Festo VT32 Series, Руководство пользователя

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5. Maintenance and conversion
5−26
Festo P.BE−MPA−EN en 0302NH
Conversion of the MPA valve terminal with MP con
nection
In order to convert the MPA valve terminal to two pressure
zones, you will require the following components:
one sheet seal with pressure zone separation MPA−DP−...
one supply unit if the MPA valve terminal is not yet fitted
with this.
Please note
The MPA valve terminal with MP connection can be fitted
with max. one seal for pressure zone separation. The left−
hand pressure zone is supplied via the MP sub−base; the
right−hand pressure zone via a supply plate which is situ
ated next to the right−hand end plate.
Dismantling Proceed as follows:
1. Loosen the electrical and pneumatic connections and re
move the MPA valve terminal from the fastening surface
(see section Dismantling the MPA valve terminal" in this
chapter).
2. Place the MPA valve terminal on a flat working surface.
3. Remove all valve plates and blanking plates and then all
electronic modules (see section Dismantling valve plates
or blanking plates")
4. Loosen the sub−base at the point where you wish to insert
the sheet seal for the pressure zone separation (see sec
tion Dismantling sub−bases").
Fitting Proceed as follows:
1. Insert the sheet seal for the pressure zone separation.
2. Fit the sub−base (see section Fitting sub−bases").