Control Function 1 - Gemü SUPM SUMONDO Betriebsanleitung

Unlocking the indexing plunger:
2. Pull out the indexing plunger slightly, turn it 90° and let it
engage again.
ð Indexing plunger is extended.
Side view
Top view
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9.8 Control function
The following control functions are available:

Control function 1

Normally closed (NC):
Single-use diaphragm valve resting position: Closed by
spring force. Activation of the pneumatic stainless steel ac-
tuator (connector 2) opens the single-use diaphragm valve.
When the pneumatic stainless steel actuator is vented, the
single-use diaphragm valve is closed by spring force.
Control function 2
Normally open (NO):
Single-use diaphragm valve resting position: Opened by
spring force. Activation of the actuator (connector 4) closes
the single-use diaphragm valve. When the actuator is vented,
the single-use diaphragm valve is opened by spring force.
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9 Installation in piping
Connector 2
Control function 1
Connector 4
Control function 2
GEMÜ SUPM