Festo Soft Stop SPC11 Serie Guide De Référence Rapide page 17

3 Fitting and pneumatic installation
Mount the SPC11 on a flat surface. Use at least 3 screws
here (M4).
Compressed air / service unit
S
5 to 7 bar, dry, non-lubricated, 5 µm filter cartridge.
S
For good positioning behaviour max. fluctuation of
compressed air on the MPYE-5-...: ±1 bar
S
Sufficient standard flow (reference value: twice the
standard flow of the valve).
S
Use a microfilter if slight oil mist cannot be avoided.
Proportional directional control valve (type MPYE-5-...)
S
This should be fitted and connected up symmetrically
to the centre of the drive. If fitted to moving parts, the
MPYE-5-... must be mounted at right angles to the
direction of movement.
S
Fit silencers with large rated flow (e.g. U-1/8), length
of tubing max. 1 m.
Compressed air tubing and screw connectors
S
The tubing for the valve drive must be symmetrical.
With linear drives: tubing length = drive length.
Festo SPC11-... 0012NH English 17