Pneumatic Installation; Electrical Installation - Festo DRRD-Serie Instrucciones De Utilizacion

DRRD-16 ... 63
5.2

Pneumatic installation

• If necessary, remove the covers in the pneu-
matic ports.
To adjust the swivel speed:
• Use the GRLA one-way flow control valves.
These are screwed directly into the com-
pressed air supply ports.
For vertical installation and eccentric loads:
• Use the controlled check valve HGL or a compressed air spacer compensation reservoir VZS.
In this way you can prevent the effective load from sliding down suddenly if there is a sudden pres-
sure drop.
5.3

Electrical installation

Note
Multiple switching cycles of proximity sensors are possible, dependent on the design.
• Make sure the proximity sensors are always set to the first switching point.
• Place the proximity sensors for sensing the
end positions into the slots 9. Sensing can be
conducted with inductive proximity sensors
with the help of the external sensing kit
( 10 Accessories).
22
Fig. 5
9
Fig. 6
Festo – DRRD-16 ... 63-Z6 – 1306a English
9