Festo VTSA Series Description page 15

Contents and general safety instructions
Term/abbreviation
Multi−pin node, M23 round
plug
Multi−pin node, cage clamp
Multi−pin node, IC
Multi−pin node, Sub−D
Pneumatic interface
Pneumatic module
Pneumatic supply plate
Selector end plate
Tubing connection
Valve
Vertical pressure shut−off
plate
Festo P.BE−VTSA−44−EN en 0905e
Meaning
Interface with electric M23 round plug via which all valve solenoid
coils are centrally connected.
With holes for wall mounting
Interface with terminal strip via which all valve solenoid coils are
centrally connected.
With holes for wall mounting
Interface with individual electric connections via which the solenoid
valve coils are individually connected.
With holes for wall mounting
IC = Individual Connector
Interface with electric Sub−D multi−pin connection via which all
valve solenoid coils are centrally connected.
With holes for wall mounting
Interface between the modular electric peripherals of the CPX
terminal or the FB21 (type 03) and the VTSA... pneumatics.
Module consisting of a manifold sub−base, possibly 90°−connection
plate, valve or cover plate, possibly with components for vertical
stacking
Plate within the horizontal stacking for supplying pressure to a
pressure zone.
Extreme right−hand plate of the VTSA... valve terminal with coding
cap (for selecting the pilot variant and the venting air)
With the pneumatic connections (12) and (14).
Connecting the supply lines (tubing) to the valve terminal
Solenoid valve with monostable, impusle or mid−position valve
Plate on a valve position for cutting off the valve pressure supply
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