Festo MPA-FB Series, Manual

Page: 131 / 168

5. Diagnosis and error treatment
5−35
Festo P.BE−MPA−EN en 0502b
Conversion of the MPA valve terminal with CPX ter
minal or with MPM connection
For converting the valve terminal, you will require the follow
ing components for each pressure zone:
sheet metal seal with pressure zone separation VMPA..−
DP−...
If not already provided, one of the following supply units
with exhaust plate or large surface−mounted silencer:
MPA valve terminal with ...
CPX terminal MPM connection
VMPA..−FB−SP or
VMPA..−FB−SPU VMPA−FB−SP or
VMPA−FB−SPN
Adding a supply unit:
MPA valve terminal with MPM connection:
an appropriately lengthened manifold board (see sec
tion "Overview of the manifold boards").
MPA valve terminal with CPX terminal:
for the supply unit the appropriate manifold board
type: MPA1−FB−EV−V.
Removing Proceed as follows:
1. Loosen the electrical and pneumatic connections and re
move the MPA valve terminal from its fastening surface
(see this chapter, section "Dismantling the MPA valve
terminal").
2. Place the MPA valve terminal on a flat working surface.
3. Loosen the sub−base at the point where you wish to insert
the sheet metal seal for the pressure zone separation (see
section "Dismantling sub−bases").