Festo CPA-SC Series, Manual

Page: 56 / 140

3. Installation
3−2
Festo P.BE−CPASC−EN en 0808c
Contents
3. Installation 3−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Preparing the compressed air 3−4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.1 Operation with non−lubricated compressed air 3−4 . . . . . . . . . . . . . . . .
3.1.2 Operation with lubricated compressed air 3−5 . . . . . . . . . . . . . . . . . . . .
3.2 General notes on connecting the tubing 3−7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.1 Laying the tubing 3−8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Connecting the valve terminal / individual location base block CPA−SC 3−10 . . . .
3.3.1 Pilot control of the valve solenoid coils (pilot air) 3−11 . . . . . . . . . . . . . .
3.3.2 CPA−SC valve terminal with pressure zone separation 3−13 . . . . . . . . . .
3.3.3 Vacuum/low pressure operation 3−17 . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3.4 Connecting the pneumatic tubing 3−18 . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3.5 Connecting the electric cables 3−25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4 Address assignmentof the valves 3−29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .