3
Pneumatikantriebe PD / PE
Inhaltsverzeichnis
Table of contents
Montage- und Sicherheitshinweise ........................................................4
Allgemeine Hinweise ......................................................................................... 4
Besondere Sicherheitshinweise für Ex-geschützte Bereiche .................................. 5
Produktbeschreibung ............................................................................6
Einstellung ........................................................................................................ 7
Montage und Wartung....................................................................................... 7
Technische Daten ..................................................................................8
Funktionsprinzip .................................................................................11
doppeltwirkend ............................................................................................... 11
einfachwirkend (federrückstellend) ................................................................. 12
Auslegung des Stellantriebs auf die Armatur ........................................13
Mechanische Schnittstellen ..................................................................18
Justage der Endlagen ..........................................................................22
Wartung ............................................................................................24
Austausch der Dichtungen und Gleitelemente ................................................... 24
Einsetzen der Dichtungen für niedrige oder hohe Temperaturen ........................ 26
Zusammenbau des Stellantriebs ....................................................................... 28
Einsetzen von Rückstellfedern.......................................................................... 31
Gewährleistung..................................................................................32
Mounting and safety instructions ..........................................................4
General remarks ............................................................................................... 4
Special instructions for Ex-zones ........................................................................ 5
Product description ...............................................................................6
Adjustment ....................................................................................................... 7
Mounting and maintenance ............................................................................... 7
Technical data ......................................................................................8
Method of operation ..........................................................................11
double-acting .................................................................................................. 11
single-acting (spring return) ............................................................................ 12
Dimensioning the actuator ..................................................................13
Mechanical interfaces .........................................................................18
Adjustment of stop positions...............................................................22
Maintenance ......................................................................................24
Exchange of sealings and gliding parts ............................................................. 24
Inserting the sealings for low of high temperatures .......................................... 26
Assembling the actuator .................................................................................. 28
Inserting spring returns ................................................................................... 31
Warranty ..........................................................................................32
