other
Shock tested complying with IEC 60068, Part 2-27
• Type of shock:
• Intensity of shock:
• Direction of shock:
half sine
10 g peak value, 11 ms duration
3 shocks each in + / – directions in each of the 3 axes
arranged vertically in relation to each other
Temperature -25 to 55°C
Temperature variation 10 K/h see rules for assembly,Chapter 3.1 ff.
Permissible rated current see Chapter 3.3
Relative humidity from 5 to 95%
Air pressure from 1080 to 660 hPa corresponds to an alti-
tude of -1000 to 3500m
Contaminant concentration SO
2
: <0.5 ppm
rel. humidity < 60%,
no condensation
test:
10 ppm; 4 days
H
2
S: <0.1 ppm
rel. humidity < 60%,
no condensation
1 ppm; 4 days