Festo VT32 Series, Руководство пользователя

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A. Technical appendix
A−4
Festo P.BE−MPA−EN en 0302NH
General information Type MPA1
Vibration and shock
3)
Vibration
1)
Shock
1)
Continual shock
tested as per DIN/IEC68 / EN60068 part 2−6,
With hat rail fitting: severity class 1
With wall fitting:
2)
tested as per DIN/IEC68 / EN60068 part 2 − 27,
With hat rail fitting: severity class 1
With wall fitting:
2)
tested as per DIN/IEC68 / EN60068 part 2 − 29,
With wall and hat rail fitting:severity class 1
1)
Specifications on vibration and shock of the CPX terminal can be found in the manual for the
CPX system.
2) MPA valve terminal with MP connection and more than 5 sub−bases: severity class 1
MPA valve terminal with CPX terminal and
− up to 5 sub−bases: severity class 2
− up to 6 sub−bases with additional fastenings (wall bracket) on every 2nd. ... 4th. supply unit:
severity class 2
− 6 or more sub−bases without additional fastenings: severity class 1
3) Explanations on the severity classes see following table.
TableA/2: Vibration and shock
Severity
class Vibration Shock Continual shock
1 0.15 mm path at 10−58 Hz
2 g acceleration at 58−150 Hz ±15 g at 11 ms duration;
5 shocks in each direction ±15 g at 6ms duration;
1000 shocks in each
direction
2 0.35 mm path at 10−60 Hz
5 g acceleration at 60−150 Hz ±30 g at 11 ms duration;
5 shocks in each direction −−−−−
TableA/3: Values for vibration and shock as per DIN/IEC68