3. Installation
3−14
Festo P.BE−MPA−EN en 0802c
Note
·
Operate the valves with Ident. code I (2x2/2−way valve)
in a separate pressure zone with separate exhaust
channnel 5 if the MPA−S valve terminal is also fitted with
other valves.
Note the following in the case of the MPA−S valve terminals
which are operated with internal pilot air and which have
several pressure zones:
·
The pilot air supply is branched centrally for all valve
coils from supply connection 1 in the pneumatic inter
face or from the multipin sub−base (see Fig.3/3).
·
The pressure zone, which is supplied via the supply
connection 1 of the pneumatic interface or the multipin
sub−base, must be operated at a pressure between
3
Ū
8 bar.
If the proportional pressure regulator is to regulate the oper
ating pressure for the valves on the MPA−S valve terminal, the
valves must be positioned to the right of the proportional
pressure regulator.
The following diagram shows as an example of an MPA−S
valve terminal with blocked channels 1, 3 and 5 the assign
ment of the supply and exhaust connections to the valves.
A pressure zone seal and a pneumatic supply plate is
required for each pressure zone (see figure).
The connections 1 or 3/5 are:
for the pressure zone on the outside left of the pneumatic
interface or multipin sub−base.
for all other pressure zones on the pneumatic supply
plate which lies within the relevant pressure zones.
The position of the supply plate in the pressure zone (left,
centre or right) is optional, but two supply plates (e.g. of
neighbouring pressure zones) must not lie next to each
other.
Summary of Contents for MPA-ASI Series
Page 2: ......
Page 4: ...Contents and general instructions II Festo P BE MPA EN en 0802c...
Page 8: ...Contents and general instructions VI Festo P BE MPA EN en 0802c...
Page 18: ...Contents and general instructions XVI Festo P BE MPA EN en 0802c...
Page 19: ...Summary of components 1 1 Festo P BE MPA EN en 0802c Chapter 1...
Page 55: ...Fitting 2 1 Festo P BE MPA EN en 0802c Chapter 2...
Page 71: ...Installation 3 1 Festo P BE MPA EN en 0802c Chapter 3...
Page 106: ...3 Installation 3 36 Festo P BE MPA EN en 0802c...
Page 107: ...Commissioning 4 1 Festo P BE MPA EN en 0802c Chapter 4...
Page 128: ...4 Commissioning 4 22 Festo P BE MPA EN en 0802c...
Page 129: ...Maintenance and conversion 5 1 Festo P BE MPA EN en 0802c Chapter 5...
Page 169: ...Technical appendix A 1 Festo P BE MPA EN en 0802c Appendix A...
Page 186: ...A Technical appendix A 18 Festo P BE MPA EN en 0802c...
Page 187: ...Supplementary component summary B 1 Festo P BE MPA EN en 0802c Appendix B...
Page 201: ...Index C 1 Festo P BE MPA EN en 0802c Appendix C...
Page 202: ...C Index C 2 Festo P BE MPA EN en 0802c Contents C Index C 1...
