Technical specifications
8.4 Specifications
Basic Panels
Operating Instructions, 04/2012, A5E02421799-03
139
Testing mechanical ambient conditions
The following table provides information on the type and scope of tests for mechanical
ambient conditions.
Tested for
Test standard
Comments
Vibrations
Vibration test in accordance
with IEC 60068, part 2–6
(sinusoidal)
Type of vibration:
Transitional rate of the frequency:
1 octave/minute.
10 Hz ≤ f ≤ 58 Hz,
constant amplitude of 0.075 mm
58 Hz ≤ f ≤ 150 Hz,
constant acceleration 1 g
Vibration duration:
10 frequency cycles per axis at each of the three
associated vertical axes
Shock
Shock test in accordance
with IEC 60068, Part 2 –27
Type of shock: Half-sine
Shock intensity:
Peak value 15 g, duration 11 ms
Direction of impact:
3 shocks in ± direction at each one of the three
associated vertical axes
Climatic ambient conditions
The following table shows the climatic ambient conditions for operation of the HMI device.
Ambient conditions
Permitted range
Comments
Temperature
•
Vertical mounting
•
Mounting at an angle
From 0 to 50° C
From 0 to 40° C
Slope angle max. 35°
Relative humidity
10 to 90 %, without condensation
Atmospheric pressure
1080 to 795 hPa
Corresponds to an elevation of –
1,000 to 2,000 m
SO
2
: < 0.5 ppm;
Relative humidity < 60%, no
condensation
Test: 10 cm
3
/m
3
; 10 days
Pollutant concentration
H
2
S: < 0.1 ppm;
Relative humidity < 60%, no
condensation
Test: 1 cm
3
/m
3
; 10 days
