4. Commissioning, operation
Mounting of the switch contacts
Pin assignment
Single contact, NS 100
■
Double contact, NS 100
■
Differential pressure gauge models 712.15.100, 732.15.100, optional for hazardous areas
Legend
Add-on unit with switch contact for level
indication
Cable with coupler connector
green/yellow
green/yellow
blue
brown
green/yellow
green/yellow
blue
brown
black
Contact 1
Common contact
Contact 1
Common contact
Sealing
Contact 2
EN
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