Tests For Ambient Conditions - Siemens SIMATIC HMI IRD400 Operating Instructions Manual

Technical specifications
7.4 Ambient conditions
7.4.3

Tests for ambient conditions

Tests with regard to mechanical ambient conditions
The following table provides information on the type and scope of tests for mechanical
ambient conditions performed for the device during operation.
Test
Vibrations in accordance with
IEC 60068-2-6, test Fc
Shock in accordance with
IEC 60068-2-27, test Ea
Repetitive shock in accordance
with IEC 60068-2-27
46
Physical variable Value, comment
Vibration 1 octave/min, 10 cycles per axis
Frequency range 5 to 8.4 Hz, deflection 3.5 mm
8.4 to 200 Hz, vibration acceleration 9.8 m/s
Shock form Half-wave sine
Acceleration 15 g
Duration 11 ms
Number of shocks 3 per axis
Shock form Half-wave sine
Acceleration 10 g
Duration 16 ms
Shock cycle 1/s to 3/s
Number of shocks 1000 ± 10
Operating Instructions, 05/2018, A5E36790512-AC
2
IRD400