Festo VTSA-FB - Page 133

A. Technical appendix
A−5
Festo P.BE−VTSA−44−EN en 0509NH
General information
Vibration and shock
3)
 Vibration
1)
 Shock
1)
 Continuous shock
Tested as per DIN/IEC 68/EN 60068 part 2−6,
with hat rail fastening: Severity level 1
with wall fitting
2)
Tested as per DIN/IEC 68/EN 60068 part 2−27,
with hat rail fastening: Severity level 1
with wall fitting
2)
Tested as per DIN/IEC 68/EN 60068 part 2−29,
with wall and hat rail fitting: Severity level 1
1)
Specifications on vibration and shock of the CPX terminal can be found in the manual for the
CPX system.
2)
VTSA valve terminal with CPX terminal and
up to 5 manifold blocks without additional fastening: Severity level 2
 with 5...10 manifold blocks with additional fastening: Severity level 2
 with 11...16 manifold blocks with two additional fastenings after every 5 manifold blocks:
severity class 2
3)
Explanations on the severity classes see following table.
Tab.A/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 6ms 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
−−−−−
Tab.A/3: Values for vibration and shock as per DIN/IEC 68