Festo MPA-S, Руководство пользователя

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5 Conversion and maintenance
114 Festo – P.BE-MPA-EN – 1309f – English
5.3.8 Replacing interlinking boards – MPA-S with multi-pin plug connection or AS interface
With the multi-pin plug connection, the electrical interlinking has a modular construction. That means,
every sub-base has its own board. The following interlinking boards are available for the MPA-S valve
terminal with multi-pin plug connection:
Interlinking board for ...
Design
One sub-base One connection and one air
supply plate
Type: VMPA1-MPM-EV-AB- 8 Type: VMPA1-MPM-EV-AB V - 8 Only for size MPA1:
Printed circuit board for
actuating a total of 8 solenoid
coils per sub-base.
Type: VMPA1-MPM-EV-AB-
4
Type: VMPA1-MPM-EV-AB
V
-
4
For size MPA1 and MPA2:
Printed circuit board for
actuating a total of 4 solenoid
coils per sub-base.
Type: VMPA2-MPM-EV-AB- 2 Type: VMPA2-MPM-EV-AB V - 2 Only for size MPA2:
Printed circuit board for
actuating a total of 2 solenoid
coils per sub-base.
Tab. 5.5 Interlinking boards type VMPA...-MPM-...
Dismantling
Proceed as follows:
1. Loosen all valve and blanking plates on the sub-base from which you wish to remove the interlinking
board ( section 5.3.4).
2. Remove the electronics module from the sub-base ( section 5.3.6).
3. Loosen the sub-base from the adjacent components ( section 5.3.7).
4. If you wish to remove the last interlinking board in front of the right MPA end plate, you must re-
move the end piece type MPA from this interlinking board.
1
1
End piece type MPA
Fig. 5.9 Dismantling of the end piece from the last interlinking board