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8 Appendix
8.1.10 Mechanical tests
Modules for DIN rail mounting
Classification acc. to DIN EN 60721-3-3, table 6, class 3M2
Sinusoidal vibration, stationary
Test method Acc. to DIN EN 60068-2-6,
test Fc
Deflection amplitude 1,5 mm
Accelaration amplitude 5 m/s
2
(~ 0,5 g)
Deflection frequency range 2 Hz ≤ f ≤ 9Hz
Crossover frequency 9 Hz
Accelaration frequency range 9 Hz ≤ f ≤ 200 Hz
Vibration type Continuously at a rate of 1 octave/minute
Vibration duration 20 cycles for each of three axes which are perpendicular to
each other
Shocks, non-stationary
Test method Acc. to DIN EN 60068-2-27,
test Ea and guidance: Shock
Total shock-response spectrum Type L
Peak accelaration 40 m/s
2
Shock duration 22 ms
Number of shocks in each direction 100 ± 5 (a total of 600 shocks)
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