Specifications

Subject to change – 2015/03
32
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Valve terminals MPA-L
Key features – Electrical components
Manual override (MO)
MO with cover cap, non-detenting MO with cover cap, detenting without accessories, mounting
Manual override is actuated by
pushing it with a pointed object or
screwdriver and reset by spring
force (detenting position prevented
due to cover cap).
Clip cover onto pilot valve.
The MO is then actuated by moving
the slide on the cover cap.
MO with cover cap, detenting without accessories, actuation
Moving the slide on the cover cap in
the direction of the arrow has the
following effect:
 Slide locks into the end position
 Pilot valve switches and actuates
the main valve
Moving the slide on the cover cap in
the direction of the arrow has the
following effect:
 Slide locks into the end position
 Spring force pushes the stem of
the MO back.
 Pilot valve returns to its initial
position and so too the single
solenoid main valve (not with
double solenoid valve code J)
Inscription system
VMPAL-ST-AP-10
Inscription area
approx. 20 x 45 mm
IBS-6x10
A holder VMPAL-ST-AP-10
(Part No. 561109) with inscription
labels (Part No. 18576, IBS-6x10) can
be mounted on each sub-base for
labelling the valves.
Large inscription labels can be
attached to the pneumatic interface as
an alternative or in addition to the
smaller labels.
Electrical power as a result of current reduction
Power management
Each solenoid coil is protected with a
spark arresting protective circuit as
well as against polarity reversal.
All valve types are additionally
equipped with integrated current
reduction.
MPA-L valves are supplied with
operating voltage in the range
21.6 … 26.4 V (24 V +/–10%).