Pneumatic Installation - Festo DDPC Instrucciones De Utilizacion

DDPC
When using additional proximity sensors:
• Place the proximity switches in the fastening grooves.
• Use slot covers over the grooves to fasten the cables and pro-
tect them against dirt (
5.2

Pneumatic installation

• Remove the covers from the compressed air supply ports.
• Connect the tubing of the DDPC to the supply ports 1
( Accessories).
If the DDPC is used as a measuring cylinder:
• Screw the one-way flow control valves GRLZ or GRLA directly
into the relevant supply ports (
One-way flow control valves enable the speed to be set.
If the DDPC is used with electronic control:
Note
• Observe the installation instructions and information specified especially for the
DDPC in the descriptions for the positioning controller.
• Use a proportional directional control valve for controlling the
DDPC ( Accessories).
The proportional directional control valve in conjunction with
the controller electronics creates the desired movement by
means of the differential pressure on the two piston surfaces.
20
Accessories).
Accessories).
Fig. 4
Fig. 5
Fig. 6
Festo – DDPC – 1207NH English