Festo MPA-FB Series, Manual

Page: 143 / 168

A. Technical appendix
A−5
Festo P.BE−MPA−EN en 0502b
General information Type MPA1
Vibration and shock
3)
Vibration
1)
Shock
1)
Continuous shock
tested as per DIN/IEC68 / EN60068 part 2 −6,
With horizontal hat rail fitting: severity class 1
With wall fitting:
2)
tested as per DIN/IEC68 / EN60068 part 2 − 27,
With horizontal hat rail fitting: severity class 1
With wall fitting:
2)
tested as per DIN/IEC68 / EN60068 part 2 − 29,Fitting
onto a wall or hat rail: 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 or MPM connection and
up to 5 sub−bases
without additional fastenings: severity class 2
6 sub−bases without additional fastenings: severity class 1
as from 6 sub−bases with additional fastenings (wall brackets) after every 2 to max. 4
sub−bases: severity class 2
3) Explanations on the severity classes see following table.
TableA/2: Vibration and shock
Severity
class Vibration Shock Continuous 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