4.2 Pneumatic diagrams
Note!
Filter and vacuum sensor are optional
4.2.1 NC and NO
Without
non-return
valve
With
non-return
valve
Figure 3 Compressed air, 2. Vacuum, 3. Exhaust.
Manual
Vacuum NC
1
•
1
•
piCOMPACT
1
•
2
1
•
2
23 SMART IO-Link 3-4 channel
®
Vacuum NO
•
•
•
Installation
2
•
2
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